mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-12-25 17:50:36 +00:00
1fa70ac02d
Don't try to interpolate the chroma samples, the used algorithm only works for horizontal cositing. Let's switch to a faster and safer version until we handle chroma siting correctly in the fastpaths.
729 lines
10 KiB
Text
729 lines
10 KiB
Text
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.function video_convert_orc_memcpy_2d
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.flags 2d
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.dest 1 d1 guint8
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.source 1 s1 guint8
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copyb d1, s1
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.function video_convert_orc_convert_I420_UYVY
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.dest 4 d1 guint8
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.dest 4 d2 guint8
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.source 2 y1 guint8
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.source 2 y2 guint8
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.source 1 u guint8
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.source 1 v guint8
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.temp 2 uv
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mergebw uv, u, v
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x2 mergebw d1, uv, y1
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x2 mergebw d2, uv, y2
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.function video_convert_orc_convert_I420_YUY2
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.dest 4 d1 guint8
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.dest 4 d2 guint8
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.source 2 y1 guint8
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.source 2 y2 guint8
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.source 1 u guint8
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.source 1 v guint8
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.temp 2 uv
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mergebw uv, u, v
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x2 mergebw d1, y1, uv
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x2 mergebw d2, y2, uv
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.function video_convert_orc_convert_I420_AYUV
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.dest 4 d1 guint8
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.dest 4 d2 guint8
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.source 1 y1 guint8
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.source 1 y2 guint8
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.source 1 u guint8
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.source 1 v guint8
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.const 1 c255 255
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.temp 2 uv
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.temp 2 ay
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.temp 1 tu
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.temp 1 tv
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loadupdb tu, u
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loadupdb tv, v
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mergebw uv, tu, tv
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mergebw ay, c255, y1
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mergewl d1, ay, uv
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mergebw ay, c255, y2
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mergewl d2, ay, uv
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.function video_convert_orc_convert_YUY2_I420
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.dest 2 y1 guint8
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.dest 2 y2 guint8
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.dest 1 u guint8
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.dest 1 v guint8
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.source 4 yuv1 guint8
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.source 4 yuv2 guint8
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.temp 2 t1
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.temp 2 t2
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.temp 2 ty
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x2 splitwb t1, ty, yuv1
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storew y1, ty
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x2 splitwb t2, ty, yuv2
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storew y2, ty
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x2 avgub t1, t1, t2
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splitwb v, u, t1
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.function video_convert_orc_convert_UYVY_YUY2
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.flags 2d
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.dest 4 yuy2 guint8
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.source 4 uyvy guint8
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x2 swapw yuy2, uyvy
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.function video_convert_orc_planar_chroma_420_422
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.flags 2d
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.dest 1 d1 guint8
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.dest 1 d2 guint8
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.source 1 s guint8
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copyb d1, s
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copyb d2, s
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.function video_convert_orc_planar_chroma_420_444
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.flags 2d
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.dest 2 d1 guint8
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.dest 2 d2 guint8
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.source 1 s guint8
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.temp 2 t
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splatbw t, s
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storew d1, t
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storew d2, t
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.function video_convert_orc_planar_chroma_422_444
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.flags 2d
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.dest 2 d1 guint8
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.source 1 s guint8
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.temp 2 t
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splatbw t, s
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storew d1, t
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.function video_convert_orc_planar_chroma_444_422
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.flags 2d
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.dest 1 d guint8
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.source 2 s guint8
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.temp 1 t1
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.temp 1 t2
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splitwb t1, t2, s
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avgub d, t1, t2
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.function video_convert_orc_planar_chroma_444_420
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.flags 2d
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.dest 1 d guint8
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.source 2 s1 guint8
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.source 2 s2 guint8
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.temp 2 t
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.temp 1 t1
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.temp 1 t2
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x2 avgub t, s1, s2
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splitwb t1, t2, t
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avgub d, t1, t2
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.function video_convert_orc_planar_chroma_422_420
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.flags 2d
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.dest 1 d guint8
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.source 1 s1 guint8
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.source 1 s2 guint8
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avgub d, s1, s2
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.function video_convert_orc_convert_YUY2_AYUV
