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Author SHA1 Message Date
Nicolas Dufresne
8e3c4a5d5a video: Fix NV12_64Z32 number of component 
This format has 3 components, just like NV12.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/686>
 2020-06-04 20:12:59 +00:00
Sebastian Dröge
4fcc1121e6 video-format: RGB16/15 are not 16 bit per component but only 5.333 and 5 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/682>
 2020-06-02 14:38:55 +00:00
Guillaume Desmottes
84e0689d58 video: add gst_video_make_raw_caps() 
More binding friendly version of GST_VIDEO_CAPS_MAKE().

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/676>
 2020-06-02 11:57:42 +00:00
Guillaume Desmottes
f42e67c639 video-format: add gst_video_formats_raw() 
The existing GST_VIDEO_FORMATS_ALL macro is not binding friendly.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/676>
 2020-06-02 11:57:42 +00:00
Haihao Xiang
7816cbf9a4 video: add support for Y412 format 
Y412 is a packed 12 bits 4:4:4:4 format in the order U, Y, V, A, 2 bytes
per component with the color value stored in the 12 most significant
bits

Refer to https://github.com/torvalds/linux/blob/master/include/uapi/drm/drm_fourcc.h#L182
for the LE variant
 2020-03-27 13:19:34 +00:00
Haihao Xiang
ea063721d2 video: add support for Y212 format 
Y212 is a packed 12 bits 4:2:2 format in the order Y, U, Y, V, 2 bytes
per component with the color value stored in the 12 most significant
bits

Refer to https://github.com/torvalds/linux/blob/master/include/uapi/drm/drm_fourcc.h#L174
for the LE variant
 2020-03-27 13:19:34 +00:00
Haihao Xiang
e4e3fc5666 video: add support for P012 format 
P012 is a semi-planar 4:2:0 format, 2bytes per component with the value
stored in the 12 most significant bits
 2020-03-16 21:01:27 +00:00
Haihao Xiang
606ab04cd6 video-format: correct the pixel stride for Y410 
The stride for Y410 is 4 bytes, not 0 byte
 2019-09-30 14:26:14 +00:00
Thibault Saunier
909baa2360 Pass the code through codespell 2019-08-30 13:05:36 +00:00
Seungha Yang
c28721d89f video: Add P016 LE/BE formats 
Add semi-planar 4:2:0 16 bits format.
 2019-08-07 21:54:07 +00:00
Seungha Yang
90cf991337 video: Add Y444_16LE and Y444_16BE formats 
Add 16 bits planar 4:4:4 YUV formats.
 2019-08-07 12:10:47 +00:00
Guillaume Desmottes
509d4c31f0 video-format: add gst_video_format_info_component() 
New API to find out which components are packed in a given plane.
Will prevent us from assuming a 1-1 mapping between planes and
components.
 2019-07-19 15:47:02 +05:30
Seungha Yang
f4b054d349 video: Add RGB10A2_LE pixel format 
Packed 10 bits per each R, G and B channel with MSB 2bits alpha channel.
This format is mapped to Windows' DXGI_FORMAT_R10G10B10A2_UNORM format which is
required for 10bits HDR rendering.

Note that this RGB10A2_LE format is R - B channel swapped version of BGR10A2_LE
 2019-05-05 08:12:29 +00:00
Haihao Xiang
3b6415b421 video: add BGR10A2_LE pixel format 
This pixel format is a packed 4:4:4 RGB with alpha channel (B-G-R-A),
R/G/B channel has 10 bits and alpha channel is the MSB 2 bits.
 2019-04-04 01:59:18 +00:00
Haihao Xiang
a6afa88812 video: fix unpack_Y410 
It should handle data starting from x
 2019-03-26 10:24:35 +08:00
Haihao Xiang
4ab04e5dea video: fix unpack_Y210 
It should handle data starting from x and width may be an odd
 2019-03-26 10:24:35 +08:00
Haihao Xiang
90f8cca04e 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)
 2019-03-21 23:05:09 +00:00
James Cowgill
8f51fba8b5 video-format: Fix GBRA_10/12 alpha channel pixel strides 
These formats have 4 components, so they should also have 4 components
of pixel stride.
 2019-02-20 09:40:24 +00:00
Wangfei
0ac7d1187b video: add Y410 pixel format. 
This pixel format is packed format with 4:4:4 sample. And 10
available bits of Y/U/V and 2 available bits of alpha stored
in 4 Bytes.

