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gstreamer/gst-libs/gst/video/video-orc.orc

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video: rename gst_video_orc_* to video_orc_* Because then the functions would not be exported
2012-07-23 15:10:08 +00:00
.function video_orc_blend_little
video: add some internal helper functions for image blending This could be improved if we decide we don't need it to be this generic/flexible.
2011-10-17 15:25:11 +00:00
.flags 1d
.dest 4 d guint8
.source 4 s guint8
.temp 4 t
.temp 2 tw
.temp 1 tb
.temp 4 a
.temp 8 d_wide
.temp 8 s_wide
.temp 8 a_wide
.const 4 a_alpha 0x000000ff
loadl t, s
convlw tw, t
convwb tb, tw
splatbl a, tb
x4 convubw a_wide, a
x4 shruw a_wide, a_wide, 8
x4 convubw s_wide, t
loadl t, d
x4 convubw d_wide, t
x4 subw s_wide, s_wide, d_wide
x4 mullw s_wide, s_wide, a_wide
x4 div255w s_wide, s_wide
x4 addw d_wide, d_wide, s_wide
x4 convwb t, d_wide
orl t, t, a_alpha
storel d, t
video: rename gst_video_orc_* to video_orc_* Because then the functions would not be exported
2012-07-23 15:10:08 +00:00
.function video_orc_blend_big
video: add some internal helper functions for image blending This could be improved if we decide we don't need it to be this generic/flexible.
2011-10-17 15:25:11 +00:00
.flags 1d
.dest 4 d guint8
.source 4 s guint8
.temp 4 t
.temp 4 t2
.temp 2 tw
.temp 1 tb
.temp 4 a
.temp 8 d_wide
.temp 8 s_wide
.temp 8 a_wide
.const 4 a_alpha 0xff000000
loadl t, s
shrul t2, t, 24
convlw tw, t2
convwb tb, tw
splatbl a, tb
x4 convubw a_wide, a
x4 shruw a_wide, a_wide, 8
x4 convubw s_wide, t
loadl t, d
x4 convubw d_wide, t
x4 subw s_wide, s_wide, d_wide
x4 mullw s_wide, s_wide, a_wide
x4 div255w s_wide, s_wide
x4 addw d_wide, d_wide, s_wide
x4 convwb t, d_wide
orl t, t, a_alpha
storel d, t
video: rename gst_video_orc_* to video_orc_* Because then the functions would not be exported
2012-07-23 15:10:08 +00:00
.function video_orc_unpack_I420
video: add some internal helper functions for image blending This could be improved if we decide we don't need it to be this generic/flexible.
2011-10-17 15:25:11 +00:00
.dest 4 d guint8
.source 1 y guint8
.source 1 u guint8
.source 1 v guint8
.const 1 c255 255
.temp 2 uv
.temp 2 ay
.temp 1 tu
.temp 1 tv
loadupdb tu, u
loadupdb tv, v
mergebw uv, tu, tv
mergebw ay, c255, y
mergewl d, ay, uv
video: rename gst_video_orc_* to video_orc_* Because then the functions would not be exported
2012-07-23 15:10:08 +00:00
.function video_orc_pack_I420
video: add some internal helper functions for image blending This could be improved if we decide we don't need it to be this generic/flexible.
2011-10-17 15:25:11 +00:00
.dest 2 y guint8
.dest 1 u guint8
.dest 1 v guint8
.source 8 ayuv guint8
.temp 4 ay
.temp 4 uv
.temp 2 uu
.temp 2 vv
.temp 1 t1
.temp 1 t2
x2 splitlw uv, ay, ayuv
x2 select1wb y, ay
x2 splitwb vv, uu, uv
video: don't perform subsampling while packing Don't perform subsampling when packing but let this be done by a separate subsampling step.
2013-04-01 14:16:27 +00:00
select0wb u, uu
select0wb v, vv
video: add some internal helper functions for image blending This could be improved if we decide we don't need it to be this generic/flexible.
2011-10-17 15:25:11 +00:00
video-format: fix pack of 4:2:0 formats When packing 4:2:0 formats, we need to take the chroma from the even lines, for the odd lines we only take luminance.
2014-11-06 08:34:59 +00:00
.function video_orc_pack_Y
.dest 1 y guint8
.source 4 ayuv guint8
.temp 2 ay
select0lw ay, ayuv
select1wb y, ay
video: rename gst_video_orc_* to video_orc_* Because then the functions would not be exported
2012-07-23 15:10:08 +00:00
.function video_orc_unpack_YUY2
video: add some internal helper functions for image blending This could be improved if we decide we don't need it to be this generic/flexible.
2011-10-17 15:25:11 +00:00
.dest 8 ayuv guint8
.source 4 yuy2 guint8
.const 2 c255 0xff
.temp 2 yy
.temp 2 uv
.temp 4 ayay
.temp 4 uvuv
x2 splitwb uv, yy, yuy2
x2 mergebw ayay, c255, yy
mergewl uvuv, uv, uv
x2 mergewl ayuv, ayay, uvuv
video: rename gst_video_orc_* to video_orc_* Because then the functions would not be exported
2012-07-23 15:10:08 +00:00
.function video_orc_pack_YUY2
video: add some internal helper functions for image blending This could be improved if we decide we don't need it to be this generic/flexible.
2011-10-17 15:25:11 +00:00
.dest 4 yuy2 guint8
.source 8 ayuv guint8
.temp 2 yy
video: don't perform subsampling while packing Don't perform subsampling when packing but let this be done by a separate subsampling step.
2013-04-01 14:16:27 +00:00
.temp 2 uv
video: add some internal helper functions for image blending This could be improved if we decide we don't need it to be this generic/flexible.
2011-10-17 15:25:11 +00:00
.temp 4 ayay
.temp 4 uvuv
x2 splitlw uvuv, ayay, ayuv
video: don't perform subsampling while packing Don't perform subsampling when packing but let this be done by a separate subsampling step.
2013-04-01 14:16:27 +00:00
select0lw uv, uvuv
video: add some internal helper functions for image blending This could be improved if we decide we don't need it to be this generic/flexible.
2011-10-17 15:25:11 +00:00
x2 select1wb yy, ayay
video: don't perform subsampling while packing Don't perform subsampling when packing but let this be done by a separate subsampling step.
2013-04-01 14:16:27 +00:00
x2 mergebw yuy2, yy, uv
video: add some internal helper functions for image blending This could be improved if we decide we don't need it to be this generic/flexible.
2011-10-17 15:25:11 +00:00
video: rename gst_video_orc_* to video_orc_* Because then the functions would not be exported
2012-07-23 15:10:08 +00:00
.function video_orc_pack_UYVY
video: add some internal helper functions for image blending This could be improved if we decide we don't need it to be this generic/flexible.
2011-10-17 15:25:11 +00:00
.dest 4 yuy2 guint8
.source 8 ayuv guint8
.temp 2 yy
video: don't perform subsampling while packing Don't perform subsampling when packing but let this be done by a separate subsampling step.
2013-04-01 14:16:27 +00:00
.temp 2 uv
video: add some internal helper functions for image blending This could be improved if we decide we don't need it to be this generic/flexible.
2011-10-17 15:25:11 +00:00
.temp 4 ayay
.temp 4 uvuv
x2 splitlw uvuv, ayay, ayuv
video: don't perform subsampling while packing Don't perform subsampling when packing but let this be done by a separate subsampling step.
2013-04-01 14:16:27 +00:00
select0lw uv, uvuv
video: add some internal helper functions for image blending This could be improved if we decide we don't need it to be this generic/flexible.
2011-10-17 15:25:11 +00:00
x2 select1wb yy, ayay
video: don't perform subsampling while packing Don't perform subsampling when packing but let this be done by a separate subsampling step.
2013-04-01 14:16:27 +00:00
x2 mergebw yuy2, uv, yy
video: add some internal helper functions for image blending This could be improved if we decide we don't need it to be this generic/flexible.
2011-10-17 15:25:11 +00:00
video: rename gst_video_orc_* to video_orc_* Because then the functions would not be exported
2012-07-23 15:10:08 +00:00
.function video_orc_unpack_UYVY
video: add some internal helper functions for image blending This could be improved if we decide we don't need it to be this generic/flexible.
2011-10-17 15:25:11 +00:00
.dest 8 ayuv guint8
.source 4 uyvy guint8
.const 2 c255 0xff
.temp 2 yy
.temp 2 uv
.temp 4 ayay
.temp 4 uvuv
x2 splitwb yy, uv, uyvy
x2 mergebw ayay, c255, yy
mergewl uvuv, uv, uv
x2 mergewl ayuv, ayay, uvuv
video: Add VYUY pixel format This format is sometimes the output of JPEG decoders. It is the same as YUY2 and UYVY but with a different component order. https://bugzilla.gnome.org/show_bug.cgi?id=767450
2016-09-07 19:01:13 +00:00
.function video_orc_pack_VYUY
.dest 4 vyuy guint8
.source 8 ayuv guint8
.temp 2 yy
.temp 2 vu
.temp 4 ayay
.temp 4 uvuv
x2 splitlw uvuv, ayay, ayuv
select0lw vu, uvuv
x2 select1wb yy, ayay
swapw vu, vu
x2 mergebw vyuy, vu, yy
.function video_orc_unpack_VYUY
.dest 8 ayuv guint8
.source 4 vyuy guint8
.const 2 c255 0xff
.temp 2 yy
.temp 2 uv
.temp 4 ayay
.temp 4 uvuv
x2 splitwb yy, uv, vyuy
swapw uv, uv
x2 mergebw ayay, c255, yy
mergewl uvuv, uv, uv
x2 mergewl ayuv, ayay, uvuv
video: rename gst_video_orc_* to video_orc_* Because then the functions would not be exported
2012-07-23 15:10:08 +00:00
.function video_orc_unpack_YVYU
video: fill in the pack/unpack functions Add support for supporting chroma subsampling correctly in the pack function. Fill in the pack and unpack functions for most formats. Add some missing pack/unpack functions to the orc file.
2012-05-29 13:12:16 +00:00
.dest 8 ayuv guint8
.source 4 uyvy guint8
.const 2 c255 0xff
.temp 2 yy
.temp 2 uv
.temp 4 ayay
.temp 4 uvuv
x2 splitwb uv, yy, uyvy
swapw uv, uv
x2 mergebw ayay, c255, yy
mergewl uvuv, uv, uv
x2 mergewl ayuv, ayay, uvuv
video: rename gst_video_orc_* to video_orc_* Because then the functions would not be exported
2012-07-23 15:10:08 +00:00
.function video_orc_pack_YVYU
video: fill in the pack/unpack functions Add support for supporting chroma subsampling correctly in the pack function. Fill in the pack and unpack functions for most formats. Add some missing pack/unpack functions to the orc file.
2012-05-29 13:12:16 +00:00
.dest 4 yuy2 guint8
.source 8 ayuv guint8
.temp 2 yy
video: don't perform subsampling while packing Don't perform subsampling when packing but let this be done by a separate subsampling step.
2013-04-01 14:16:27 +00:00
.temp 2 uv
video: fill in the pack/unpack functions Add support for supporting chroma subsampling correctly in the pack function. Fill in the pack and unpack functions for most formats. Add some missing pack/unpack functions to the orc file.
2012-05-29 13:12:16 +00:00
.temp 4 ayay
.temp 4 uvuv
x2 splitlw uvuv, ayay, ayuv
video: don't perform subsampling while packing Don't perform subsampling when packing but let this be done by a separate subsampling step.
2013-04-01 14:16:27 +00:00
select0lw uv, uvuv
video: fill in the pack/unpack functions Add support for supporting chroma subsampling correctly in the pack function. Fill in the pack and unpack functions for most formats. Add some missing pack/unpack functions to the orc file.
2012-05-29 13:12:16 +00:00
x2 select1wb yy, ayay
video: don't perform subsampling while packing Don't perform subsampling when packing but let this be done by a separate subsampling step.
2013-04-01 14:16:27 +00:00
swapw uv, uv
x2 mergebw yuy2, yy, uv
video: fill in the pack/unpack functions Add support for supporting chroma subsampling correctly in the pack function. Fill in the pack and unpack functions for most formats. Add some missing pack/unpack functions to the orc file.
2012-05-29 13:12:16 +00:00
video: rename gst_video_orc_* to video_orc_* Because then the functions would not be exported
2012-07-23 15:10:08 +00:00
.function video_orc_unpack_YUV9
video: add some internal helper functions for image blending This could be improved if we decide we don't need it to be this generic/flexible.
2011-10-17 15:25:11 +00:00
.dest 8 d guint8
.source 2 y guint8
.source 1 u guint8
.source 1 v guint8
.const 1 c255 255
.temp 2 tuv
.temp 4 ay
.temp 4 uv
.temp 1 tu
.temp 1 tv
loadupdb tu, u
loadupdb tv, v
mergebw tuv, tu, tv
mergewl uv, tuv, tuv
x2 mergebw ay, c255, y
x2 mergewl d, ay, uv
video: rename gst_video_orc_* to video_orc_* Because then the functions would not be exported
2012-07-23 15:10:08 +00:00
.function video_orc_unpack_Y42B
video: add some internal helper functions for image blending This could be improved if we decide we don't need it to be this generic/flexible.
2011-10-17 15:25:11 +00:00
.dest 8 ayuv guint8
.source 2 yy guint8
.source 1 u guint8
.source 1 v guint8
.const 1 c255 255
.temp 2 uv
.temp 2 ay
.temp 4 uvuv
.temp 4 ayay
mergebw uv, u, v
x2 mergebw ayay, c255, yy
mergewl uvuv, uv, uv
x2 mergewl ayuv, ayay, uvuv
video: rename gst_video_orc_* to video_orc_* Because then the functions would not be exported
2012-07-23 15:10:08 +00:00
.function video_orc_pack_Y42B
video: add some internal helper functions for image blending This could be improved if we decide we don't need it to be this generic/flexible.
2011-10-17 15:25:11 +00:00
.dest 2 y guint8
.dest 1 u guint8
.dest 1 v guint8
.source 8 ayuv guint8
.temp 4 ayay
.temp 4 uvuv
video: don't perform subsampling while packing Don't perform subsampling when packing but let this be done by a separate subsampling step.
2013-04-01 14:16:27 +00:00
.temp 2 uv
video: add some internal helper functions for image blending This could be improved if we decide we don't need it to be this generic/flexible.
2011-10-17 15:25:11 +00:00
x2 splitlw uvuv, ayay, ayuv
video: don't perform subsampling while packing Don't perform subsampling when packing but let this be done by a separate subsampling step.
2013-04-01 14:16:27 +00:00
select0lw uv, uvuv
splitwb v, u, uv
video: add some internal helper functions for image blending This could be improved if we decide we don't need it to be this generic/flexible.
2011-10-17 15:25:11 +00:00
x2 select1wb y, ayay
video: rename gst_video_orc_* to video_orc_* Because then the functions would not be exported
2012-07-23 15:10:08 +00:00
.function video_orc_unpack_Y444
video: add some internal helper functions for image blending This could be improved if we decide we don't need it to be this generic/flexible.
2011-10-17 15:25:11 +00:00
.dest 4 ayuv guint8
.source 1 y guint8
.source 1 u guint8
.source 1 v guint8
.const 1 c255 255
.temp 2 uv
.temp 2 ay
mergebw uv, u, v
mergebw ay, c255, y
mergewl ayuv, ay, uv
video: rename gst_video_orc_* to video_orc_* Because then the functions would not be exported
2012-07-23 15:10:08 +00:00
.function video_orc_pack_Y444
video: add some internal helper functions for image blending This could be improved if we decide we don't need it to be this generic/flexible.
2011-10-17 15:25:11 +00:00
.dest 1 y guint8
.dest 1 u guint8
.dest 1 v guint8
.source 4 ayuv guint8
.temp 2 ay
.temp 2 uv
splitlw uv, ay, ayuv
splitwb v, u, uv
select1wb y, ay
video: rename gst_video_orc_* to video_orc_* Because then the functions would not be exported
2012-07-23 15:10:08 +00:00
.function video_orc_unpack_GRAY8
video: add some internal helper functions for image blending This could be improved if we decide we don't need it to be this generic/flexible.
2011-10-17 15:25:11 +00:00
.dest 4 ayuv guint8
.source 1 y guint8
.const 1 c255 255
.const 2 c0x8080 0x8080
.temp 2 ay
mergebw ay, c255, y
mergewl ayuv, ay, c0x8080
video: rename gst_video_orc_* to video_orc_* Because then the functions would not be exported
2012-07-23 15:10:08 +00:00
.function video_orc_pack_GRAY8
video: add some internal helper functions for image blending This could be improved if we decide we don't need it to be this generic/flexible.
2011-10-17 15:25:11 +00:00
.dest 1 y guint8
.source 4 ayuv guint8
.temp 2 ay
select0lw ay, ayuv
select1wb y, ay
video: rename gst_video_orc_* to video_orc_* Because then the functions would not be exported
2012-07-23 15:10:08 +00:00
.function video_orc_unpack_BGRA
video: add some internal helper functions for image blending This could be improved if we decide we don't need it to be this generic/flexible.
2011-10-17 15:25:11 +00:00
.dest 4 argb guint8
.source 4 bgra guint8
swapl argb, bgra
video: rename gst_video_orc_* to video_orc_* Because then the functions would not be exported
2012-07-23 15:10:08 +00:00
.function video_orc_pack_BGRA
video: add some internal helper functions for image blending This could be improved if we decide we don't need it to be this generic/flexible.