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.flags 2d
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.dest 8 ayuv guint8
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.source 4 yuy2 guint8
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.const 2 c255 0xff
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.temp 2 yy
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.temp 2 uv
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.temp 4 ayay
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.temp 4 uvuv
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x2 splitwb uv, yy, yuy2
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x2 mergebw ayay, c255, yy
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mergewl uvuv, uv, uv
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x2 mergewl ayuv, ayay, uvuv
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.function video_convert_orc_convert_UYVY_AYUV
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.flags 2d
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.dest 8 ayuv guint8
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.source 4 uyvy guint8
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.const 2 c255 0xff
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.temp 2 yy
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.temp 2 uv
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.temp 4 ayay
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.temp 4 uvuv
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x2 splitwb yy, uv, uyvy
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x2 mergebw ayay, c255, yy
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mergewl uvuv, uv, uv
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x2 mergewl ayuv, ayay, uvuv
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.function video_convert_orc_convert_YUY2_Y42B
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.flags 2d
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.dest 2 y guint8
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.dest 1 u guint8
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.dest 1 v guint8
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.source 4 yuy2 guint8
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.temp 2 uv
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x2 splitwb uv, y, yuy2
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splitwb v, u, uv
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.function video_convert_orc_convert_UYVY_Y42B
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.flags 2d
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.dest 2 y guint8
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.dest 1 u guint8
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.dest 1 v guint8
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.source 4 uyvy guint8
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.temp 2 uv
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x2 splitwb y, uv, uyvy
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splitwb v, u, uv
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.function video_convert_orc_convert_YUY2_Y444
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.flags 2d
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.dest 2 y guint8
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.dest 2 uu guint8
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.dest 2 vv guint8
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.source 4 yuy2 guint8
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.temp 2 uv
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.temp 1 u
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.temp 1 v
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x2 splitwb uv, y, yuy2
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splitwb v, u, uv
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splatbw uu, u
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splatbw vv, v
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.function video_convert_orc_convert_UYVY_Y444
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.flags 2d
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.dest 2 y guint8
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.dest 2 uu guint8
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.dest 2 vv guint8
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.source 4 uyvy guint8
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.temp 2 uv
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.temp 1 u
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.temp 1 v
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x2 splitwb y, uv, uyvy
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splitwb v, u, uv
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splatbw uu, u
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splatbw vv, v
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.function video_convert_orc_convert_UYVY_I420
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.dest 2 y1 guint8
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.dest 2 y2 guint8
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.dest 1 u guint8
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.dest 1 v guint8
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.source 4 yuv1 guint8
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.source 4 yuv2 guint8
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.temp 2 t1
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.temp 2 t2
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.temp 2 ty
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x2 splitwb ty, t1, yuv1
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storew y1, ty
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x2 splitwb ty, t2, yuv2
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storew y2, ty
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x2 avgub t1, t1, t2
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splitwb v, u, t1
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.function video_convert_orc_convert_AYUV_I420
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.flags 2d
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.dest 2 y1 guint8
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.dest 2 y2 guint8
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.dest 1 u guint8
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.dest 1 v guint8
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.source 8 ayuv1 guint8
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.source 8 ayuv2 guint8
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.temp 4 ay
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.temp 4 uv1
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.temp 4 uv2
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.temp 4 uv
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.temp 2 uu
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.temp 2 vv
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.temp 1 t1
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.temp 1 t2
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x2 splitlw uv1, ay, ayuv1
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x2 select1wb y1, ay
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x2 splitlw uv2, ay, ayuv2
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x2 select1wb y2, ay
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x4 avgub uv, uv1, uv2
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x2 splitwb vv, uu, uv
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splitwb t1, t2, uu
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avgub u, t1, t2
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splitwb t1, t2, vv
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avgub v, t1, t2
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.function video_convert_orc_convert_AYUV_YUY2
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.flags 2d
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.dest 4 yuy2 guint8
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.source 8 ayuv guint8
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.temp 2 yy
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.temp 2 uv1
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.temp 2 uv2
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.temp 4 ayay
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.temp 4 uvuv
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x2 splitlw uvuv, ayay, ayuv
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splitlw uv1, uv2, uvuv