Format defined in:
https://docs.microsoft.com/en-us/windows/desktop/medfound/10-bit-and-16-bit-yuv-video-formats
 2018-12-01 21:05:36 -05:00
Philippe Normand
94e3a1af2a video-format: Move Y210 format declaration to avoid ABI break 
The Y210 format was added in the middle of the formats enum and list,
introducing an ABI break.

This issue was detected thanks to the gstreamer-rs test harness.
 2018-11-15 11:28:11 +02:00
Wangfei
cc0bcd5856 video: add Y210 pixel format. 
This pixel format is packed format with 4:2:2 sample and 10
available bits of each channel.

https://bugzilla.gnome.org/show_bug.cgi?id=797267
 2018-10-31 15:01:34 +00:00
ayaka
388b48511e video: Add NV12_10LE40 pixel format 
This pixel format is a fully packed variant of NV12_10LE32,
a luma pixel would take 10bits in memory, without any
filled bits between pixels in a stride. The color range
follows the BT.2020 standard.

In order to get a better performance in hardware memory
operation, it may expend the stride, append zero data at the
end of echo lines.

Pack function by Nicolas Dufresne.

https://bugzilla.gnome.org/show_bug.cgi?id=795462

Signed-off-by: Nicolas Dufresne <nicolas@ndufresne.ca>
Signed-off-by: ayaka <ayaka@soulik.info>
 2018-05-19 13:09:08 -04:00
Nicolas Dufresne
9a3ee4838f Revert "video: Add NV12_10LE40 pixel format" 
This reverts commit 35d0783fca.
 2018-04-24 17:05:17 -04:00
ayaka
35d0783fca video: Add NV12_10LE40 pixel format 
This pixel format is a fully packed variant of NV12, a luma
pixel would take 10bits in memory, without any filled bits
between pixels in a stride. The color range follows
the BT.2020 standard.

In order to get a performance in hardware memory
operation, it may expend the stride, append zero data at the
end of echo lines.

Signed-off-by: ayaka <ayaka@soulik.info>

https://bugzilla.gnome.org/show_bug.cgi?id=795462
 2018-04-24 16:51:27 -04:00
Nicolas Dufresne
bc3f9b53fa video: Fix GRAY10_LE32 depth information 2018-02-07 14:48:00 -05:00
Nicolas Dufresne
eb7565b60e video-format: Fix 10LE32 formats packing function 
The source offset (soff) was not incremented for each component and then
each group of 3 components were inverted. This was causing a staircase
effect combined with some noise.

https://bugzilla.gnome.org/show_bug.cgi?id=789876
 2018-02-06 16:18:40 -05:00
Nicolas Dufresne
c256e96047 video: Add NV16_10LE32 support 
This adds a 10 bit variant for NV16 packed into 32 bits little endian
words. The MSB 2 bits are padding. This format is used on Xilinx SoC and
identified with the FOURCC XV20.

https://bugzilla.gnome.org/show_bug.cgi?id=789876
 2018-01-29 16:01:34 +00:00
Nicolas Dufresne
f7a27d7403 video: Add GRAY10_LE32 support 
This add a 10bit variant of gray scale packed into 32bits little endian
words. The MSB 2 bits are padding and should be ignored. This format is
used on Xilinx SoC and is identified with the FOURCC XV10.