2011-10-17 15:25:11 +00:00
.dest 4 bgra guint8
.source 4 argb guint8
swapl bgra, argb
Fix RGBA and ABGR pack/unpack on big endian cpu The pack and unpack functions for RGBA and ABGR only work for little endian cpus. Add variants for big endian as well.
2017-06-01 15:45:41 +00:00
.function video_orc_pack_RGBA_le
video: add some internal helper functions for image blending This could be improved if we decide we don't need it to be this generic/flexible.
2011-10-17 15:25:11 +00:00
.dest 4 rgba guint8
.source 4 argb guint8
video-orc: make RGB pack/unpack faster Avoid all the merging and splitting and use a pair of shifts and or
2014-12-10 15:42:12 +00:00
.temp 4 a
.temp 4 r
loadl r, argb
shrul a, r, 8
shll r, r, 24
orl rgba, r, a
video: add some internal helper functions for image blending This could be improved if we decide we don't need it to be this generic/flexible.
2011-10-17 15:25:11 +00:00
Fix RGBA and ABGR pack/unpack on big endian cpu The pack and unpack functions for RGBA and ABGR only work for little endian cpus. Add variants for big endian as well.
2017-06-01 15:45:41 +00:00
.function video_orc_unpack_RGBA_le
video: add some internal helper functions for image blending This could be improved if we decide we don't need it to be this generic/flexible.
2011-10-17 15:25:11 +00:00
.dest 4 argb guint8
.source 4 rgba guint8
video-orc: make RGB pack/unpack faster Avoid all the merging and splitting and use a pair of shifts and or
2014-12-10 15:42:12 +00:00
.temp 4 a
.temp 4 r
video: add some internal helper functions for image blending This could be improved if we decide we don't need it to be this generic/flexible.
2011-10-17 15:25:11 +00:00
video-orc: make RGB pack/unpack faster Avoid all the merging and splitting and use a pair of shifts and or
2014-12-10 15:42:12 +00:00
loadl r, rgba
shll a, r, 8
shrul r, r, 24
orl argb, r, a
video: add some internal helper functions for image blending This could be improved if we decide we don't need it to be this generic/flexible.
2011-10-17 15:25:11 +00:00
Fix RGBA and ABGR pack/unpack on big endian cpu The pack and unpack functions for RGBA and ABGR only work for little endian cpus. Add variants for big endian as well.
2017-06-01 15:45:41 +00:00
.function video_orc_pack_RGBA_be
.dest 4 rgba guint8
.source 4 argb guint8
.temp 4 a
.temp 4 r
loadl r, argb
shrul a, r, 24
shll r, r, 8
orl rgba, r, a
.function video_orc_unpack_RGBA_be
.dest 4 argb guint8
.source 4 rgba guint8
.temp 4 a
.temp 4 r
loadl r, rgba
shll a, r, 24
shrul r, r, 8
orl argb, r, a
.function video_orc_unpack_ABGR_le
video: add some internal helper functions for image blending This could be improved if we decide we don't need it to be this generic/flexible.
2011-10-17 15:25:11 +00:00
.dest 4 argb guint8
.source 4 abgr guint8
video-orc: make RGB pack/unpack faster Avoid all the merging and splitting and use a pair of shifts and or
2014-12-10 15:42:12 +00:00
.temp 4 a
.temp 4 r
video: add some internal helper functions for image blending This could be improved if we decide we don't need it to be this generic/flexible.
2011-10-17 15:25:11 +00:00
video-orc: make RGB pack/unpack faster Avoid all the merging and splitting and use a pair of shifts and or
2014-12-10 15:42:12 +00:00
swapl r, abgr
shll a, r, 8
shrul r, r, 24
orl argb, r, a
video: add some internal helper functions for image blending This could be improved if we decide we don't need it to be this generic/flexible.
2011-10-17 15:25:11 +00:00
Fix RGBA and ABGR pack/unpack on big endian cpu The pack and unpack functions for RGBA and ABGR only work for little endian cpus. Add variants for big endian as well.
2017-06-01 15:45:41 +00:00
.function video_orc_pack_ABGR_le
video: add some internal helper functions for image blending This could be improved if we decide we don't need it to be this generic/flexible.
2011-10-17 15:25:11 +00:00
.dest 4 abgr guint8
.source 4 argb guint8
video-orc: make RGB pack/unpack faster Avoid all the merging and splitting and use a pair of shifts and or
2014-12-10 15:42:12 +00:00
.temp 4 a
.temp 4 r
swapl r, argb
shll a, r, 8
shrul r, r, 24
orl abgr, r, a
video: add some internal helper functions for image blending This could be improved if we decide we don't need it to be this generic/flexible.
2011-10-17 15:25:11 +00:00
Fix RGBA and ABGR pack/unpack on big endian cpu The pack and unpack functions for RGBA and ABGR only work for little endian cpus. Add variants for big endian as well.
2017-06-01 15:45:41 +00:00
.function video_orc_unpack_ABGR_be
.dest 4 argb guint8
.source 4 abgr guint8
.temp 4 a
.temp 4 r
swapl r, abgr
shll a, r, 24
shrul r, r, 8
orl argb, r, a
.function video_orc_pack_ABGR_be
.dest 4 abgr guint8
.source 4 argb guint8
.temp 4 a
.temp 4 r
swapl r, argb
shll a, r, 24
shrul r, r, 8
orl abgr, r, a
video: rename gst_video_orc_* to video_orc_* Because then the functions would not be exported
2012-07-23 15:10:08 +00:00
.function video_orc_unpack_NV12
video: add some internal helper functions for image blending This could be improved if we decide we don't need it to be this generic/flexible.
2011-10-17 15:25:11 +00:00
.dest 8 d guint8
.source 2 y guint8
.source 2 uv guint8
.const 1 c255 255
.temp 4 ay
.temp 4 uvuv
mergewl uvuv, uv, uv
x2 mergebw ay, c255, y
x2 mergewl d, ay, uvuv
video: rename gst_video_orc_* to video_orc_* Because then the functions would not be exported
2012-07-23 15:10:08 +00:00
.function video_orc_pack_NV12
video: add some internal helper functions for image blending This could be improved if we decide we don't need it to be this generic/flexible.
2011-10-17 15:25:11 +00:00
.dest 2 y guint8
.dest 2 uv guint8
.source 8 ayuv guint8
.temp 4 ay
.temp 4 uvuv
x2 splitlw uvuv, ay, ayuv
x2 select1wb y, ay
video: don't perform subsampling while packing Don't perform subsampling when packing but let this be done by a separate subsampling step.
2013-04-01 14:16:27 +00:00
select0lw uv, uvuv
video: add some internal helper functions for image blending This could be improved if we decide we don't need it to be this generic/flexible.
2011-10-17 15:25:11 +00:00
video: rename gst_video_orc_* to video_orc_* Because then the functions would not be exported
2012-07-23 15:10:08 +00:00
.function video_orc_unpack_NV21
video: add some internal helper functions for image blending This could be improved if we decide we don't need it to be this generic/flexible.
2011-10-17 15:25:11 +00:00
.dest 8 d guint8
.source 2 y guint8
.source 2 vu guint8
.const 1 c255 255
.temp 2 uv
.temp 4 ay
.temp 4 uvuv
swapw uv, vu
mergewl uvuv, uv, uv
x2 mergebw ay, c255, y
x2 mergewl d, ay, uvuv
video: rename gst_video_orc_* to video_orc_* Because then the functions would not be exported
2012-07-23 15:10:08 +00:00
.function video_orc_pack_NV21
video: add some internal helper functions for image blending This could be improved if we decide we don't need it to be this generic/flexible.
2011-10-17 15:25:11 +00:00
.dest 2 y guint8
.dest 2 vu guint8
.source 8 ayuv guint8
.temp 4 ay
.temp 4 uvuv
.temp 2 uv
x2 splitlw uvuv, ay, ayuv
x2 select1wb y, ay
video: don't perform subsampling while packing Don't perform subsampling when packing but let this be done by a separate subsampling step.
2013-04-01 14:16:27 +00:00
select0lw uv, uvuv
video: add some internal helper functions for image blending This could be improved if we decide we don't need it to be this generic/flexible.
2011-10-17 15:25:11 +00:00
swapw vu, uv
video-format: fix NV24 pack/unpack function We can't reuse the NV12 functions, we need to make new ones.
2013-09-06 10:43:27 +00:00
.function video_orc_unpack_NV24
.dest 4 d guint8
.source 1 y guint8
.source 2 uv guint8
.const 1 c255 255
.temp 2 ay
mergebw ay, c255, y
mergewl d, ay, uv
.function video_orc_pack_NV24
.dest 1 y guint8
.dest 2 uv guint8
.source 4 ayuv guint8
.temp 2 ay
splitlw uv, ay, ayuv
select1wb y, ay
video: rename gst_video_orc_* to video_orc_* Because then the functions would not be exported
2012-07-23 15:10:08 +00:00
.function video_orc_unpack_A420
video: add some internal helper functions for image blending This could be improved if we decide we don't need it to be this generic/flexible.
2011-10-17 15:25:11 +00:00
.dest 4 d guint8
.source 1 y guint8
.source 1 u guint8
.source 1 v guint8
.source 1 a guint8
.temp 2 uv
.temp 2 ay
.temp 1 tu
.temp 1 tv
loadupdb tu, u
loadupdb tv, v
mergebw uv, tu, tv
mergebw ay, a, y
mergewl d, ay, uv
video: rename gst_video_orc_* to video_orc_* Because then the functions would not be exported
2012-07-23 15:10:08 +00:00
.function video_orc_pack_A420
video: add some internal helper functions for image blending This could be improved if we decide we don't need it to be this generic/flexible.
2011-10-17 15:25:11 +00:00
.dest 2 y guint8
.dest 1 u guint8
.dest 1 v guint8
.dest 2 a guint8
.source 8 ayuv guint8
.temp 4 ay
.temp 4 uv
.temp 2 uu
.temp 2 vv
x2 splitlw uv, ay, ayuv
x2 select1wb y, ay
x2 select0wb a, ay
x2 splitwb vv, uu, uv
video: don't perform subsampling while packing Don't perform subsampling when packing but let this be done by a separate subsampling step.
2013-04-01 14:16:27 +00:00
select0wb u, uu
select0wb v, vv
video: add some internal helper functions for image blending This could be improved if we decide we don't need it to be this generic/flexible.
2011-10-17 15:25:11 +00:00
video-format: fix pack of 4:2:0 formats When packing 4:2:0 formats, we need to take the chroma from the even lines, for the odd lines we only take luminance.
2014-11-06 08:34:59 +00:00
.function video_orc_pack_AY
.dest 1 y guint8
.dest 1 a guint8
.source 4 ayuv guint8
.temp 2 ay
select0lw ay, ayuv
select1wb y, ay
select0wb a, ay
video: add VUYA pixel format AYUV in gstreamer was defined in A-Y-U-V order in memory[1], however Microsoft defined another AYUV format in V-U-Y-A order in memory[2]. Add VUYA format for the latter in order to distinguish the two formats [1] https://gstreamer.freedesktop.org/documentation/design/mediatype-video-raw.html#formats [2] https://docs.microsoft.com/en-us/windows/desktop/medfound/recommended-8-bit-yuv-formats-for-video-rendering#ayuv)
2019-03-15 05:13:52 +00:00
.function video_orc_unpack_VUYA
.dest 4 ayuv guint8
.source 4 vuya guint8
swapl ayuv, vuya
.function video_orc_pack_VUYA
.dest 4 vuya guint8
.source 4 ayuv guint8
swapl vuya, ayuv
video-format: add big-endian versions of RGB/BGR 15/16 pack/unpack Fixes https://bugzilla.gnome.org/show_bug.cgi?id=745337
2015-03-02 11:26:23 +00:00
.function video_orc_unpack_RGB15_le
video-format: add orc function for RGB15/16 unpack
2015-02-12 10:38:20 +00:00
.dest 4 argb guint32
.source 2 rgb15 guint16
.temp 2 t
.temp 2 r
.temp 2 g
.temp 2 b
.temp 4 ag
.temp 4 rb
loadw t, rgb15
andw r, t, 0x7c00
andw g, t, 0x03e0
andw b, t, 0x001f
shlw b, b, 5
mulhsw r, r, 0x0210
mulhsw g, g, 0x4200
mulhsw b, b, 0x4200
mergewl ag, 0xff, g
mergewl rb, r, b
shll rb, rb, 8
orl argb, ag, rb
video-format: add big-endian versions of RGB/BGR 15/16 pack/unpack Fixes https://bugzilla.gnome.org/show_bug.cgi?id=745337
2015-03-02 11:26:23 +00:00
.function video_orc_unpack_RGB15_be
.dest 4 argb guint32
.source 2 rgb15 guint16
.temp 2 t
.temp 2 r
.temp 2 g
.temp 2 b
.temp 4 ag
.temp 4 rb
loadw t, rgb15
andw r, t, 0x7c00
andw g, t, 0x03e0
andw b, t, 0x001f
shlw b, b, 5
mulhsw r, r, 0x0210
mulhsw g, g, 0x4200
mulhsw b, b, 0x4200
video-orc: fix unpack functions for RGB/RGB15 on BE Fixes https://bugzilla.gnome.org/show_bug.cgi?id=745337
2015-03-02 14:07:34 +00:00
mergewl ag, 0xff, g
mergewl rb, r, b
video-format: add big-endian versions of RGB/BGR 15/16 pack/unpack Fixes https://bugzilla.gnome.org/show_bug.cgi?id=745337
2015-03-02 11:26:23 +00:00
shll ag, ag, 8
orl argb, ag, rb
.function video_orc_unpack_RGB15_le_trunc
video-format: add orc function for RGB15/16 unpack
2015-02-12 10:38:20 +00:00
.dest 4 argb guint32
.source 2 rgb15 guint16
.temp 2 t
.temp 2 r
.temp 2 g
.temp 2 b
.temp 4 ag
.temp 4 rb
loadw t, rgb15
andw r, t, 0x7c00
andw g, t, 0x03e0
andw b, t, 0x001f
shruw r, r, 7
shruw g, g, 2
shlw b, b, 3
mergewl ag, 0xff, g
mergewl rb, r, b
shll rb, rb, 8
orl argb, ag, rb
video-format: add big-endian versions of RGB/BGR 15/16 pack/unpack Fixes https://bugzilla.gnome.org/show_bug.cgi?id=745337
2015-03-02 11:26:23 +00:00
.function video_orc_unpack_RGB15_be_trunc
.dest 4 argb guint32
.source 2 rgb15 guint16
.temp 2 t
.temp 2 r
.temp 2 g
.temp 2 b
.temp 4 ag
.temp 4 rb
loadw t, rgb15