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x2 avgub uv1, uv1, uv2
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x2 select1wb yy, ayay
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x2 mergebw yuy2, yy, uv1
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.function video_convert_orc_convert_AYUV_UYVY
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.flags 2d
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.dest 4 yuy2 guint8
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.source 8 ayuv guint8
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.temp 2 yy
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.temp 2 uv1
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.temp 2 uv2
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.temp 4 ayay
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.temp 4 uvuv
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x2 splitlw uvuv, ayay, ayuv
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splitlw uv1, uv2, uvuv
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x2 avgub uv1, uv1, uv2
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x2 select1wb yy, ayay
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x2 mergebw yuy2, uv1, yy
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.function video_convert_orc_convert_AYUV_Y42B
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.flags 2d
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.dest 2 y guint8
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.dest 1 u guint8
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.dest 1 v guint8
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.source 8 ayuv guint8
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.temp 4 ayay
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.temp 4 uvuv
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.temp 2 uv1
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.temp 2 uv2
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x2 splitlw uvuv, ayay, ayuv
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splitlw uv1, uv2, uvuv
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x2 avgub uv1, uv1, uv2
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splitwb v, u, uv1
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x2 select1wb y, ayay
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.function video_convert_orc_convert_AYUV_Y444
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.flags 2d
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.dest 1 y guint8
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.dest 1 u guint8
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.dest 1 v guint8
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.source 4 ayuv guint8
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.temp 2 ay
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.temp 2 uv
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splitlw uv, ay, ayuv
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splitwb v, u, uv
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select1wb y, ay
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.function video_convert_orc_convert_Y42B_YUY2
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.flags 2d
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.dest 4 yuy2 guint8
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.source 2 y guint8
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.source 1 u guint8
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.source 1 v guint8
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.temp 2 uv
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mergebw uv, u, v
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x2 mergebw yuy2, y, uv
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.function video_convert_orc_convert_Y42B_UYVY
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.flags 2d
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.dest 4 uyvy guint8
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.source 2 y guint8
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.source 1 u guint8
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.source 1 v guint8
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.temp 2 uv
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mergebw uv, u, v
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x2 mergebw uyvy, uv, y
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.function video_convert_orc_convert_Y42B_AYUV
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.flags 2d
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.dest 8 ayuv guint8
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.source 2 yy guint8
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.source 1 u guint8
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.source 1 v guint8
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.const 1 c255 255
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.temp 2 uv
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.temp 2 ay
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.temp 4 uvuv
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.temp 4 ayay
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mergebw uv, u, v
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x2 mergebw ayay, c255, yy
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mergewl uvuv, uv, uv
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x2 mergewl ayuv, ayay, uvuv
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.function video_convert_orc_convert_Y444_YUY2
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.flags 2d
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.dest 4 yuy2 guint8
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.source 2 y guint8
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.source 2 u guint8
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.source 2 v guint8
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.temp 2 uv
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.temp 4 uvuv
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.temp 2 uv1
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.temp 2 uv2
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x2 mergebw uvuv, u, v
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splitlw uv1, uv2, uvuv
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x2 avgub uv, uv1, uv2
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x2 mergebw yuy2, y, uv
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.function video_convert_orc_convert_Y444_UYVY
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.flags 2d
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.dest 4 uyvy guint8
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.source 2 y guint8
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.source 2 u guint8
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.source 2 v guint8
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.temp 2 uv
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.temp 4 uvuv
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.temp 2 uv1
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.temp 2 uv2
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x2 mergebw uvuv, u, v
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splitlw uv1, uv2, uvuv
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x2 avgub uv, uv1, uv2
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x2 mergebw uyvy, uv, y
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.function video_convert_orc_convert_Y444_AYUV
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.flags 2d
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.dest 4 ayuv guint8
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.source 1 yy guint8
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.source 1 u guint8
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.source 1 v guint8
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.const 1 c255 255
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.temp 2 uv
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.temp 2 ay
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mergebw uv, u, v
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mergebw ay, c255, yy
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mergewl ayuv, ay, uv
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.function video_convert_orc_convert_AYUV_ARGB
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.flags 2d
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.dest 4 argb guint8
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.source 4 ayuv guint8
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.param 2 p1