andw r, t, 0x7c00
andw g, t, 0x03e0
andw b, t, 0x001f
shruw r, r, 7
shruw g, g, 2
shlw b, b, 3
mergewl ag, 0xff, g
mergewl rb, r, b
shll ag, ag, 8
orl argb, ag, rb
.function video_orc_pack_RGB15_le
video-format: add orc function for RGB15/16 unpack
2015-02-12 10:38:20 +00:00
.dest 2 rgb15 guint16
.source 4 argb guint32
.temp 4 t
.temp 4 r
.temp 4 g
.temp 4 b
.temp 4 t2
loadl t, argb
andl r, t, 0xf800
andl g, t, 0xf80000
andl b, t, 0xf8000000
shrul r, r, 1
shrul g, g, 14
shrul b, b, 27
orl t2, r, g
orl t2, t2, b
select0lw rgb15, t2
video-format: add big-endian versions of RGB/BGR 15/16 pack/unpack Fixes https://bugzilla.gnome.org/show_bug.cgi?id=745337
2015-03-02 11:26:23 +00:00
.function video_orc_pack_RGB15_be
.dest 2 rgb15 guint16
.source 4 argb guint32
.temp 4 t
.temp 4 r
.temp 4 g
.temp 4 b
.temp 4 t2
loadl t, argb
andl r, t, 0xf80000
andl g, t, 0xf800
andl b, t, 0xf8
shrul r, r, 9
shrul g, g, 6
shrul b, b, 3
orl t2, r, g
orl t2, t2, b
video-format: more fixes for big endian
2015-03-02 12:27:23 +00:00
select1lw rgb15, t2
video-format: add big-endian versions of RGB/BGR 15/16 pack/unpack Fixes https://bugzilla.gnome.org/show_bug.cgi?id=745337
2015-03-02 11:26:23 +00:00
.function video_orc_unpack_BGR15_le
video-format: add orc function for RGB15/16 unpack
2015-02-12 10:38:20 +00:00
.dest 4 argb guint32
.source 2 bgr15 guint16
.temp 2 t
.temp 2 r
.temp 2 g
.temp 2 b
.temp 4 ag
.temp 4 rb
loadw t, bgr15
andw b, t, 0x7c00
andw g, t, 0x03e0
andw r, t, 0x001f
shlw r, r, 5
mulhsw b, b, 0x0210
mulhsw g, g, 0x4200
mulhsw r, r, 0x4200
mergewl ag, 0xff, g
mergewl rb, r, b
shll rb, rb, 8
orl argb, ag, rb
video-format: add big-endian versions of RGB/BGR 15/16 pack/unpack Fixes https://bugzilla.gnome.org/show_bug.cgi?id=745337
2015-03-02 11:26:23 +00:00
.function video_orc_unpack_BGR15_be
.dest 4 argb guint32
.source 2 bgr15 guint16
.temp 2 t
.temp 2 r
.temp 2 g
.temp 2 b
.temp 4 ag
.temp 4 rb
loadw t, bgr15
andw b, t, 0x7c00
andw g, t, 0x03e0
andw r, t, 0x001f
shlw r, r, 5
mulhsw b, b, 0x0210
mulhsw g, g, 0x4200
mulhsw r, r, 0x4200
video-orc: fix unpack functions for RGB/RGB15 on BE Fixes https://bugzilla.gnome.org/show_bug.cgi?id=745337
2015-03-02 14:07:34 +00:00
mergewl ag, 0xff, g
mergewl rb, r, b
video-format: add big-endian versions of RGB/BGR 15/16 pack/unpack Fixes https://bugzilla.gnome.org/show_bug.cgi?id=745337
2015-03-02 11:26:23 +00:00
shll ag, ag, 8
orl argb, ag, rb
.function video_orc_unpack_BGR15_le_trunc
video-format: add orc function for RGB15/16 unpack
2015-02-12 10:38:20 +00:00
.dest 4 argb guint32
.source 2 bgr15 guint16
.temp 2 t
.temp 2 r
.temp 2 g
.temp 2 b
.temp 4 ag
.temp 4 rb
loadw t, bgr15
andw b, t, 0x7c00
andw g, t, 0x03e0
andw r, t, 0x001f
shruw b, b, 7
shruw g, g, 2
shlw r, r, 3
mergewl ag, 0xff, g
mergewl rb, r, b
shll rb, rb, 8
orl argb, ag, rb
video-format: add big-endian versions of RGB/BGR 15/16 pack/unpack Fixes https://bugzilla.gnome.org/show_bug.cgi?id=745337
2015-03-02 11:26:23 +00:00
.function video_orc_unpack_BGR15_be_trunc
.dest 4 argb guint32
.source 2 bgr15 guint16
.temp 2 t
.temp 2 r
.temp 2 g
.temp 2 b
.temp 4 ag
.temp 4 rb
loadw t, bgr15
andw b, t, 0x7c00
andw g, t, 0x03e0
andw r, t, 0x001f
shruw b, b, 7
shruw g, g, 2
shlw r, r, 3
video-orc: fix unpack functions for RGB/RGB15 on BE Fixes https://bugzilla.gnome.org/show_bug.cgi?id=745337
2015-03-02 14:07:34 +00:00
mergewl ag, 0xff, g
mergewl rb, r, b
video-format: add big-endian versions of RGB/BGR 15/16 pack/unpack Fixes https://bugzilla.gnome.org/show_bug.cgi?id=745337
2015-03-02 11:26:23 +00:00
shll ag, ag, 8
orl argb, ag, rb
.function video_orc_pack_BGR15_le
video-format: add orc function for RGB15/16 unpack
2015-02-12 10:38:20 +00:00
.dest 2 rgb15 guint16
.source 4 argb guint32
.temp 4 t
.temp 4 r
.temp 4 g
.temp 4 b
.temp 4 t2
loadl t, argb
andl r, t, 0xf800
andl g, t, 0xf80000
andl b, t, 0xf8000000
shrul b, b, 17
shrul g, g, 14
shrul r, r, 11
orl t2, r, g
orl t2, t2, b
select0lw rgb15, t2
video-format: add big-endian versions of RGB/BGR 15/16 pack/unpack Fixes https://bugzilla.gnome.org/show_bug.cgi?id=745337
2015-03-02 11:26:23 +00:00
.function video_orc_pack_BGR15_be
.dest 2 rgb15 guint16
.source 4 argb guint32
.temp 4 t
.temp 4 r
.temp 4 g
.temp 4 b
.temp 4 t2
loadl t, argb
andl r, t, 0xf80000
andl g, t, 0xf800
andl b, t, 0xf8
shll b, b, 7
shrul g, g, 6
shrul r, r, 19
orl t2, r, g
orl t2, t2, b
video-format: more fixes for big endian
2015-03-02 12:27:23 +00:00
select1lw rgb15, t2
video-format: add big-endian versions of RGB/BGR 15/16 pack/unpack Fixes https://bugzilla.gnome.org/show_bug.cgi?id=745337
2015-03-02 11:26:23 +00:00
video-format: more fixes for big endian
2015-03-02 12:27:23 +00:00
.function video_orc_unpack_RGB16
video-format: add orc function for RGB15/16 unpack
2015-02-12 10:38:20 +00:00
.dest 4 argb guint32
.source 2 rgb16 guint16
.temp 2 t
.temp 2 r
.temp 2 g
.temp 2 b
.temp 4 ar
.temp 4 gb
.temp 8 t2
loadw t, rgb16
andw r, t, 0xf800
andw g, t, 0x07e0
andw b, t, 0x001f
shruw r, r, 6
shlw b, b, 5
mulhsw r, r, 0x4200
mulhsw g, g, 0x2080
mulhsw b, b, 0x4200
mergewl ar, 0xff, r
mergewl gb, g, b
mergelq t2, ar, gb
x4 convsuswb argb, t2
video-format: more fixes for big endian
2015-03-02 12:27:23 +00:00
.function video_orc_unpack_RGB16_trunc
video-format: add orc function for RGB15/16 unpack
2015-02-12 10:38:20 +00:00
.dest 4 argb guint32
.source 2 rgb16 guint16
.temp 2 t
.temp 2 r
.temp 2 g
.temp 2 b
.temp 4 ar
.temp 4 gb
.temp 8 t2
loadw t, rgb16
andw r, t, 0xf800
andw g, t, 0x07e0
andw b, t, 0x001f
shruw r, r, 8
shruw g, g, 3
shlw b, b, 3
mergewl ar, 0xff, r
mergewl gb, g, b
mergelq t2, ar, gb
x4 convsuswb argb, t2
video-format: add big-endian versions of RGB/BGR 15/16 pack/unpack Fixes https://bugzilla.gnome.org/show_bug.cgi?id=745337
2015-03-02 11:26:23 +00:00
.function video_orc_pack_RGB16_le
video-format: add orc function for RGB15/16 unpack
2015-02-12 10:38:20 +00:00
.dest 2 rgb15 guint16
.source 4 argb guint32
.temp 4 t
.temp 4 r
.temp 4 g
.temp 4 b
.temp 4 t2
loadl t, argb
andl r, t, 0xf800
andl g, t, 0xfc0000
andl b, t, 0xf8000000
shrul g, g, 13
shrul b, b, 27
orl t2, r, g
orl t2, t2, b
select0lw rgb15, t2
video-format: add big-endian versions of RGB/BGR 15/16 pack/unpack Fixes https://bugzilla.gnome.org/show_bug.cgi?id=745337
2015-03-02 11:26:23 +00:00
.function video_orc_pack_RGB16_be
.dest 2 rgb16 guint16
.source 4 argb guint32
.temp 4 t
.temp 4 r
.temp 4 g
.temp 4 b
.temp 4 t2
loadl t, argb
andl r, t, 0xf80000
andl g, t, 0xfc00
andl b, t, 0xf8
shrul r, r, 8
shrul g, g, 5
shrul b, b, 3
orl t2, r, g
orl t2, t2, b
video-format: more fixes for big endian
2015-03-02 12:27:23 +00:00
select1lw rgb16, t2
video-format: add big-endian versions of RGB/BGR 15/16 pack/unpack Fixes https://bugzilla.gnome.org/show_bug.cgi?id=745337
2015-03-02 11:26:23 +00:00
video-format: more fixes for big endian
2015-03-02 12:27:23 +00:00
.function video_orc_unpack_BGR16
video-format: add orc function for RGB15/16 unpack
2015-02-12 10:38:20 +00:00
.dest 4 argb guint32
.source 2 bgr16 guint16
.temp 2 t
.temp 2 r
.temp 2 g
.temp 2 b
.temp 4 ar
.temp 4 gb
.temp 8 t2
loadw t, bgr16
andw b, t, 0xf800
andw g, t, 0x07e0
andw r, t, 0x001f
shruw b, b, 6
shlw r, r, 5
mulhsw b, b, 0x4200
mulhsw g, g, 0x2080
mulhsw r, r, 0x4200
mergewl ar, 0xff, r
mergewl gb, g, b
mergelq t2, ar, gb
x4 convsuswb argb, t2
video-format: more fixes for big endian
2015-03-02 12:27:23 +00:00
.function video_orc_unpack_BGR16_trunc
video-format: add orc function for RGB15/16 unpack
2015-02-12 10:38:20 +00:00
.dest 4 argb guint32
.source 2 bgr16 guint16
.temp 2 t
.temp 2 r
.temp 2 g
.temp 2 b
.temp 4 ar
.temp 4 gb
.temp 8 t2
loadw t, bgr16
andw b, t, 0xf800
andw g, t, 0x07e0
andw r, t, 0x001f
shruw b, b, 8
shruw g, g, 3
shlw r, r, 3
mergewl ar, 0xff, r
mergewl gb, g, b
mergelq t2, ar, gb
x4 convsuswb argb, t2
video-format: add big-endian versions of RGB/BGR 15/16 pack/unpack Fixes https://bugzilla.gnome.org/show_bug.cgi?id=745337
2015-03-02 11:26:23 +00:00
.function video_orc_pack_BGR16_le
video-format: add orc function for RGB15/16 unpack
2015-02-12 10:38:20 +00:00
.dest 2 rgb15 guint16
.source 4 argb guint32
.temp 4 t
.temp 4 r
.temp 4 g
.temp 4 b
.temp 4 t2
loadl t, argb
andl r, t, 0xf800
andl g, t, 0xfc0000
andl b, t, 0xf8000000
shrul r, r, 11
shrul g, g, 13
shrul b, b, 16
orl t2, r, g
orl t2, t2, b
select0lw rgb15, t2
video-format: add big-endian versions of RGB/BGR 15/16 pack/unpack Fixes https://bugzilla.gnome.org/show_bug.cgi?id=745337
2015-03-02 11:26:23 +00:00
.function video_orc_pack_BGR16_be
.dest 2 rgb15 guint16
.source 4 argb guint32
.temp 4 t
.temp 4 r
.temp 4 g
.temp 4 b
.temp 4 t2
loadl t, argb
andl r, t, 0xf80000
andl g, t, 0xfc00
andl b, t, 0xf8
shll b, b, 8
shrul g, g, 5
shrul r, r, 19
orl t2, r, g
orl t2, t2, b
video-format: more fixes for big endian
2015-03-02 12:27:23 +00:00
select1lw rgb15, t2
video-format: add big-endian versions of RGB/BGR 15/16 pack/unpack Fixes https://bugzilla.gnome.org/show_bug.cgi?id=745337
2015-03-02 11:26:23 +00:00
video: rename gst_video_orc_* to video_orc_* Because then the functions would not be exported
2012-07-23 15:10:08 +00:00
.function video_orc_resample_bilinear_u32
video: add some internal helper functions for image blending This could be improved if we decide we don't need it to be this generic/flexible.
2011-10-17 15:25:11 +00:00
.dest 4 d1 guint8
.source 4 s1 guint8
.param 4 p1
.param 4 p2
ldreslinl d1, s1, p1, p2
video: rename gst_video_orc_* to video_orc_* Because then the functions would not be exported
2012-07-23 15:10:08 +00:00
.function video_orc_merge_linear_u8
video: add some internal helper functions for image blending This could be improved if we decide we don't need it to be this generic/flexible.
2011-10-17 15:25:11 +00:00
.dest 1 d1
.source 1 s1
.source 1 s2
.param 1 p1
.temp 2 t1
.temp 2 t2
.temp 1 a
.temp 1 t
loadb a, s1
convubw t1, s1
convubw t2, s2
subw t2, t2, t1
mullw t2, t2, p1
addw t2, t2, 128
convhwb t, t2
addb d1, t, a
video: move videoconvert code to video library Move the conversion code used in videoconvert to the video library and expose a simple but generic API to do arbitrary conversion. It can currently do colorspace conversion but the plan is to add videoscale to it as well. See https://bugzilla.gnome.org/show_bug.cgi?id=732415
2014-09-24 13:49:42 +00:00
video-converter: Add more fastpaths Add fastpaths for all planar conversion and scaling. Improve gray and alpha handling. Add option to specify the chroma resampler method and set to linear as default.
2015-02-09 16:51:00 +00:00
.function video_orc_memset_2d
.flags 2d
.dest 1 d1 guint8
.param 1 p1
storeb d1, p1
video: move videoconvert code to video library Move the conversion code used in videoconvert to the video library and expose a simple but generic API to do arbitrary conversion. It can currently do colorspace conversion but the plan is to add videoscale to it as well. See https://bugzilla.gnome.org/show_bug.cgi?id=732415
2014-09-24 13:49:42 +00:00
.function video_orc_memcpy_2d
.flags 2d
.dest 1 d1 guint8
.source 1 s1 guint8
copyb d1, s1
video-converter: ORCify 8<->16 conversion
2014-11-06 15:18:25 +00:00
.function video_orc_convert_u16_to_u8
.source 2 s guint16
.dest 1 d guint8
convhwb d, s
.function video_orc_convert_u8_to_u16
.source 1 s guint8
.dest 2 d guint16
mergebw d, s, s
video-converter: add support for borders in scale fastpath Add support for borders and cropping in the scaler fastpaths.
2015-02-05 16:18:20 +00:00
.function video_orc_splat_u16
.dest 2 d1 guint8
.param 2 p1
storew d1, p1
video-converter: add orc splat functions to draw border
2014-11-13 11:00:05 +00:00
.function video_orc_splat_u32
.dest 4 d1 guint8
.param 4 p1
storel d1, p1
.function video_orc_splat_u64
.dest 8 d1 guint8
video-converter: add support for borders in scale fastpath Add support for borders and cropping in the scaler fastpaths.
2015-02-05 16:18:20 +00:00
.longparam 8 p1
storeq d1, p1
.function video_orc_splat2_u64
.dest 8 d1 guint8
video-converter: add orc splat functions to draw border
2014-11-13 11:00:05 +00:00
.param 4 p1
video-orc: fix loading of param param loading ignores the x4, loading only part of the param.
2015-02-06 12:25:51 +00:00
.temp 4 p
video-converter: add orc splat functions to draw border
2014-11-13 11:00:05 +00:00
video-orc: fix loading of param param loading ignores the x4, loading only part of the param.
2015-02-06 12:25:51 +00:00
loadpl p, p1
x4 mergebw d1, p, p
video-converter: add orc splat functions to draw border
2014-11-13 11:00:05 +00:00
video: move videoconvert code to video library Move the conversion code used in videoconvert to the video library and expose a simple but generic API to do arbitrary conversion. It can currently do colorspace conversion but the plan is to add videoscale to it as well. See https://bugzilla.gnome.org/show_bug.cgi?id=732415
2014-09-24 13:49:42 +00:00
.function video_orc_convert_I420_UYVY
.dest 4 d1 guint8
.dest 4 d2 guint8
.source 2 y1 guint8
.source 2 y2 guint8
.source 1 u guint8
.source 1 v guint8
.temp 2 uv
mergebw uv, u, v
x2 mergebw d1, uv, y1
x2 mergebw d2, uv, y2
.function video_orc_convert_I420_YUY2
.dest 4 d1 guint8
.dest 4 d2 guint8
.source 2 y1 guint8
.source 2 y2 guint8
.source 1 u guint8
.source 1 v guint8
.temp 2 uv
mergebw uv, u, v
x2 mergebw d1, y1, uv
x2 mergebw d2, y2, uv
.function video_orc_convert_I420_AYUV
.dest 4 d1 guint8
.dest 4 d2 guint8
.source 1 y1 guint8
.source 1 y2 guint8
.source 1 u guint8
.source 1 v guint8
video-converter: add alpha handling Add support for alpha. Make it possible to copy, set and multiply the alpha value of a frame during conversion. Set the border alpha to 0xff by default. Go over some of the fastpaths and add alpha handling. Fixes https://bugzilla.gnome.org/show_bug.cgi?id=745006
2015-02-24 16:26:31 +00:00
.param 1 alpha
video: move videoconvert code to video library Move the conversion code used in videoconvert to the video library and expose a simple but generic API to do arbitrary conversion. It can currently do colorspace conversion but the plan is to add videoscale to it as well. See https://bugzilla.gnome.org/show_bug.cgi?id=732415
2014-09-24 13:49:42 +00:00
.temp 2 uv
.temp 2 ay
.temp 1 tu
.temp 1 tv
loadupdb tu, u
loadupdb tv, v
mergebw uv, tu, tv
video-converter: add alpha handling Add support for alpha. Make it possible to copy, set and multiply the alpha value of a frame during conversion. Set the border alpha to 0xff by default. Go over some of the fastpaths and add alpha handling. Fixes https://bugzilla.gnome.org/show_bug.cgi?id=745006
2015-02-24 16:26:31 +00:00
mergebw ay, alpha, y1
video: move videoconvert code to video library Move the conversion code used in videoconvert to the video library and expose a simple but generic API to do arbitrary conversion. It can currently do colorspace conversion but the plan is to add videoscale to it as well. See https://bugzilla.gnome.org/show_bug.cgi?id=732415
2014-09-24 13:49:42 +00:00
mergewl d1, ay, uv
video-converter: add alpha handling Add support for alpha. Make it possible to copy, set and multiply the alpha value of a frame during conversion. Set the border alpha to 0xff by default. Go over some of the fastpaths and add alpha handling. Fixes https://bugzilla.gnome.org/show_bug.cgi?id=745006
2015-02-24 16:26:31 +00:00
mergebw ay, alpha, y2
video: move videoconvert code to video library Move the conversion code used in videoconvert to the video library and expose a simple but generic API to do arbitrary conversion. It can currently do colorspace conversion but the plan is to add videoscale to it as well. See https://bugzilla.gnome.org/show_bug.cgi?id=732415
2014-09-24 13:49:42 +00:00
mergewl d2, ay, uv
.function video_orc_convert_YUY2_I420
.dest 2 y1 guint8
.dest 2 y2 guint8
.dest 1 u guint8
.dest 1 v guint8
.source 4 yuv1 guint8
.source 4 yuv2 guint8
.temp 2 t1
.temp 2 t2
.temp 2 ty
x2 splitwb t1, ty, yuv1
storew y1, ty
x2 splitwb t2, ty, yuv2
storew y2, ty
x2 avgub t1, t1, t2
splitwb v, u, t1
.function video_orc_convert_UYVY_YUY2
.flags 2d
.dest 4 yuy2 guint8
.source 4 uyvy guint8
x2 swapw yuy2, uyvy
.function video_orc_planar_chroma_420_422
.flags 2d
.dest 1 d1 guint8
.dest 1 d2 guint8
.source 1 s guint8
copyb d1, s
copyb d2, s
.function video_orc_planar_chroma_420_444
.flags 2d
.dest 2 d1 guint8
.dest 2 d2 guint8
.source 1 s guint8
.temp 2 t
splatbw t, s
storew d1, t
storew d2, t
.function video_orc_planar_chroma_422_444
.flags 2d
.dest 2 d1 guint8
.source 1 s guint8
.temp 2 t
splatbw t, s
storew d1, t
.function video_orc_planar_chroma_444_422
.flags 2d
.dest 1 d guint8
.source 2 s guint8
.temp 1 t1
.temp 1 t2
splitwb t1, t2, s
avgub d, t1, t2
.function video_orc_planar_chroma_444_420
.flags 2d
.dest 1 d guint8
.source 2 s1 guint8
.source 2 s2 guint8
.temp 2 t
.temp 1 t1
.temp 1 t2
x2 avgub t, s1, s2
splitwb t1, t2, t
avgub d, t1, t2
.function video_orc_planar_chroma_422_420
.flags 2d
.dest 1 d guint8
.source 1 s1 guint8
.source 1 s2 guint8
avgub d, s1, s2
.function video_orc_convert_YUY2_AYUV
.flags 2d
.dest 8 ayuv guint8
.source 4 yuy2 guint8
video-converter: add alpha handling Add support for alpha. Make it possible to copy, set and multiply the alpha value of a frame during conversion. Set the border alpha to 0xff by default. Go over some of the fastpaths and add alpha handling. Fixes https://bugzilla.gnome.org/show_bug.cgi?id=745006
2015-02-24 16:26:31 +00:00
.param 1 alpha
video: move videoconvert code to video library Move the conversion code used in videoconvert to the video library and expose a simple but generic API to do arbitrary conversion. It can currently do colorspace conversion but the plan is to add videoscale to it as well. See https://bugzilla.gnome.org/show_bug.cgi?id=732415
2014-09-24 13:49:42 +00:00
.temp 2 yy
.temp 2 uv
.temp 4 ayay
.temp 4 uvuv
x2 splitwb uv, yy, yuy2
video-converter: add alpha handling Add support for alpha. Make it possible to copy, set and multiply the alpha value of a frame during conversion. Set the border alpha to 0xff by default. Go over some of the fastpaths and add alpha handling. Fixes https://bugzilla.gnome.org/show_bug.cgi?id=745006
2015-02-24 16:26:31 +00:00
x2 mergebw ayay, alpha, yy
video: move videoconvert code to video library Move the conversion code used in videoconvert to the video library and expose a simple but generic API to do arbitrary conversion. It can currently do colorspace conversion but the plan is to add videoscale to it as well. See https://bugzilla.gnome.org/show_bug.cgi?id=732415
2014-09-24 13:49:42 +00:00
mergewl uvuv, uv, uv
x2 mergewl ayuv, ayay, uvuv
.function video_orc_convert_UYVY_AYUV
.flags 2d
.dest 8 ayuv guint8
.source 4 uyvy guint8
video-converter: add alpha handling Add support for alpha. Make it possible to copy, set and multiply the alpha value of a frame during conversion. Set the border alpha to 0xff by default. Go over some of the fastpaths and add alpha handling. Fixes https://bugzilla.gnome.org/show_bug.cgi?id=745006
2015-02-24 16:26:31 +00:00
.param 1 alpha
video: move videoconvert code to video library Move the conversion code used in videoconvert to the video library and expose a simple but generic API to do arbitrary conversion. It can currently do colorspace conversion but the plan is to add videoscale to it as well. See https://bugzilla.gnome.org/show_bug.cgi?id=732415
2014-09-24 13:49:42 +00:00
.temp 2 yy
.temp 2 uv
.temp 4 ayay
.temp 4 uvuv
x2 splitwb yy, uv, uyvy
video-converter: add alpha handling Add support for alpha. Make it possible to copy, set and multiply the alpha value of a frame during conversion. Set the border alpha to 0xff by default. Go over some of the fastpaths and add alpha handling. Fixes https://bugzilla.gnome.org/show_bug.cgi?id=745006
2015-02-24 16:26:31 +00:00
x2 mergebw ayay, alpha, yy
video: move videoconvert code to video library Move the conversion code used in videoconvert to the video library and expose a simple but generic API to do arbitrary conversion. It can currently do colorspace conversion but the plan is to add videoscale to it as well. See https://bugzilla.gnome.org/show_bug.cgi?id=732415
2014-09-24 13:49:42 +00:00
mergewl uvuv, uv, uv
x2 mergewl ayuv, ayay, uvuv
.function video_orc_convert_YUY2_Y42B
.flags 2d
.dest 2 y guint8
.dest 1 u guint8
.dest 1 v guint8
.source 4 yuy2 guint8
.temp 2 uv
x2 splitwb uv, y, yuy2
splitwb v, u, uv
.function video_orc_convert_UYVY_Y42B
.flags 2d
.dest 2 y guint8
.dest 1 u guint8
.dest 1 v guint8
.source 4 uyvy guint8
.temp 2 uv
x2 splitwb y, uv, uyvy
splitwb v, u, uv
.function video_orc_convert_YUY2_Y444
.flags 2d
.dest 2 y guint8
.dest 2 uu guint8
.dest 2 vv guint8
.source 4 yuy2 guint8
.temp 2 uv
.temp 1 u
.temp 1 v
x2 splitwb uv, y, yuy2
splitwb v, u, uv
splatbw uu, u
splatbw vv, v
.function video_orc_convert_UYVY_Y444
.flags 2d
.dest 2 y guint8
.dest 2 uu guint8
.dest 2 vv guint8
.source 4 uyvy guint8
.temp 2 uv
.temp 1 u
.temp 1 v
x2 splitwb y, uv, uyvy
splitwb v, u, uv
splatbw uu, u
splatbw vv, v
.function video_orc_convert_UYVY_I420
.dest 2 y1 guint8
.dest 2 y2 guint8
.dest 1 u guint8
.dest 1 v guint8
.source 4 yuv1 guint8
.source 4 yuv2 guint8
.temp 2 t1
.temp 2 t2
.temp 2 ty
x2 splitwb ty, t1, yuv1
storew y1, ty
x2 splitwb ty, t2, yuv2
storew y2, ty
x2 avgub t1, t1, t2
splitwb v, u, t1
.function video_orc_convert_AYUV_I420
.flags 2d
.dest 2 y1 guint8
.dest 2 y2 guint8
.dest 1 u guint8
.dest 1 v guint8
.source 8 ayuv1 guint8
.source 8 ayuv2 guint8
.temp 4 ay
.temp 4 uv1
.temp 4 uv2
.temp 4 uv
.temp 2 uu
.temp 2 vv
.temp 1 t1
.temp 1 t2
x2 splitlw uv1, ay, ayuv1
x2 select1wb y1, ay
x2 splitlw uv2, ay, ayuv2
x2 select1wb y2, ay
x4 avgub uv, uv1, uv2
x2 splitwb vv, uu, uv
splitwb t1, t2, uu
avgub u, t1, t2
splitwb t1, t2, vv
avgub v, t1, t2
.function video_orc_convert_AYUV_YUY2
.flags 2d
.dest 4 yuy2 guint8
.source 8 ayuv guint8
.temp 2 yy
.temp 2 uv1
.temp 2 uv2
.temp 4 ayay
.temp 4 uvuv
x2 splitlw uvuv, ayay, ayuv
splitlw uv1, uv2, uvuv
x2 avgub uv1, uv1, uv2
x2 select1wb yy, ayay
x2 mergebw yuy2, yy, uv1
.function video_orc_convert_AYUV_UYVY
.flags 2d
.dest 4 yuy2 guint8
.source 8 ayuv guint8
.temp 2 yy
.temp 2 uv1
.temp 2 uv2
.temp 4 ayay
.temp 4 uvuv
x2 splitlw uvuv, ayay, ayuv
splitlw uv1, uv2, uvuv
x2 avgub uv1, uv1, uv2
x2 select1wb yy, ayay
x2 mergebw yuy2, uv1, yy
.function video_orc_convert_AYUV_Y42B
.flags 2d
.dest 2 y guint8
.dest 1 u guint8
.dest 1 v guint8
.source 8 ayuv guint8
.temp 4 ayay
.temp 4 uvuv
.temp 2 uv1
.temp 2 uv2
x2 splitlw uvuv, ayay, ayuv
splitlw uv1, uv2, uvuv
x2 avgub uv1, uv1, uv2
splitwb v, u, uv1
x2 select1wb y, ayay
.function video_orc_convert_AYUV_Y444
.flags 2d
.dest 1 y guint8
.dest 1 u guint8
.dest 1 v guint8
.source 4 ayuv guint8
.temp 2 ay
.temp 2 uv
splitlw uv, ay, ayuv
splitwb v, u, uv
select1wb y, ay
.function video_orc_convert_Y42B_YUY2
.flags 2d
.dest 4 yuy2 guint8
.source 2 y guint8
.source 1 u guint8
.source 1 v guint8
.temp 2 uv
mergebw uv, u, v
x2 mergebw yuy2, y, uv
.function video_orc_convert_Y42B_UYVY
.flags 2d
.dest 4 uyvy guint8
.source 2 y guint8
.source 1 u guint8
.source 1 v guint8
.temp 2 uv
mergebw uv, u, v
x2 mergebw uyvy, uv, y
.function video_orc_convert_Y42B_AYUV
.flags 2d
.dest 8 ayuv guint8
.source 2 yy guint8
.source 1 u guint8
.source 1 v guint8
video-converter: add alpha handling Add support for alpha. Make it possible to copy, set and multiply the alpha value of a frame during conversion. Set the border alpha to 0xff by default. Go over some of the fastpaths and add alpha handling. Fixes https://bugzilla.gnome.org/show_bug.cgi?id=745006
2015-02-24 16:26:31 +00:00
.param 1 alpha
video: move videoconvert code to video library Move the conversion code used in videoconvert to the video library and expose a simple but generic API to do arbitrary conversion. It can currently do colorspace conversion but the plan is to add videoscale to it as well. See https://bugzilla.gnome.org/show_bug.cgi?id=732415
2014-09-24 13:49:42 +00:00
.temp 2 uv
.temp 2 ay
.temp 4 uvuv
.temp 4 ayay
mergebw uv, u, v
video-converter: add alpha handling Add support for alpha. Make it possible to copy, set and multiply the alpha value of a frame during conversion. Set the border alpha to 0xff by default. Go over some of the fastpaths and add alpha handling. Fixes https://bugzilla.gnome.org/show_bug.cgi?id=745006
2015-02-24 16:26:31 +00:00
x2 mergebw ayay, alpha, yy
video: move videoconvert code to video library Move the conversion code used in videoconvert to the video library and expose a simple but generic API to do arbitrary conversion. It can currently do colorspace conversion but the plan is to add videoscale to it as well. See https://bugzilla.gnome.org/show_bug.cgi?id=732415
2014-09-24 13:49:42 +00:00
mergewl uvuv, uv, uv
x2 mergewl ayuv, ayay, uvuv
.function video_orc_convert_Y444_YUY2
.flags 2d
.dest 4 yuy2 guint8
.source 2 y guint8
.source 2 u guint8
.source 2 v guint8
.temp 2 uv
.temp 4 uvuv
.temp 2 uv1
.temp 2 uv2
x2 mergebw uvuv, u, v
splitlw uv1, uv2, uvuv
x2 avgub uv, uv1, uv2
x2 mergebw yuy2, y, uv
.function video_orc_convert_Y444_UYVY
.flags 2d
.dest 4 uyvy guint8
.source 2 y guint8
.source 2 u guint8
.source 2 v guint8
.temp 2 uv
.temp 4 uvuv
.temp 2 uv1
.temp 2 uv2
x2 mergebw uvuv, u, v
splitlw uv1, uv2, uvuv
x2 avgub uv, uv1, uv2
x2 mergebw uyvy, uv, y
.function video_orc_convert_Y444_AYUV
.flags 2d
.dest 4 ayuv guint8
.source 1 yy guint8
.source 1 u guint8
.source 1 v guint8
video-converter: add alpha handling Add support for alpha. Make it possible to copy, set and multiply the alpha value of a frame during conversion. Set the border alpha to 0xff by default. Go over some of the fastpaths and add alpha handling. Fixes https://bugzilla.gnome.org/show_bug.cgi?id=745006
2015-02-24 16:26:31 +00:00
.param 1 alpha
video: move videoconvert code to video library Move the conversion code used in videoconvert to the video library and expose a simple but generic API to do arbitrary conversion. It can currently do colorspace conversion but the plan is to add videoscale to it as well. See https://bugzilla.gnome.org/show_bug.cgi?id=732415
2014-09-24 13:49:42 +00:00
.temp 2 uv
.temp 2 ay
mergebw uv, u, v
video-converter: add alpha handling Add support for alpha. Make it possible to copy, set and multiply the alpha value of a frame during conversion. Set the border alpha to 0xff by default. Go over some of the fastpaths and add alpha handling. Fixes https://bugzilla.gnome.org/show_bug.cgi?id=745006
2015-02-24 16:26:31 +00:00
mergebw ay, alpha, yy
video: move videoconvert code to video library Move the conversion code used in videoconvert to the video library and expose a simple but generic API to do arbitrary conversion. It can currently do colorspace conversion but the plan is to add videoscale to it as well. See https://bugzilla.gnome.org/show_bug.cgi?id=732415
2014-09-24 13:49:42 +00:00
mergewl ayuv, ay, uv
.function video_orc_convert_AYUV_ARGB
.flags 2d
.dest 4 argb guint8
.source 4 ayuv guint8
.param 2 p1
.param 2 p2
.param 2 p3
.param 2 p4
.param 2 p5
.temp 1 a
.temp 1 y
.temp 1 u
.temp 1 v
.temp 2 wy
.temp 2 wu
.temp 2 wv
.temp 2 wr
.temp 2 wg
.temp 2 wb
.temp 1 r
.temp 1 g
.temp 1 b
.temp 4 x
.const 1 c128 128
x4 subb x, ayuv, c128
splitlw wv, wy, x
splitwb y, a, wy
splitwb v, u, wv
splatbw wy, y
splatbw wu, u
splatbw wv, v
mulhsw wy, wy, p1
mulhsw wr, wv, p2
video: improve YUV -> RGB conversion Reorganize orc instructions to free up some registers. We can reuse the ORC code to implement the generic AYUV->ARGB matrix.
2014-09-26 16:14:11 +00:00
addw wr, wy, wr
convssswb r, wr
mergebw wr, a, r
video: move videoconvert code to video library Move the conversion code used in videoconvert to the video library and expose a simple but generic API to do arbitrary conversion. It can currently do colorspace conversion but the plan is to add videoscale to it as well. See https://bugzilla.gnome.org/show_bug.cgi?id=732415
2014-09-24 13:49:42 +00:00
mulhsw wb, wu, p3
video: improve YUV -> RGB conversion Reorganize orc instructions to free up some registers. We can reuse the ORC code to implement the generic AYUV->ARGB matrix.
2014-09-26 16:14:11 +00:00
addw wb, wy, wb
convssswb b, wb
video: move videoconvert code to video library Move the conversion code used in videoconvert to the video library and expose a simple but generic API to do arbitrary conversion. It can currently do colorspace conversion but the plan is to add videoscale to it as well. See https://bugzilla.gnome.org/show_bug.cgi?id=732415
2014-09-24 13:49:42 +00:00
mulhsw wg, wu, p4
video: improve YUV -> RGB conversion Reorganize orc instructions to free up some registers. We can reuse the ORC code to implement the generic AYUV->ARGB matrix.
2014-09-26 16:14:11 +00:00
addw wg, wy, wg
video: move videoconvert code to video library Move the conversion code used in videoconvert to the video library and expose a simple but generic API to do arbitrary conversion. It can currently do colorspace conversion but the plan is to add videoscale to it as well. See https://bugzilla.gnome.org/show_bug.cgi?id=732415
2014-09-24 13:49:42 +00:00
mulhsw wy, wv, p5
video: improve YUV -> RGB conversion Reorganize orc instructions to free up some registers. We can reuse the ORC code to implement the generic AYUV->ARGB matrix.