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.param 2 p2
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.param 2 p3
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.param 2 p4
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.param 2 p5
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.temp 1 a
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.temp 1 y
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.temp 1 u
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.temp 1 v
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.temp 2 wy
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.temp 2 wu
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.temp 2 wv
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.temp 2 wr
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.temp 2 wg
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.temp 2 wb
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.temp 1 r
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.temp 1 g
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.temp 1 b
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.temp 4 x
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.const 1 c128 128
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x4 subb x, ayuv, c128
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splitlw wv, wy, x
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splitwb y, a, wy
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splitwb v, u, wv
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splatbw wy, y
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splatbw wu, u
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splatbw wv, v
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mulhsw wy, wy, p1
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mulhsw wr, wv, p2
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addssw wr, wy, wr
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mulhsw wb, wu, p3
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addssw wb, wy, wb
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mulhsw wg, wu, p4
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addssw wg, wy, wg
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mulhsw wy, wv, p5
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addssw wg, wg, wy
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convssswb r, wr
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convssswb g, wg
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convssswb b, wb
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mergebw wr, a, r
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mergebw wb, g, b
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mergewl x, wr, wb
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x4 addb argb, x, c128
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.function video_convert_orc_convert_AYUV_BGRA
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.flags 2d
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.dest 4 bgra guint8
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.source 4 ayuv guint8
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.param 2 p1
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.param 2 p2
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.param 2 p3
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.param 2 p4
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.param 2 p5
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.temp 1 a
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.temp 1 y
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.temp 1 u
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.temp 1 v
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.temp 2 wy
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.temp 2 wu
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.temp 2 wv
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.temp 2 wr
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.temp 2 wg
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.temp 2 wb
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.temp 1 r
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.temp 1 g
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.temp 1 b
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.temp 4 x
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.const 1 c128 128
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x4 subb x, ayuv, c128
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splitlw wv, wy, x
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splitwb y, a, wy
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splitwb v, u, wv
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splatbw wy, y
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splatbw wu, u
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splatbw wv, v
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mulhsw wy, wy, p1
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mulhsw wr, wv, p2
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addssw wr, wy, wr
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mulhsw wb, wu, p3
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addssw wb, wy, wb
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mulhsw wg, wu, p4
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addssw wg, wy, wg
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mulhsw wy, wv, p5
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addssw wg, wg, wy
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convssswb r, wr
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convssswb g, wg
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convssswb b, wb
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mergebw wb, b, g
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mergebw wr, r, a
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mergewl x, wb, wr
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x4 addb bgra, x, c128
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.function video_convert_orc_convert_AYUV_ABGR
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.flags 2d
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.dest 4 argb guint8
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.source 4 ayuv guint8
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.param 2 p1
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.param 2 p2
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.param 2 p3
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.param 2 p4
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.param 2 p5
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.temp 1 a
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.temp 1 y
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.temp 1 u
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.temp 1 v
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.temp 2 wy
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.temp 2 wu
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.temp 2 wv
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.temp 2 wr
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.temp 2 wg
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.temp 2 wb
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.temp 1 r
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.temp 1 g
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.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
|
|
addssw wr, wy, wr
|
|
|
|
mulhsw wb, wu, p3
|
|
addssw wb, wy, wb
|
|
|
|
mulhsw wg, wu, p4
|
|
addssw wg, wy, wg
|
|
mulhsw wy, wv, p5
|
|
addssw wg, wg, wy
|
|
|
|
convssswb r, wr
|
|
convssswb g, wg
|
|
convssswb b, wb
|
|
|
|
mergebw wb, a, b
|
|
mergebw wr, g, r
|
|
mergewl x, wb, wr
|
|
x4 addb argb, x, c128
|
|
|
|
.function video_convert_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
|
|
addssw wr, wy, wr
|
|
|
|
mulhsw wb, wu, p3
|
|
addssw wb, wy, wb
|
|
|
|
mulhsw wg, wu, p4
|
|
addssw wg, wy, wg
|
|
mulhsw wy, wv, p5
|
|
addssw wg, wg, wy
|
|
|
|
convssswb r, wr
|
|
convssswb g, wg
|
|
convssswb b, wb
|
|
|
|
mergebw wr, r, g
|
|
mergebw wb, b, a
|
|
mergewl x, wr, wb
|
|
x4 addb argb, x, c128
|
|
|
|
|
|
|
|
.function video_convert_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
|
|
|
|
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
|
|
addssw wr, wy, wr
|
|
|
|
mulhsw wb, wu, p3
|
|
addssw wb, wy, wb
|
|
|
|
mulhsw wg, wu, p4
|
|
addssw wg, wy, wg
|
|
mulhsw wy, wv, p5
|
|
addssw wg, wg, wy
|
|
|
|
convssswb r, wr
|
|
convssswb g, wg
|
|
convssswb b, wb
|
|
|
|
mergebw wb, b, g
|
|
mergebw wr, r, 127
|
|
mergewl x, wb, wr
|
|
x4 addb argb, x, c128
|
|
|