2014-09-26 16:14:11 +00:00
addw wg, wg, wy
video: move videoconvert code to video library Move the conversion code used in videoconvert to the video library and expose a simple but generic API to do arbitrary conversion. It can currently do colorspace conversion but the plan is to add videoscale to it as well. See https://bugzilla.gnome.org/show_bug.cgi?id=732415
2014-09-24 13:49:42 +00:00
convssswb g, wg
mergebw wb, g, b
mergewl x, wr, wb
x4 addb argb, x, c128
.function video_orc_convert_AYUV_BGRA
.flags 2d
.dest 4 bgra guint8
.source 4 ayuv guint8
.param 2 p1
.param 2 p2
.param 2 p3
.param 2 p4
.param 2 p5
.temp 1 a
.temp 1 y
.temp 1 u
.temp 1 v
.temp 2 wy
.temp 2 wu
.temp 2 wv
.temp 2 wr
.temp 2 wg
.temp 2 wb
.temp 1 r
.temp 1 g
.temp 1 b
.temp 4 x
.const 1 c128 128
x4 subb x, ayuv, c128
splitlw wv, wy, x
splitwb y, a, wy
splitwb v, u, wv
splatbw wy, y
splatbw wu, u
splatbw wv, v
mulhsw wy, wy, p1
mulhsw wr, wv, p2
video: improve YUV -> RGB conversion Reorganize orc instructions to free up some registers. We can reuse the ORC code to implement the generic AYUV->ARGB matrix.
2014-09-26 16:14:11 +00:00
addw wr, wy, wr
convssswb r, wr
mergebw wr, r, a
video: move videoconvert code to video library Move the conversion code used in videoconvert to the video library and expose a simple but generic API to do arbitrary conversion. It can currently do colorspace conversion but the plan is to add videoscale to it as well. See https://bugzilla.gnome.org/show_bug.cgi?id=732415
2014-09-24 13:49:42 +00:00
mulhsw wb, wu, p3
video: improve YUV -> RGB conversion Reorganize orc instructions to free up some registers. We can reuse the ORC code to implement the generic AYUV->ARGB matrix.
2014-09-26 16:14:11 +00:00
addw wb, wy, wb
convssswb b, wb
video: move videoconvert code to video library Move the conversion code used in videoconvert to the video library and expose a simple but generic API to do arbitrary conversion. It can currently do colorspace conversion but the plan is to add videoscale to it as well. See https://bugzilla.gnome.org/show_bug.cgi?id=732415
2014-09-24 13:49:42 +00:00
mulhsw wg, wu, p4
video: improve YUV -> RGB conversion Reorganize orc instructions to free up some registers. We can reuse the ORC code to implement the generic AYUV->ARGB matrix.
2014-09-26 16:14:11 +00:00
addw wg, wy, wg
video: move videoconvert code to video library Move the conversion code used in videoconvert to the video library and expose a simple but generic API to do arbitrary conversion. It can currently do colorspace conversion but the plan is to add videoscale to it as well. See https://bugzilla.gnome.org/show_bug.cgi?id=732415
2014-09-24 13:49:42 +00:00
mulhsw wy, wv, p5
video: improve YUV -> RGB conversion Reorganize orc instructions to free up some registers. We can reuse the ORC code to implement the generic AYUV->ARGB matrix.
2014-09-26 16:14:11 +00:00
addw wg, wg, wy
video: move videoconvert code to video library Move the conversion code used in videoconvert to the video library and expose a simple but generic API to do arbitrary conversion. It can currently do colorspace conversion but the plan is to add videoscale to it as well. See https://bugzilla.gnome.org/show_bug.cgi?id=732415
2014-09-24 13:49:42 +00:00
convssswb g, wg
mergebw wb, b, g
mergewl x, wb, wr
x4 addb bgra, x, c128
.function video_orc_convert_AYUV_ABGR
.flags 2d
.dest 4 argb guint8
.source 4 ayuv guint8
.param 2 p1
.param 2 p2
.param 2 p3
.param 2 p4
.param 2 p5
.temp 1 a
.temp 1 y
.temp 1 u
.temp 1 v
.temp 2 wy
.temp 2 wu
.temp 2 wv
.temp 2 wr
.temp 2 wg
.temp 2 wb
.temp 1 r
.temp 1 g
.temp 1 b
.temp 4 x
.const 1 c128 128
x4 subb x, ayuv, c128
splitlw wv, wy, x
splitwb y, a, wy
splitwb v, u, wv
splatbw wy, y
splatbw wu, u
splatbw wv, v
mulhsw wy, wy, p1
mulhsw wr, wv, p2
video: improve YUV -> RGB conversion Reorganize orc instructions to free up some registers. We can reuse the ORC code to implement the generic AYUV->ARGB matrix.
2014-09-26 16:14:11 +00:00
addw wr, wy, wr
convssswb r, wr
video: move videoconvert code to video library Move the conversion code used in videoconvert to the video library and expose a simple but generic API to do arbitrary conversion. It can currently do colorspace conversion but the plan is to add videoscale to it as well. See https://bugzilla.gnome.org/show_bug.cgi?id=732415
2014-09-24 13:49:42 +00:00
mulhsw wb, wu, p3
video: improve YUV -> RGB conversion Reorganize orc instructions to free up some registers. We can reuse the ORC code to implement the generic AYUV->ARGB matrix.
2014-09-26 16:14:11 +00:00
addw wb, wy, wb
convssswb b, wb
mergebw wb, a, b
video: move videoconvert code to video library Move the conversion code used in videoconvert to the video library and expose a simple but generic API to do arbitrary conversion. It can currently do colorspace conversion but the plan is to add videoscale to it as well. See https://bugzilla.gnome.org/show_bug.cgi?id=732415
2014-09-24 13:49:42 +00:00
mulhsw wg, wu, p4
video: improve YUV -> RGB conversion Reorganize orc instructions to free up some registers. We can reuse the ORC code to implement the generic AYUV->ARGB matrix.
2014-09-26 16:14:11 +00:00
addw wg, wy, wg
video: move videoconvert code to video library Move the conversion code used in videoconvert to the video library and expose a simple but generic API to do arbitrary conversion. It can currently do colorspace conversion but the plan is to add videoscale to it as well. See https://bugzilla.gnome.org/show_bug.cgi?id=732415
2014-09-24 13:49:42 +00:00
mulhsw wy, wv, p5
video: improve YUV -> RGB conversion Reorganize orc instructions to free up some registers. We can reuse the ORC code to implement the generic AYUV->ARGB matrix.
2014-09-26 16:14:11 +00:00
addw wg, wg, wy
video: move videoconvert code to video library Move the conversion code used in videoconvert to the video library and expose a simple but generic API to do arbitrary conversion. It can currently do colorspace conversion but the plan is to add videoscale to it as well. See https://bugzilla.gnome.org/show_bug.cgi?id=732415
2014-09-24 13:49:42 +00:00
convssswb g, wg
mergebw wr, g, r
mergewl x, wb, wr
x4 addb argb, x, c128
.function video_orc_convert_AYUV_RGBA
.flags 2d
.dest 4 argb guint8
.source 4 ayuv guint8
.param 2 p1
.param 2 p2
.param 2 p3
.param 2 p4
.param 2 p5
.temp 1 a
.temp 1 y
.temp 1 u
.temp 1 v
.temp 2 wy
.temp 2 wu
.temp 2 wv
.temp 2 wr
.temp 2 wg
.temp 2 wb
.temp 1 r
.temp 1 g
.temp 1 b
.temp 4 x
.const 1 c128 128
x4 subb x, ayuv, c128
splitlw wv, wy, x
splitwb y, a, wy
splitwb v, u, wv
splatbw wy, y
splatbw wu, u
splatbw wv, v
mulhsw wy, wy, p1
mulhsw wr, wv, p2
video: improve YUV -> RGB conversion Reorganize orc instructions to free up some registers. We can reuse the ORC code to implement the generic AYUV->ARGB matrix.
2014-09-26 16:14:11 +00:00
addw wr, wy, wr
convssswb r, wr
video: move videoconvert code to video library Move the conversion code used in videoconvert to the video library and expose a simple but generic API to do arbitrary conversion. It can currently do colorspace conversion but the plan is to add videoscale to it as well. See https://bugzilla.gnome.org/show_bug.cgi?id=732415
2014-09-24 13:49:42 +00:00
mulhsw wb, wu, p3
video: improve YUV -> RGB conversion Reorganize orc instructions to free up some registers. We can reuse the ORC code to implement the generic AYUV->ARGB matrix.
2014-09-26 16:14:11 +00:00
addw wb, wy, wb
convssswb b, wb
mergebw wb, b, a
video: move videoconvert code to video library Move the conversion code used in videoconvert to the video library and expose a simple but generic API to do arbitrary conversion. It can currently do colorspace conversion but the plan is to add videoscale to it as well. See https://bugzilla.gnome.org/show_bug.cgi?id=732415
2014-09-24 13:49:42 +00:00
mulhsw wg, wu, p4
video: improve YUV -> RGB conversion Reorganize orc instructions to free up some registers. We can reuse the ORC code to implement the generic AYUV->ARGB matrix.
2014-09-26 16:14:11 +00:00
addw wg, wy, wg
video: move videoconvert code to video library Move the conversion code used in videoconvert to the video library and expose a simple but generic API to do arbitrary conversion. It can currently do colorspace conversion but the plan is to add videoscale to it as well. See https://bugzilla.gnome.org/show_bug.cgi?id=732415
2014-09-24 13:49:42 +00:00
mulhsw wy, wv, p5
video: improve YUV -> RGB conversion Reorganize orc instructions to free up some registers. We can reuse the ORC code to implement the generic AYUV->ARGB matrix.
2014-09-26 16:14:11 +00:00
addw wg, wg, wy
video: move videoconvert code to video library Move the conversion code used in videoconvert to the video library and expose a simple but generic API to do arbitrary conversion. It can currently do colorspace conversion but the plan is to add videoscale to it as well. See https://bugzilla.gnome.org/show_bug.cgi?id=732415
2014-09-24 13:49:42 +00:00
convssswb g, wg
mergebw wr, r, g
mergewl x, wr, wb
x4 addb argb, x, c128
.function video_orc_convert_I420_BGRA
.dest 4 argb guint8
.source 1 y guint8
.source 1 u guint8
.source 1 v guint8
.param 2 p1
.param 2 p2
.param 2 p3
.param 2 p4
.param 2 p5
.temp 2 wy
.temp 2 wu
.temp 2 wv
.temp 2 wr
.temp 2 wg
.temp 2 wb
.temp 1 r
.temp 1 g
.temp 1 b
.temp 4 x
.const 1 c128 128
video-converter: add more fastpaths for I420 -> RGB Use the I420->BGRA and a new I420->ARGB to speed up any I420 to RGB operation.
2016-04-22 13:07:10 +00:00
.const 4 c4128 128
video: move videoconvert code to video library Move the conversion code used in videoconvert to the video library and expose a simple but generic API to do arbitrary conversion. It can currently do colorspace conversion but the plan is to add videoscale to it as well. See https://bugzilla.gnome.org/show_bug.cgi?id=732415
2014-09-24 13:49:42 +00:00
subb r, y, c128
splatbw wy, r
loadupdb r, u
subb r, r, c128
splatbw wu, r
loadupdb r, v
subb r, r, c128
splatbw wv, r
mulhsw wy, wy, p1
mulhsw wr, wv, p2
video: improve YUV -> RGB conversion Reorganize orc instructions to free up some registers. We can reuse the ORC code to implement the generic AYUV->ARGB matrix.
2014-09-26 16:14:11 +00:00
addw wr, wy, wr
convssswb r, wr
mergebw wr, r, 127
video: move videoconvert code to video library Move the conversion code used in videoconvert to the video library and expose a simple but generic API to do arbitrary conversion. It can currently do colorspace conversion but the plan is to add videoscale to it as well. See https://bugzilla.gnome.org/show_bug.cgi?id=732415
2014-09-24 13:49:42 +00:00
mulhsw wb, wu, p3
video: improve YUV -> RGB conversion Reorganize orc instructions to free up some registers. We can reuse the ORC code to implement the generic AYUV->ARGB matrix.
2014-09-26 16:14:11 +00:00
addw wb, wy, wb
convssswb b, wb
video: move videoconvert code to video library Move the conversion code used in videoconvert to the video library and expose a simple but generic API to do arbitrary conversion. It can currently do colorspace conversion but the plan is to add videoscale to it as well. See https://bugzilla.gnome.org/show_bug.cgi?id=732415
2014-09-24 13:49:42 +00:00
mulhsw wg, wu, p4
video: improve YUV -> RGB conversion Reorganize orc instructions to free up some registers. We can reuse the ORC code to implement the generic AYUV->ARGB matrix.
2014-09-26 16:14:11 +00:00
addw wg, wy, wg
video: move videoconvert code to video library Move the conversion code used in videoconvert to the video library and expose a simple but generic API to do arbitrary conversion. It can currently do colorspace conversion but the plan is to add videoscale to it as well. See https://bugzilla.gnome.org/show_bug.cgi?id=732415
2014-09-24 13:49:42 +00:00
mulhsw wy, wv, p5
video: improve YUV -> RGB conversion Reorganize orc instructions to free up some registers. We can reuse the ORC code to implement the generic AYUV->ARGB matrix.
2014-09-26 16:14:11 +00:00
addw wg, wg, wy
video: move videoconvert code to video library Move the conversion code used in videoconvert to the video library and expose a simple but generic API to do arbitrary conversion. It can currently do colorspace conversion but the plan is to add videoscale to it as well. See https://bugzilla.gnome.org/show_bug.cgi?id=732415
2014-09-24 13:49:42 +00:00
convssswb g, wg
mergebw wb, b, g
mergewl x, wb, wr
video-converter: add more fastpaths for I420 -> RGB Use the I420->BGRA and a new I420->ARGB to speed up any I420 to RGB operation.
2016-04-22 13:07:10 +00:00
x4 addb argb, x, c4128
.function video_orc_convert_I420_ARGB
.dest 4 argb guint8
.source 1 y guint8
.source 1 u guint8
.source 1 v guint8
.param 2 p1
.param 2 p2
.param 2 p3
.param 2 p4
.param 2 p5
.temp 2 wy
.temp 2 wu
.temp 2 wv
.temp 2 wr
.temp 2 wg
.temp 2 wb
.temp 1 r
.temp 1 g
.temp 1 b
.temp 4 x
.const 1 c128 128
.const 4 c4128 128
subb r, y, c128
splatbw wy, r
loadupdb r, u
subb r, r, c128
splatbw wu, r
loadupdb r, v
subb r, r, c128
splatbw wv, r
mulhsw wy, wy, p1
mulhsw wr, wv, p2
addw wr, wy, wr
convssswb r, wr
mergebw wr, 127, r
mulhsw wb, wu, p3
addw wb, wy, wb
convssswb b, wb
mulhsw wg, wu, p4
addw wg, wy, wg
mulhsw wy, wv, p5
addw wg, wg, wy
convssswb g, wg
mergebw wb, g, b
mergewl x, wr, wb
x4 addb argb, x, c4128
video-converter: add orc optimized matrix8 function Add an ORC implementation of the matrix8 function. Regenerate video-orc-dist.[ch]
2014-09-25 15:32:32 +00:00
.function video_orc_matrix8
video-converter: use custom backup function Use the new orc feature to set a custom backup function.
2014-12-05 13:51:28 +00:00
.backup _custom_video_orc_matrix8
video-converter: add orc optimized matrix8 function Add an ORC implementation of the matrix8 function. Regenerate video-orc-dist.[ch]
2014-09-25 15:32:32 +00:00
.source 4 argb guint8
.dest 4 ayuv guint8
.longparam 8 p1
.longparam 8 p2
.longparam 8 p3
video-converter: improve matrix8 function Avoid using a constant. Avoid doing saturated adds, results are not supposed to overflow here. Rework the C backup function a little in preparation for custom backup functions in ORC. See https://bugzilla.gnome.org/show_bug.cgi?id=741015
2014-12-05 11:18:42 +00:00
.longparam 8 p4
video-converter: add orc optimized matrix8 function Add an ORC implementation of the matrix8 function. Regenerate video-orc-dist.[ch]
2014-09-25 15:32:32 +00:00
.const 1 c128 128
.temp 2 w1
.temp 2 w2
.temp 1 b1
.temp 1 b2
.temp 4 l1
.temp 4 ayuv2
.temp 8 aq
.temp 8 q1
.temp 8 pr1
.temp 8 pr2
.temp 8 pr3
loadpq pr1, p1
loadpq pr2, p2
loadpq pr3, p3
x4 subb l1, argb, c128
select0lw w1, l1
select1lw w2, l1
select0wb b1, w1
select1wb b2, w1
video-converter: improve matrix8 function Avoid using a constant. Avoid doing saturated adds, results are not supposed to overflow here. Rework the C backup function a little in preparation for custom backup functions in ORC. See https://bugzilla.gnome.org/show_bug.cgi?id=741015
2014-12-05 11:18:42 +00:00
convubw w1, b1
convuwl l1, w1
x4 mergebw aq, l1, l1
video-converter: add orc optimized matrix8 function Add an ORC implementation of the matrix8 function. Regenerate video-orc-dist.[ch]
2014-09-25 15:32:32 +00:00
splatbl l1, b2
mergelq q1, l1, l1
x4 mulhsw q1, q1, pr1
video-converter: improve matrix8 function Avoid using a constant. Avoid doing saturated adds, results are not supposed to overflow here. Rework the C backup function a little in preparation for custom backup functions in ORC. See https://bugzilla.gnome.org/show_bug.cgi?id=741015
2014-12-05 11:18:42 +00:00
x4 addw aq, aq, q1
video-converter: add orc optimized matrix8 function Add an ORC implementation of the matrix8 function. Regenerate video-orc-dist.[ch]
2014-09-25 15:32:32 +00:00
select0wb b1, w2
splatbl l1,b1
mergelq q1, l1, l1
x4 mulhsw q1, q1, pr2
video-converter: improve matrix8 function Avoid using a constant. Avoid doing saturated adds, results are not supposed to overflow here. Rework the C backup function a little in preparation for custom backup functions in ORC. See https://bugzilla.gnome.org/show_bug.cgi?id=741015
2014-12-05 11:18:42 +00:00
x4 addw aq, aq, q1
video-converter: add orc optimized matrix8 function Add an ORC implementation of the matrix8 function. Regenerate video-orc-dist.[ch]
2014-09-25 15:32:32 +00:00
select1wb b2, w2
splatbl l1, b2
mergelq q1, l1, l1
x4 mulhsw q1, q1, pr3
video-converter: improve matrix8 function Avoid using a constant. Avoid doing saturated adds, results are not supposed to overflow here. Rework the C backup function a little in preparation for custom backup functions in ORC. See https://bugzilla.gnome.org/show_bug.cgi?id=741015
2014-12-05 11:18:42 +00:00
x4 addw aq, aq, q1
video-converter: add orc optimized matrix8 function Add an ORC implementation of the matrix8 function. Regenerate video-orc-dist.[ch]
2014-09-25 15:32:32 +00:00
x4 convssswb ayuv2, aq
x4 addb ayuv, ayuv2, c128
video-scaler: add ORC optimized versions Add ORC optimized versions of 2 and 4tap vertical scaling. Provide a high quality 12 bits and a low quality 6 bits version.
2014-10-29 15:20:56 +00:00
video-scaler: add support for 16bits formats Add scaler functions for 16 bits formats. Rename the scaler functions so that 16bits versions don't look too weird. Remove old unused h_2tap functions Fix v_ntap functions, it was using 1 tap too little.
2014-11-03 14:36:26 +00:00
#.function video_orc_resample_h_near_u32
video-scaler: add ORC optimized versions Add ORC optimized versions of 2 and 4tap vertical scaling. Provide a high quality 12 bits and a low quality 6 bits version.
2014-10-29 15:20:56 +00:00
#.source 4 src guint32
#.source 4 idx
#.dest 4 dest guint32
#.temp 4 t
#
#loadidxl t, src, idx
#storel dest, t
video-scaler: add support for 16bits formats Add scaler functions for 16 bits formats. Rename the scaler functions so that 16bits versions don't look too weird. Remove old unused h_2tap functions Fix v_ntap functions, it was using 1 tap too little.
2014-11-03 14:36:26 +00:00
.function video_orc_resample_h_near_u32_lq
video-scaler: add more ORC functions Add the old ORC functions for nearest and linear. Label them as Low quality because they are not as accurate but ORC lacks opcodes to express this for now.
2014-10-30 10:46:14 +00:00
.dest 4 d1 guint32
.source 4 s1 guint32
.param 4 p1
.param 4 p2
ldresnearl d1, s1, p1, p2
video-converter: add fast-path scaler for some packed YUV formats Add fast path scaling for YUY2 and other packed YUV formats. Add a new method to merge the scalers of the Y and UV components into one scaler. Add faster horizontal 2tap scaler. See https://bugzilla.gnome.org/show_bug.cgi?id=741987
2015-01-28 16:32:12 +00:00
.function video_orc_resample_h_2tap_1u8_lq
video-scaler: add support for monochroma formats Add support for scaling of images with pstride == 1. This can be used to scale individual planes later. Rework some of the scaling code to take the pstride as a parameter.
2015-01-27 09:04:11 +00:00
.dest 1 d1 guint8
.source 1 s1 guint8
.param 4 p1
.param 4 p2
ldreslinb d1, s1, p1, p2
video-scaler: add support for 16bits formats Add scaler functions for 16 bits formats. Rename the scaler functions so that 16bits versions don't look too weird. Remove old unused h_2tap functions Fix v_ntap functions, it was using 1 tap too little.
2014-11-03 14:36:26 +00:00
.function video_orc_resample_h_2tap_4u8_lq
video-scaler: add more ORC functions Add the old ORC functions for nearest and linear. Label them as Low quality because they are not as accurate but ORC lacks opcodes to express this for now.
2014-10-30 10:46:14 +00:00
.dest 4 d1 guint32
.source 4 s1 guint32
.param 4 p1
.param 4 p2
ldreslinl d1, s1, p1, p2
video-converter: add fast-path scaler for some packed YUV formats Add fast path scaling for YUY2 and other packed YUV formats. Add a new method to merge the scalers of the Y and UV components into one scaler. Add faster horizontal 2tap scaler. See https://bugzilla.gnome.org/show_bug.cgi?id=741987
2015-01-28 16:32:12 +00:00
.function video_orc_resample_h_2tap_u8_lq
.source 1 s1 guint8
.source 1 s2 guint8
.source 2 t1 gint16
.source 2 t2 gint16
.dest 1 d guint8
.temp 2 w1
.temp 2 w2
convubw w1, s1
mullw w1, w1, t1
convubw w2, s2
mullw w2, w2, t2
addw w1, w1, w2
addw w1, w1, 32
shrsw w1, w1, 6
convsuswb d, w1
video-scaler: add horizontal 2tap u16 orc function Add slightly faster u16 horizontal resampler orc function.
2015-03-04 15:45:35 +00:00
.function video_orc_resample_h_2tap_u16
.source 2 s1 guint16
.source 2 s2 guint16
.source 2 t1 gint16
.source 2 t2 gint16
.dest 2 d guint16
.temp 4 w1
.temp 4 w2
.temp 4 tl1
.temp 4 tl2
convuwl w1, s1
convswl tl1, t1
mulll w1, w1, tl1
convuwl w2, s2
convswl tl2, t2
mulll w2, w2, tl2
addl w1, w1, w2
addl w1, w1, 4096
shrsl w1, w1, 12
convsuslw d, w1
video-scaler: add support for 16bits formats Add scaler functions for 16 bits formats. Rename the scaler functions so that 16bits versions don't look too weird. Remove old unused h_2tap functions Fix v_ntap functions, it was using 1 tap too little.
2014-11-03 14:36:26 +00:00
.function video_orc_resample_v_2tap_u8_lq
video-scaler: add support for monochroma formats Add support for scaling of images with pstride == 1. This can be used to scale individual planes later. Rework some of the scaling code to take the pstride as a parameter.
2015-01-27 09:04:11 +00:00
.source 1 src1 guint8
.source 1 src2 guint8
.dest 1 dest guint8
video-scaler: add support for 16bits formats Add scaler functions for 16 bits formats. Rename the scaler functions so that 16bits versions don't look too weird. Remove old unused h_2tap functions Fix v_ntap functions, it was using 1 tap too little.
2014-11-03 14:36:26 +00:00
.param 2 p1 gint16
video-scaler: add ORC optimized versions Add ORC optimized versions of 2 and 4tap vertical scaling. Provide a high quality 12 bits and a low quality 6 bits version.
2014-10-29 15:20:56 +00:00
.temp 1 t
.temp 2 w1
.temp 2 w2
convubw w1, src1
convubw w2, src2
subw w2, w2, w1
mullw w2, w2, p1
addw w2, w2, 128
convhwb t, w2
addb dest, t, src1
video-scaler: add support for 16bits formats Add scaler functions for 16 bits formats. Rename the scaler functions so that 16bits versions don't look too weird. Remove old unused h_2tap functions Fix v_ntap functions, it was using 1 tap too little.
2014-11-03 14:36:26 +00:00
.function video_orc_resample_v_2tap_u16
video-scaler: add support for monochroma formats Add support for scaling of images with pstride == 1. This can be used to scale individual planes later. Rework some of the scaling code to take the pstride as a parameter.
2015-01-27 09:04:11 +00:00
.source 2 src1 guint16
.source 2 src2 guint16
.dest 2 dest guint16
video-orc: fix v_2tap_u16
2014-11-04 08:29:58 +00:00
.param 2 p1 gint16
video-scaler: add support for 16bits formats Add scaler functions for 16 bits formats. Rename the scaler functions so that 16bits versions don't look too weird. Remove old unused h_2tap functions Fix v_ntap functions, it was using 1 tap too little.
2014-11-03 14:36:26 +00:00
.temp 4 l1
.temp 4 l2
.temp 4 l3
convuwl l1, src1
convuwl l2, src2
subl l2, l2, l1
convuwl l3, p1
mulll l2, l2, l3
addl l2, l2, 4096
video-orc: fix v_2tap_u16
2014-11-04 08:29:58 +00:00
shrsl l2, l2, 12
addl l1, l1, l2
convsuslw dest, l1
video-scaler: add support for 16bits formats Add scaler functions for 16 bits formats. Rename the scaler functions so that 16bits versions don't look too weird. Remove old unused h_2tap functions Fix v_ntap functions, it was using 1 tap too little.
2014-11-03 14:36:26 +00:00
.function video_orc_resample_v_2tap_u8
video-scaler: add support for monochroma formats Add support for scaling of images with pstride == 1. This can be used to scale individual planes later. Rework some of the scaling code to take the pstride as a parameter.
2015-01-27 09:04:11 +00:00
.source 1 s1 guint8
.source 1 s2 guint8
.dest 1 d1 guint8
video-scaler: add support for 16bits formats Add scaler functions for 16 bits formats. Rename the scaler functions so that 16bits versions don't look too weird. Remove old unused h_2tap functions Fix v_ntap functions, it was using 1 tap too little.
2014-11-03 14:36:26 +00:00
.param 2 p1 gint16
video-scaler: add ORC optimized versions Add ORC optimized versions of 2 and 4tap vertical scaling. Provide a high quality 12 bits and a low quality 6 bits version.
2014-10-29 15:20:56 +00:00
.temp 1 t
.temp 2 w1
.temp 2 w2
.temp 4 t1
.temp 4 t2
convubw w1, s1
convubw w2, s2
subw w2, w2, w1
mulswl t2, w2, p1
addl t2, t2, 4095
shrsl t2, t2, 12
convlw w2, t2
addw w2, w2, w1
convsuswb d1, w2
video-scaler: add support for 16bits formats Add scaler functions for 16 bits formats. Rename the scaler functions so that 16bits versions don't look too weird. Remove old unused h_2tap functions Fix v_ntap functions, it was using 1 tap too little.
2014-11-03 14:36:26 +00:00
.function video_orc_resample_v_4tap_u8_lq
video-scaler: add support for monochroma formats Add support for scaling of images with pstride == 1. This can be used to scale individual planes later. Rework some of the scaling code to take the pstride as a parameter.
2015-01-27 09:04:11 +00:00
.source 1 s1 guint8
.source 1 s2 guint8
.source 1 s3 guint8
.source 1 s4 guint8
.dest 1 d1 guint8
video-scaler: add support for 16bits formats Add scaler functions for 16 bits formats. Rename the scaler functions so that 16bits versions don't look too weird. Remove old unused h_2tap functions Fix v_ntap functions, it was using 1 tap too little.
2014-11-03 14:36:26 +00:00
.param 2 p1 gint16
.param 2 p2 gint16
.param 2 p3 gint16
.param 2 p4 gint16
video-scaler: add ORC optimized versions Add ORC optimized versions of 2 and 4tap vertical scaling. Provide a high quality 12 bits and a low quality 6 bits version.
2014-10-29 15:20:56 +00:00
.temp 2 w1
.temp 2 w2
convubw w1, s1
mullw w1, w1, p1
convubw w2, s2
mullw w2, w2, p2
addw w1, w1, w2
convubw w2, s3
mullw w2, w2, p3
addw w1, w1, w2
convubw w2, s4
mullw w2, w2, p4
addw w1, w1, w2
addw w1, w1, 32
shrsw w1, w1, 6
convsuswb d1, w1
video-scaler: add support for 16bits formats Add scaler functions for 16 bits formats. Rename the scaler functions so that 16bits versions don't look too weird. Remove old unused h_2tap functions Fix v_ntap functions, it was using 1 tap too little.
2014-11-03 14:36:26 +00:00
.function video_orc_resample_v_4tap_u8
video-scaler: add support for monochroma formats Add support for scaling of images with pstride == 1. This can be used to scale individual planes later. Rework some of the scaling code to take the pstride as a parameter.
2015-01-27 09:04:11 +00:00
.source 1 s1 guint8
.source 1 s2 guint8
.source 1 s3 guint8
.source 1 s4 guint8
.dest 1 d1 guint8
video-scaler: add support for 16bits formats Add scaler functions for 16 bits formats. Rename the scaler functions so that 16bits versions don't look too weird. Remove old unused h_2tap functions Fix v_ntap functions, it was using 1 tap too little.
2014-11-03 14:36:26 +00:00
.param 2 p1 gint16
.param 2 p2 gint16
.param 2 p3 gint16
.param 2 p4 gint16
video-scaler: add ORC optimized versions Add ORC optimized versions of 2 and 4tap vertical scaling. Provide a high quality 12 bits and a low quality 6 bits version.
2014-10-29 15:20:56 +00:00
.temp 2 w1
.temp 2 w2
.temp 4 t1
.temp 4 t2
convubw w1, s1
mulswl t1, w1, p1
convubw w2, s2
mulswl t2, w2, p2
addl t1, t1, t2
convubw w2, s3
mulswl t2, w2, p3
addl t1, t1, t2
convubw w2, s4
mulswl t2, w2, p4
addl t1, t1, t2
addl t1, t1, 4095
shrsl t1, t1, 12
video-orc: use faster saturating conversions saturating conversions are generally faster.
2014-11-10 10:40:11 +00:00
convsuslw w1, t1
video-scaler: add ORC optimized versions Add ORC optimized versions of 2 and 4tap vertical scaling. Provide a high quality 12 bits and a low quality 6 bits version.
2014-10-29 15:20:56 +00:00
convsuswb d1, w1
video-scaler: add support for 16bits formats Add scaler functions for 16 bits formats. Rename the scaler functions so that 16bits versions don't look too weird. Remove old unused h_2tap functions Fix v_ntap functions, it was using 1 tap too little.
2014-11-03 14:36:26 +00:00
# crashes ORC for now but is potentially faster
#.function video_orc_resample_h_4tap_u8
video-scaler: add support for monochroma formats Add support for scaling of images with pstride == 1. This can be used to scale individual planes later. Rework some of the scaling code to take the pstride as a parameter.
2015-01-27 09:04:11 +00:00
#.source 1 s1 guint8
#.source 1 s2 guint8
#.source 1 s3 guint8
#.source 1 s4 guint8
video-orc: comment out unused function A faster version of 4tap horizontal scaling causes segfaults in ORC presumably because it uses too many registers so disable it to avoid crashing in the ORC tests.
2014-11-03 09:07:56 +00:00
#.source 2 t1 gint16
#.source 2 t2 gint16
#.source 2 t3 gint16
#.source 2 t4 gint16
#.dest 1 d1 guint8
#.temp 2 w1
#.temp 2 w2
#.temp 4 l1
#.temp 4 l2
#
#convubw w1, s1
#mulswl l1, w1, t1
#convubw w2, s2
#mulswl l2, w2, t2
#addl l1, l1, l2
#convubw w2, s3
#mulswl l2, w2, t3
#addl l1, l1, l2
#convubw w2, s4
#mulswl l2, w2, t4
#addl l1, l1, l2
#addl l1, l1, 4095
#shrsl l1, l1, 12
video-orc: use faster saturating conversions saturating conversions are generally faster.
2014-11-10 10:40:11 +00:00
#convsuslw w1, l1
video-orc: comment out unused function A faster version of 4tap horizontal scaling causes segfaults in ORC presumably because it uses too many registers so disable it to avoid crashing in the ORC tests.
2014-11-03 09:07:56 +00:00
#convsuswb d1, w1
video-scaler: add ORC optimized ntap horizontal scalers
2014-10-31 15:49:43 +00:00
video-scaler: add support for 16bits formats Add scaler functions for 16 bits formats. Rename the scaler functions so that 16bits versions don't look too weird. Remove old unused h_2tap functions Fix v_ntap functions, it was using 1 tap too little.
2014-11-03 14:36:26 +00:00
.function video_orc_resample_h_multaps_u8
video-scaler: add support for monochroma formats Add support for scaling of images with pstride == 1. This can be used to scale individual planes later. Rework some of the scaling code to take the pstride as a parameter.
2015-01-27 09:04:11 +00:00
.source 1 s guint8
video-scaler: add ORC optimized ntap horizontal scalers
2014-10-31 15:49:43 +00:00
.source 2 t gint16
.dest 4 d gint32
.temp 2 w1
convubw w1, s
mulswl d, w1, t
video-scaler: add support for 16bits formats Add scaler functions for 16 bits formats. Rename the scaler functions so that 16bits versions don't look too weird. Remove old unused h_2tap functions Fix v_ntap functions, it was using 1 tap too little.
2014-11-03 14:36:26 +00:00
.function video_orc_resample_h_muladdtaps_u8
video-scaler: add ORC optimized ntap horizontal scalers
2014-10-31 15:49:43 +00:00
.flags 2d
video-scaler: add support for monochroma formats Add support for scaling of images with pstride == 1. This can be used to scale individual planes later. Rework some of the scaling code to take the pstride as a parameter.
2015-01-27 09:04:11 +00:00
.source 1 s guint8
video-scaler: add ORC optimized ntap horizontal scalers
2014-10-31 15:49:43 +00:00
.source 2 t gint16
.dest 4 d gint32
.temp 2 w1
.temp 4 t1
convubw w1, s
mulswl t1, w1, t
addl d, d, t1
video-scaler: add support for 16bits formats Add scaler functions for 16 bits formats. Rename the scaler functions so that 16bits versions don't look too weird. Remove old unused h_2tap functions Fix v_ntap functions, it was using 1 tap too little.
2014-11-03 14:36:26 +00:00
.function video_orc_resample_scaletaps_u8
video-scaler: add ORC optimized ntap horizontal scalers
2014-10-31 15:49:43 +00:00
.source 4 s gint32
video-scaler: add support for monochroma formats Add support for scaling of images with pstride == 1. This can be used to scale individual planes later. Rework some of the scaling code to take the pstride as a parameter.
2015-01-27 09:04:11 +00:00
.dest 1 d guint8
video-scaler: add ORC optimized ntap horizontal scalers
2014-10-31 15:49:43 +00:00
.temp 2 w1
.temp 4 t1
addl t1, s, 4095
shrsl t1, t1, 12
video-orc: use faster saturating conversions saturating conversions are generally faster.
2014-11-10 10:40:11 +00:00
convsuslw w1, t1
video-scaler: add ORC optimized ntap horizontal scalers
2014-10-31 15:49:43 +00:00
convsuswb d, w1
video-scaler: add support for 16bits formats Add scaler functions for 16 bits formats. Rename the scaler functions so that 16bits versions don't look too weird. Remove old unused h_2tap functions Fix v_ntap functions, it was using 1 tap too little.
2014-11-03 14:36:26 +00:00
.function video_orc_resample_h_multaps_u8_lq
video-scaler: add support for monochroma formats Add support for scaling of images with pstride == 1. This can be used to scale individual planes later. Rework some of the scaling code to take the pstride as a parameter.
2015-01-27 09:04:11 +00:00
.source 1 s guint8
video-scaler: add ORC optimized ntap horizontal scalers
2014-10-31 15:49:43 +00:00
.source 2 t gint16
video-scaler: add support for monochroma formats Add support for scaling of images with pstride == 1. This can be used to scale individual planes later. Rework some of the scaling code to take the pstride as a parameter.
2015-01-27 09:04:11 +00:00
.dest 2 d gint16
video-scaler: add ORC optimized ntap horizontal scalers
2014-10-31 15:49:43 +00:00
.temp 2 w1
convubw w1, s
mullw d, w1, t
video-scaler: add support for 16bits formats Add scaler functions for 16 bits formats. Rename the scaler functions so that 16bits versions don't look too weird. Remove old unused h_2tap functions Fix v_ntap functions, it was using 1 tap too little.
2014-11-03 14:36:26 +00:00
.function video_orc_resample_h_muladdtaps_u8_lq
video-scaler: add ORC optimized ntap horizontal scalers
2014-10-31 15:49:43 +00:00
.flags 2d
video-scaler: add support for monochroma formats Add support for scaling of images with pstride == 1. This can be used to scale individual planes later. Rework some of the scaling code to take the pstride as a parameter.
2015-01-27 09:04:11 +00:00
.source 1 s guint8
video-scaler: add ORC optimized ntap horizontal scalers
2014-10-31 15:49:43 +00:00
.source 2 t gint16
video-scaler: add support for monochroma formats Add support for scaling of images with pstride == 1. This can be used to scale individual planes later. Rework some of the scaling code to take the pstride as a parameter.
2015-01-27 09:04:11 +00:00
.dest 2 d gint16
video-scaler: add ORC optimized ntap horizontal scalers
2014-10-31 15:49:43 +00:00
.temp 2 w1
convubw w1, s
video-scaler: add support for 16bits formats Add scaler functions for 16 bits formats. Rename the scaler functions so that 16bits versions don't look too weird. Remove old unused h_2tap functions Fix v_ntap functions, it was using 1 tap too little.
2014-11-03 14:36:26 +00:00
mullw w1, w1, t
addw d, d, w1
video-scaler: add ORC optimized ntap horizontal scalers
2014-10-31 15:49:43 +00:00
video-scaler: combine scaling operations Combine add and scale of multiple lines/pixels to reduce the amount of read and writes to temporary memory.
2014-11-25 16:25:02 +00:00
.function video_orc_resample_h_multaps3_u8_lq
video-scaler: add support for monochroma formats Add support for scaling of images with pstride == 1. This can be used to scale individual planes later. Rework some of the scaling code to take the pstride as a parameter.
2015-01-27 09:04:11 +00:00
.source 1 s1 guint8
.source 1 s2 guint8
.source 1 s3 guint8
video-scaler: combine scaling operations Combine add and scale of multiple lines/pixels to reduce the amount of read and writes to temporary memory.
2014-11-25 16:25:02 +00:00
.source 2 t1 gint16
.source 2 t2 gint16
.source 2 t3 gint16
video-scaler: add support for monochroma formats Add support for scaling of images with pstride == 1. This can be used to scale individual planes later. Rework some of the scaling code to take the pstride as a parameter.
2015-01-27 09:04:11 +00:00
.dest 2 d gint16
video-scaler: combine scaling operations Combine add and scale of multiple lines/pixels to reduce the amount of read and writes to temporary memory.
2014-11-25 16:25:02 +00:00
.temp 2 w1
.temp 2 w2
convubw w1, s1
mullw w1, w1, t1
convubw w2, s2
mullw w2, w2, t2
addw w1, w1, w2
convubw w2, s3
mullw w2, w2, t3
addw d, w1, w2
.function video_orc_resample_h_muladdtaps3_u8_lq
video-scaler: add support for monochroma formats Add support for scaling of images with pstride == 1. This can be used to scale individual planes later. Rework some of the scaling code to take the pstride as a parameter.
2015-01-27 09:04:11 +00:00
.source 1 s1 guint8
.source 1 s2 guint8
.source 1 s3 guint8
video-scaler: combine scaling operations Combine add and scale of multiple lines/pixels to reduce the amount of read and writes to temporary memory.
2014-11-25 16:25:02 +00:00
.source 2 t1 gint16
.source 2 t2 gint16
.source 2 t3 gint16
video-scaler: add support for monochroma formats Add support for scaling of images with pstride == 1. This can be used to scale individual planes later. Rework some of the scaling code to take the pstride as a parameter.
2015-01-27 09:04:11 +00:00
.dest 2 d gint16
video-scaler: combine scaling operations Combine add and scale of multiple lines/pixels to reduce the amount of read and writes to temporary memory.
2014-11-25 16:25:02 +00:00
.temp 2 w1
.temp 2 w2
convubw w1, s1
mullw w1, w1, t1
convubw w2, s2
mullw w2, w2, t2
addw w1, w1, w2
convubw w2, s3
mullw w2, w2, t3
addw w1, w1, w2
addw d, d, w1
.function video_orc_resample_h_muladdscaletaps3_u8_lq
video-scaler: add support for monochroma formats Add support for scaling of images with pstride == 1. This can be used to scale individual planes later. Rework some of the scaling code to take the pstride as a parameter.
2015-01-27 09:04:11 +00:00
.source 1 s1 guint8
.source 1 s2 guint8
.source 1 s3 guint8
video-scaler: combine scaling operations Combine add and scale of multiple lines/pixels to reduce the amount of read and writes to temporary memory.
2014-11-25 16:25:02 +00:00
.source 2 t1 gint16
.source 2 t2 gint16
.source 2 t3 gint16
video-scaler: add support for monochroma formats Add support for scaling of images with pstride == 1. This can be used to scale individual planes later. Rework some of the scaling code to take the pstride as a parameter.
2015-01-27 09:04:11 +00:00
.source 2 temp gint16
.dest 1 d guint8
video-scaler: combine scaling operations Combine add and scale of multiple lines/pixels to reduce the amount of read and writes to temporary memory.
2014-11-25 16:25:02 +00:00
.temp 2 w1
.temp 2 w2
convubw w1, s1
mullw w1, w1, t1
convubw w2, s2
mullw w2, w2, t2
addw w1, w1, w2
convubw w2, s3
mullw w2, w2, t3
addw w1, w1, w2
addw w1, w1, temp
addw w1, w1, 32
shrsw w1, w1, 6
convsuswb d, w1
video-scaler: add support for 16bits formats Add scaler functions for 16 bits formats. Rename the scaler functions so that 16bits versions don't look too weird. Remove old unused h_2tap functions Fix v_ntap functions, it was using 1 tap too little.
2014-11-03 14:36:26 +00:00
.function video_orc_resample_scaletaps_u8_lq
video-scaler: add support for monochroma formats Add support for scaling of images with pstride == 1. This can be used to scale individual planes later. Rework some of the scaling code to take the pstride as a parameter.
2015-01-27 09:04:11 +00:00
.source 2 s gint16
.dest 1 d guint8
video-scaler: add ORC optimized ntap horizontal scalers
2014-10-31 15:49:43 +00:00
.temp 2 w1
addw w1, s, 32
shrsw w1, w1, 6
convsuswb d, w1
video-scaler: add ORC optimized versions Add ORC optimized versions of 2 and 4tap vertical scaling. Provide a high quality 12 bits and a low quality 6 bits version.
2014-10-29 15:20:56 +00:00
video-scaler: add support for 16bits formats Add scaler functions for 16 bits formats. Rename the scaler functions so that 16bits versions don't look too weird. Remove old unused h_2tap functions Fix v_ntap functions, it was using 1 tap too little.
2014-11-03 14:36:26 +00:00
.function video_orc_resample_h_multaps_u16
video-scaler: add support for monochroma formats Add support for scaling of images with pstride == 1. This can be used to scale individual planes later. Rework some of the scaling code to take the pstride as a parameter.
2015-01-27 09:04:11 +00:00
.source 2 s guint16
video-scaler: add support for 16bits formats Add scaler functions for 16 bits formats. Rename the scaler functions so that 16bits versions don't look too weird. Remove old unused h_2tap functions Fix v_ntap functions, it was using 1 tap too little.
2014-11-03 14:36:26 +00:00
.source 2 t gint16
.dest 4 d gint32
.temp 4 l1
.temp 4 l2
convuwl l1, s
convswl l2, t
mulll d, l1, l2
.function video_orc_resample_h_muladdtaps_u16
.flags 2d
video-scaler: add support for monochroma formats Add support for scaling of images with pstride == 1. This can be used to scale individual planes later. Rework some of the scaling code to take the pstride as a parameter.
2015-01-27 09:04:11 +00:00
.source 2 s guint16
video-scaler: add support for 16bits formats Add scaler functions for 16 bits formats. Rename the scaler functions so that 16bits versions don't look too weird. Remove old unused h_2tap functions Fix v_ntap functions, it was using 1 tap too little.
2014-11-03 14:36:26 +00:00
.source 2 t gint16
.dest 4 d gint32
.temp 4 l1
.temp 4 l2
convuwl l1, s
convswl l2, t
mulll l1, l1, l2
addl d, d, l1
.function video_orc_resample_scaletaps_u16
.source 4 s gint32
video-scaler: add support for monochroma formats Add support for scaling of images with pstride == 1. This can be used to scale individual planes later. Rework some of the scaling code to take the pstride as a parameter.
2015-01-27 09:04:11 +00:00
.dest 2 d guint16
video-scaler: add support for 16bits formats Add scaler functions for 16 bits formats. Rename the scaler functions so that 16bits versions don't look too weird. Remove old unused h_2tap functions Fix v_ntap functions, it was using 1 tap too little.
2014-11-03 14:36:26 +00:00
.temp 4 t1
addl t1, s, 4095
shrsl t1, t1, 12
convsuslw d, t1
.function video_orc_resample_v_multaps_u8
video-scaler: add support for monochroma formats Add support for scaling of images with pstride == 1. This can be used to scale individual planes later. Rework some of the scaling code to take the pstride as a parameter.
2015-01-27 09:04:11 +00:00
.source 1 s guint8
video-scaler: ORCify vertical ntap function
2014-11-01 12:14:32 +00:00
.param 2 t gint16
.dest 4 d gint32
.temp 2 w1
convubw w1, s
mulswl d, w1, t
video-scaler: add support for 16bits formats Add scaler functions for 16 bits formats. Rename the scaler functions so that 16bits versions don't look too weird. Remove old unused h_2tap functions Fix v_ntap functions, it was using 1 tap too little.
2014-11-03 14:36:26 +00:00
.function video_orc_resample_v_muladdtaps_u8
video-scaler: add support for monochroma formats Add support for scaling of images with pstride == 1. This can be used to scale individual planes later. Rework some of the scaling code to take the pstride as a parameter.
2015-01-27 09:04:11 +00:00
.source 1 s guint8
video-scaler: ORCify vertical ntap function
2014-11-01 12:14:32 +00:00
.param 2 t gint16
.dest 4 d gint32
.temp 2 w1
.temp 4 t1
convubw w1, s
mulswl t1, w1, t
addl d, d, t1
video-scaler: add support for 16bits formats Add scaler functions for 16 bits formats. Rename the scaler functions so that 16bits versions don't look too weird. Remove old unused h_2tap functions Fix v_ntap functions, it was using 1 tap too little.
2014-11-03 14:36:26 +00:00
.function video_orc_resample_v_multaps_u16
video-scaler: add support for monochroma formats Add support for scaling of images with pstride == 1. This can be used to scale individual planes later. Rework some of the scaling code to take the pstride as a parameter.
2015-01-27 09:04:11 +00:00
.source 2 s guint16
video-scaler: add support for 16bits formats Add scaler functions for 16 bits formats. Rename the scaler functions so that 16bits versions don't look too weird. Remove old unused h_2tap functions Fix v_ntap functions, it was using 1 tap too little.
2014-11-03 14:36:26 +00:00
.param 2 t gint16
.dest 4 d gint32
.temp 4 l1
convuwl l1, s
mulll d, l1, t
.function video_orc_resample_v_muladdtaps_u16
video-scaler: add support for monochroma formats Add support for scaling of images with pstride == 1. This can be used to scale individual planes later. Rework some of the scaling code to take the pstride as a parameter.
2015-01-27 09:04:11 +00:00
.source 2 s guint16
video-scaler: add support for 16bits formats Add scaler functions for 16 bits formats. Rename the scaler functions so that 16bits versions don't look too weird. Remove old unused h_2tap functions Fix v_ntap functions, it was using 1 tap too little.
2014-11-03 14:36:26 +00:00
.param 2 t gint16
.dest 4 d gint32
.temp 4 t1
.temp 4 t2
convuwl t1, s
convswl t2, t
mulll t1, t1, t2
addl d, d, t1
.function video_orc_resample_v_multaps_u8_lq
video-scaler: add support for monochroma formats Add support for scaling of images with pstride == 1. This can be used to scale individual planes later. Rework some of the scaling code to take the pstride as a parameter.
2015-01-27 09:04:11 +00:00
.source 1 s guint8
video-scaler: ORCify vertical ntap function
2014-11-01 12:14:32 +00:00
.param 2 t gint16
video-scaler: add support for monochroma formats Add support for scaling of images with pstride == 1. This can be used to scale individual planes later. Rework some of the scaling code to take the pstride as a parameter.
2015-01-27 09:04:11 +00:00
.dest 2 d gint16
video-scaler: ORCify vertical ntap function
2014-11-01 12:14:32 +00:00
.temp 2 w1
convubw w1, s
mullw d, w1, t
video-scaler: combine scaling operations Combine add and scale of multiple lines/pixels to reduce the amount of read and writes to temporary memory.
2014-11-25 16:25:02 +00:00
.function video_orc_resample_v_multaps4_u8_lq
video-scaler: add support for monochroma formats Add support for scaling of images with pstride == 1. This can be used to scale individual planes later. Rework some of the scaling code to take the pstride as a parameter.
2015-01-27 09:04:11 +00:00
.source 1 s1 guint8
.source 1 s2 guint8
.source 1 s3 guint8
.source 1 s4 guint8
video-scaler: combine scaling operations Combine add and scale of multiple lines/pixels to reduce the amount of read and writes to temporary memory.
2014-11-25 16:25:02 +00:00
.param 2 t1 gint16
.param 2 t2 gint16
.param 2 t3 gint16
.param 2 t4 gint16
video-scaler: add support for monochroma formats Add support for scaling of images with pstride == 1. This can be used to scale individual planes later. Rework some of the scaling code to take the pstride as a parameter.
2015-01-27 09:04:11 +00:00
.dest 2 d gint16
video-scaler: combine scaling operations Combine add and scale of multiple lines/pixels to reduce the amount of read and writes to temporary memory.
2014-11-25 16:25:02 +00:00
.temp 2 w1
.temp 2 w2
convubw w1, s1
mullw w1, w1, t1
convubw w2, s2
mullw w2, w2, t2
addw w1, w1, w2
convubw w2, s3
mullw w2, w2, t3
addw w1, w1, w2
convubw w2, s4
mullw w2, w2, t4
addw d, w1, w2
video-scaler: add support for 16bits formats Add scaler functions for 16 bits formats. Rename the scaler functions so that 16bits versions don't look too weird. Remove old unused h_2tap functions Fix v_ntap functions, it was using 1 tap too little.
2014-11-03 14:36:26 +00:00
.function video_orc_resample_v_muladdtaps_u8_lq
video-scaler: add support for monochroma formats Add support for scaling of images with pstride == 1. This can be used to scale individual planes later. Rework some of the scaling code to take the pstride as a parameter.
2015-01-27 09:04:11 +00:00
.source 1 s guint8
video-scaler: ORCify vertical ntap function
2014-11-01 12:14:32 +00:00
.param 2 t gint16
video-scaler: add support for monochroma formats Add support for scaling of images with pstride == 1. This can be used to scale individual planes later. Rework some of the scaling code to take the pstride as a parameter.
2015-01-27 09:04:11 +00:00
.dest 2 d gint16
video-scaler: ORCify vertical ntap function
2014-11-01 12:14:32 +00:00
.temp 2 w1
convubw w1, s
video-scaler: add support for 16bits formats Add scaler functions for 16 bits formats. Rename the scaler functions so that 16bits versions don't look too weird. Remove old unused h_2tap functions Fix v_ntap functions, it was using 1 tap too little.
2014-11-03 14:36:26 +00:00
mullw w1, w1, t
addw d, d, w1
video-chroma: optimize chroma subsampling a little Combine multiplies in 4x filters. Rename conversion functions to make them nicer in orc. Add ORC versions for various downsampling algorithms Add unit test chroma resampler
2014-11-06 12:08:42 +00:00
video-scaler: combine scaling operations Combine add and scale of multiple lines/pixels to reduce the amount of read and writes to temporary memory.
2014-11-25 16:25:02 +00:00
.function video_orc_resample_v_muladdtaps4_u8_lq
video-scaler: add support for monochroma formats Add support for scaling of images with pstride == 1. This can be used to scale individual planes later. Rework some of the scaling code to take the pstride as a parameter.
2015-01-27 09:04:11 +00:00
.source 1 s1 guint8
.source 1 s2 guint8
.source 1 s3 guint8
.source 1 s4 guint8
video-scaler: combine scaling operations Combine add and scale of multiple lines/pixels to reduce the amount of read and writes to temporary memory.
2014-11-25 16:25:02 +00:00
.param 2 t1 gint16
.param 2 t2 gint16
.param 2 t3 gint16
.param 2 t4 gint16
video-scaler: add support for monochroma formats Add support for scaling of images with pstride == 1. This can be used to scale individual planes later. Rework some of the scaling code to take the pstride as a parameter.
2015-01-27 09:04:11 +00:00
.dest 2 d gint16
video-scaler: combine scaling operations Combine add and scale of multiple lines/pixels to reduce the amount of read and writes to temporary memory.
2014-11-25 16:25:02 +00:00
.temp 2 w1
.temp 2 w2
convubw w1, s1
mullw w1, w1, t1
convubw w2, s2
mullw w2, w2, t2
addw w1, w1, w2
convubw w2, s3
mullw w2, w2, t3
addw w1, w1, w2
convubw w2, s4
mullw w2, w2, t4
addw w1, w1, w2
addw d, d, w1
.function video_orc_resample_v_muladdscaletaps4_u8_lq
video-scaler: add support for monochroma formats Add support for scaling of images with pstride == 1. This can be used to scale individual planes later. Rework some of the scaling code to take the pstride as a parameter.
2015-01-27 09:04:11 +00:00
.source 1 s1 guint8
.source 1 s2 guint8
.source 1 s3 guint8
.source 1 s4 guint8
.source 2 temp gint16
video-scaler: combine scaling operations Combine add and scale of multiple lines/pixels to reduce the amount of read and writes to temporary memory.
2014-11-25 16:25:02 +00:00
.param 2 t1 gint16
.param 2 t2 gint16
.param 2 t3 gint16
.param 2 t4 gint16
video-scaler: add support for monochroma formats Add support for scaling of images with pstride == 1. This can be used to scale individual planes later. Rework some of the scaling code to take the pstride as a parameter.
2015-01-27 09:04:11 +00:00
.dest 1 d guint8
video-scaler: combine scaling operations Combine add and scale of multiple lines/pixels to reduce the amount of read and writes to temporary memory.
2014-11-25 16:25:02 +00:00
.temp 2 w1
.temp 2 w2
convubw w1, s1
mullw w1, w1, t1
convubw w2, s2
mullw w2, w2, t2
addw w1, w1, w2
convubw w2, s3
mullw w2, w2, t3
addw w1, w1, w2
convubw w2, s4
mullw w2, w2, t4
addw w1, w1, w2
addw w1, w1, temp
addw w1, w1, 32
shrsw w1, w1, 6
convsuswb d, w1
video-chroma: optimize chroma subsampling a little Combine multiplies in 4x filters. Rename conversion functions to make them nicer in orc. Add ORC versions for various downsampling algorithms Add unit test chroma resampler
2014-11-06 12:08:42 +00:00
.function video_orc_chroma_down_h2_u8
.source 8 s guint8
.dest 8 d guint8
.temp 4 ayuv1
.temp 4 ayuv2
.temp 2 ay1
.temp 2 uv1
.temp 2 uv2
splitql ayuv2, ayuv1, s
splitlw uv1, ay1, ayuv1
select1lw uv2, ayuv2
x2 avgub uv1, uv1, uv2
mergewl ayuv1, ay1, uv1
mergelq d, ayuv1, ayuv2
video-orc: update disted file and disable one failing function
2014-11-10 11:01:48 +00:00
#.function video_orc_chroma_up_h2_cs_u8
#.source 8 s guint8
#.source 4 s1 guint8
#.dest 8 d guint8
#.temp 4 ayuv1
#.temp 4 ayuv2
#.temp 4 ayuv3
#.temp 2 ay2
#.temp 2 uv2
#.temp 2 uv3
#
#splitql ayuv2, ayuv1, s
#ldresnearl ayuv3, s1, 0x20000, 0x20000
#splitlw uv2, ay2, ayuv2
#select1lw uv3, ayuv3
#x2 avgub uv2, uv2, uv3
#mergewl ayuv2, ay2, uv2
#mergelq d, ayuv1, ayuv2
video-chroma: add ORC version of UP_H2_CS It is however slower than the C version and thus disabled.
2014-11-07 14:45:04 +00:00
video-chroma: optimize chroma subsampling a little Combine multiplies in 4x filters. Rename conversion functions to make them nicer in orc. Add ORC versions for various downsampling algorithms Add unit test chroma resampler
2014-11-06 12:08:42 +00:00
.function video_orc_chroma_down_v2_u8
.source 4 s1 guint8
.source 4 s2 guint8
.dest 4 d guint8
.temp 2 ay1
.temp 2 uv1
.temp 2 uv2
splitlw uv1, ay1, s1
select1lw uv2, s2
x2 avgub uv1, uv1, uv2
mergewl d, ay1, uv1
video-chroma: ORCify 2x vertical upsampling Make an ORC version of the 2x vertical upsampling code. Improve unit tests, test chroma up and down sampling. memset buffer in conversion to make valgrind happy.
2014-11-07 11:06:10 +00:00
.function video_orc_chroma_up_v2_u8
.source 4 s1 guint8
.source 4 s2 guint8
.dest 4 d1 guint8
.dest 4 d2 guint8
.temp 2 ay1
.temp 2 ay2
.temp 2 uv1
.temp 2 uv2
.temp 4 uuvv1
.temp 4 uuvv2
.temp 4 uuvv3
splitlw uv1, ay1, s1
splitlw uv2, ay2, s2
x2 convubw uuvv1, uv1
x2 convubw uuvv2, uv2
x2 mullw uuvv3, uuvv1, 3
x2 addw uuvv3, uuvv3, uuvv2
x2 addw uuvv3, uuvv3, 2
x2 shruw uuvv3, uuvv3, 2
video-orc: use faster saturating conversions saturating conversions are generally faster.
2014-11-10 10:40:11 +00:00
x2 convsuswb uv1, uuvv3
video-chroma: ORCify 2x vertical upsampling Make an ORC version of the 2x vertical upsampling code. Improve unit tests, test chroma up and down sampling. memset buffer in conversion to make valgrind happy.
2014-11-07 11:06:10 +00:00
mergewl d1, ay1, uv1
x2 mullw uuvv3, uuvv2, 3
x2 addw uuvv3, uuvv3, uuvv1
x2 addw uuvv3, uuvv3, 2
x2 shruw uuvv3, uuvv3, 2
video-orc: use faster saturating conversions saturating conversions are generally faster.
2014-11-10 10:40:11 +00:00
x2 convsuswb uv2, uuvv3
video-chroma: ORCify 2x vertical upsampling Make an ORC version of the 2x vertical upsampling code. Improve unit tests, test chroma up and down sampling. memset buffer in conversion to make valgrind happy.
2014-11-07 11:06:10 +00:00
mergewl d2, ay2, uv2
.function video_orc_chroma_up_v2_u16
.source 8 s1 guint16
.source 8 s2 guint16
.dest 8 d1 guint16
.dest 8 d2 guint16
.temp 4 ay1
.temp 4 ay2
.temp 4 uv1
.temp 4 uv2
.temp 8 uuvv1
.temp 8 uuvv2
.temp 8 uuvv3
splitql uv1, ay1, s1
splitql uv2, ay2, s2
x2 convuwl uuvv1, uv1
x2 convuwl uuvv2, uv2
x2 mulll uuvv3, uuvv1, 3
x2 addl uuvv3, uuvv3, uuvv2
x2 addl uuvv3, uuvv3, 2
x2 shrul uuvv3, uuvv3, 2
video-orc: use faster saturating conversions saturating conversions are generally faster.
2014-11-10 10:40:11 +00:00
x2 convsuslw uv1, uuvv3
video-chroma: ORCify 2x vertical upsampling Make an ORC version of the 2x vertical upsampling code. Improve unit tests, test chroma up and down sampling. memset buffer in conversion to make valgrind happy.
2014-11-07 11:06:10 +00:00
mergelq d1, ay1, uv1
x2 mulll uuvv3, uuvv2, 3
x2 addl uuvv3, uuvv3, uuvv1
x2 addl uuvv3, uuvv3, 2
x2 shrul uuvv3, uuvv3, 2
video-orc: use faster saturating conversions saturating conversions are generally faster.
2014-11-10 10:40:11 +00:00
x2 convsuslw uv2, uuvv3
video-chroma: ORCify 2x vertical upsampling Make an ORC version of the 2x vertical upsampling code. Improve unit tests, test chroma up and down sampling. memset buffer in conversion to make valgrind happy.
2014-11-07 11:06:10 +00:00
mergelq d2, ay2, uv2
video-chroma: optimize chroma subsampling a little Combine multiplies in 4x filters. Rename conversion functions to make them nicer in orc. Add ORC versions for various downsampling algorithms Add unit test chroma resampler
2014-11-06 12:08:42 +00:00
.function video_orc_chroma_down_v2_u16
.source 8 s1 guint16
.source 8 s2 guint16
.dest 8 d guint16
.temp 4 ay1
.temp 4 uv1
.temp 4 uv2
splitql uv1, ay1, s1
select1ql uv2, s2
x2 avguw uv1, uv1, uv2
mergelq d, ay1, uv1
.function video_orc_chroma_down_v4_u8
.source 4 s1 guint8
.source 4 s2 guint8
.source 4 s3 guint8
.source 4 s4 guint8
.dest 4 d guint8
.temp 2 ay1
.temp 2 uv1
.temp 4 uuvv1
.temp 4 uuvv2
.temp 4 uuvv3
splitlw uv1, ay1, s1
x2 convubw uuvv1, uv1
select1lw uv1, s4
x2 convubw uuvv2, uv1
x2 addw uuvv3, uuvv1, uuvv2
select1lw uv1, s2
x2 convubw uuvv1, uv1
select1lw uv1, s3
x2 convubw uuvv2, uv1
x2 addw uuvv1, uuvv1, uuvv2
x2 shlw uuvv2, uuvv1, 1
x2 addw uuvv1, uuvv1, uuvv2
x2 addw uuvv3, uuvv3, uuvv1
x2 addw uuvv3, uuvv3, 4
x2 shruw uuvv3, uuvv3, 3
video-orc: use faster saturating conversions saturating conversions are generally faster.
2014-11-10 10:40:11 +00:00
x2 convsuswb uv1, uuvv3
video-chroma: optimize chroma subsampling a little Combine multiplies in 4x filters. Rename conversion functions to make them nicer in orc. Add ORC versions for various downsampling algorithms Add unit test chroma resampler
2014-11-06 12:08:42 +00:00
mergewl d, ay1, uv1
.function video_orc_chroma_down_v4_u16
.source 8 s1 guint16
.source 8 s2 guint16
.source 8 s3 guint16
.source 8 s4 guint16
.dest 8 d guint16
.temp 4 ay1
.temp 4 uv1
.temp 8 uuvv1
.temp 8 uuvv2
.temp 8 uuvv3
splitql uv1, ay1, s1
x2 convuwl uuvv1, uv1
select1ql uv1, s4
x2 convuwl uuvv2, uv1
x2 addl uuvv3, uuvv1, uuvv2
select1ql uv1, s2
x2 convuwl uuvv1, uv1
select1ql uv1, s3
x2 convuwl uuvv2, uv1
x2 addl uuvv1, uuvv1, uuvv2
x2 shll uuvv2, uuvv1, 1
x2 addl uuvv1, uuvv1, uuvv2
x2 addl uuvv3, uuvv3, uuvv1
x2 addl uuvv3, uuvv3, 4
x2 shrul uuvv3, uuvv3, 3
video-orc: use faster saturating conversions saturating conversions are generally faster.
2014-11-10 10:40:11 +00:00
x2 convsuslw uv1, uuvv3
video-chroma: optimize chroma subsampling a little Combine multiplies in 4x filters. Rename conversion functions to make them nicer in orc. Add ORC versions for various downsampling algorithms Add unit test chroma resampler
2014-11-06 12:08:42 +00:00
mergelq d, ay1, uv1
video-dither: add video dither helper object Add a new object that implements various dithering methods.
2014-12-02 10:32:28 +00:00
.function video_orc_dither_none_4u8_mask
.dest 4 p guint8
.param 4 masks
.temp 4 m
loadpl m, masks
x4 andnb p, m, p
.function video_orc_dither_none_4u16_mask
.dest 8 p guint16
.longparam 8 masks
.temp 8 m
loadpq m, masks
x4 andnw p, m, p
.function video_orc_dither_verterr_4u8_mask
.dest 4 p guint8
.dest 8 e guint16
.longparam 8 masks
.temp 8 m
.temp 8 t1
loadpq m, masks
x4 convubw t1, p
x4 addw t1, e, t1
x4 andw e, m, t1
x4 andnw t1, m, t1
x4 convsuswb p, t1
.function video_orc_dither_fs_muladd_u8
.dest 2 e guint16
.temp 2 t1
.temp 2 t2
loadoffw t2, e, 4
mullw t2, t2, 5
addw t1, t2, e
loadoffw t2, e, 8
mullw t2, t2, 3
addw e, t1, t2
# due to error propagation we should disable
# loop_shift for this function and only work on
# 4 pixels at a time.
#.function video_orc_dither_fs_add_4u8_mask
#.flags no-unroll
#.dest 4 d guint8
#.dest 8 e1 guint16
#.dest 8 e2 guint16
#.longparam 8 masks
#.temp 8 p
#.temp 8 t1
#.temp 8 t2
#
#x4 mullw t1, e1, 7
#x4 addw t1, t1, e2
#x4 shruw t1, t1, 4
#x4 convubw p, d
#x4 addw t1, t1, p
#x4 andnw p, masks, t1
#x4 convsuswb d, p
#x4 andw e2, t1, masks
.function video_orc_dither_ordered_u8
.source 1 e guint8
.dest 1 d guint8
addusb d, d, e
.function video_orc_dither_ordered_4u8_mask
.source 8 e1 guint16
.dest 4 d guint8
.longparam 8 masks
.temp 8 p
.temp 8 m
loadpq m, masks
x4 convubw p, d
x4 addw p, p, e1
x4 andnw p, m, p
x4 convsuswb d, p
.function video_orc_dither_ordered_4u16_mask
.source 8 e1 guint16
.dest 8 d guint16
.longparam 8 masks
.temp 8 p
.temp 8 m
loadpq m, masks
video-dither: Use saturated add when adding ordered dither for > 8 bit targets Otherwise our 16 bit integers are going to overflow in intermediate calculations, causing video to become mostly black. https://bugzilla.gnome.org/show_bug.cgi?id=755392
2015-09-24 16:06:58 +00:00
x4 addusw p, d, e1
video-dither: add video dither helper object Add a new object that implements various dithering methods.
2014-12-02 10:32:28 +00:00
x4 andnw d, m, p
video-converter: add direct UYVY to GRAY8 conversion function https://bugzilla.gnome.org/show_bug.cgi?id=761851
2016-02-11 10:27:57 +00:00
.function video_orc_convert_UYVY_GRAY8
.flags 2d
.dest 1 d guint8
.source 2 s
.temp 1 t1
.temp 2 t2
loadw t2, s
convhwb t1, t2
storeb d, t1
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