https://bugzilla.gnome.org/show_bug.cgi?id=789876
 2018-01-29 16:01:34 +00:00
Nicolas Dufresne
2b9725d0df video: Add NV12_10LE32 support 
This adds a 10bit variant for NV12 which packs 3 10bit components
into little endian 32bit words. The MSB 2 bits are padding and should be
ignored. This format is used on Xilinx SoC and is identified with there
with the FOURCC XV15

https://bugzilla.gnome.org/show_bug.cgi?id=789876
 2018-01-29 16:01:34 +00:00
Wim Taymans
103d265cf0 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 17:47:22 +02:00
Sebastian Dröge
ce9bac465a video-format: Shift correctly when packing I420_12BE 2017-03-17 13:43:04 +02:00
Sebastian Dröge
77f802f8e6 video: Add I420/I422/Y444_12LE/BE and GBRA video formats 
https://bugzilla.gnome.org/show_bug.cgi?id=780100
 2017-03-16 17:32:27 +02:00
Emeric Grange
2fcab9e7ef video: Add GBRA_10LE/BE, GBR_12LE/BE, GBRA_12LE/BE pixel formats 
With additional bugfixes from Sebastian Dröge <sebastian@centricular.com>

https://bugzilla.gnome.org/show_bug.cgi?id=780100
 2017-03-16 16:44:12 +02:00
Nicolas Dufresne
7a40442ad5 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
 2016-11-01 19:55:20 +02:00
Sebastian Dröge
02a88077fc video: Fix some compiler warnings for out-of-range enum values 
https://bugzilla.gnome.org/show_bug.cgi?id=767816
 2016-07-12 00:14:13 +03:00
Joan Pau Beltran
abb88801e7 video: add IYU2 format 
This existed in 0.10 and is needed by dc1394src.

IYU2 format is a YUV fully-sampled packed format similar to v308
but with different component order (U-Y-V instead of Y-U-V).

http://www.fourcc.org/yuv.php#IYU2

https://bugzilla.gnome.org/show_bug.cgi?id=763026#c5
 2016-06-01 12:07:05 +01:00
Scott D Phillips
079ceb894c video: add P010 format support 
P010 is a YUV420 format with an interleaved U-V plane and 2-bytes per
component with the the color value stored in the 10 most significant
bits.

https://bugzilla.gnome.org/show_bug.cgi?id=761607
---
Changes since v2:
- Set bits=16 in DPTH10_10_10_HI
Changes since v1:
- Fixed x-offset calculation in uv.
- Added 6-bit shifts to FormatInfo.
 2016-03-29 11:16:42 +03:00
Thiago Santos
df931fb0b8 video-format: add missing alpha flag for some formats 
Some formats didn't have the alpha flag marked, use the correct
macro so they get it right.

https://bugzilla.gnome.org/show_bug.cgi?id=754808
 2015-09-10 07:28:21 -03:00
Aurélien Zanelli
c52adc8fcc video: add NV61 format support 
https://bugzilla.gnome.org/show_bug.cgi?id=746466
 2015-05-04 20:37:59 +01:00
Wim Taymans
dd5fa311a1 video-format: fix A422 subsampling description 2015-03-10 17:29:51 +01:00
Sebastian Dröge
06fd6f2f63 video: Add support for 10 bit planar AYUV formats 2015-03-10 10:31:28 +01:00
Wim Taymans
d1a9eacb75 video-format: more fixes for big endian 2015-03-02 13:27:23 +01:00
Wim Taymans
569ca5770c 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 12:27:24 +01:00
Wim Taymans
45e408735c video-format: add orc function for RGB15/16 unpack 2015-02-12 11:39:33 +01:00
Wim Taymans
c6fcb5575a video-format: fix pstride of NV16 and NV24 formats 2015-02-10 09:22:50 +01:00
Wim Taymans
7b3bff644c video-format: add unaligned fallbacks 
Add fallback C implementations for when we can't call the ORC function
because of bad alignment.
 2015-02-06 11:43:49 +01:00
Wim Taymans
4ab23677a9 video-format: fix GBR unpack 2015-01-27 10:52:29 +01:00
Sebastian Dröge
2bd4ea6e8e Constify some static arrays everywhere 2015-01-21 09:49:47 +01:00
Tim-Philipp Müller
60d18149e5 video-format: sprinkle some 'restrict' keywords in pack/unpack functions 
In cases where we just call orc directly this is somewhat
superfluous, but let's do it anyway for consistency. In
other cases the compiler can hopefully use this to optimise
memory access a little.
 2014-11-27 15:04:12 +00:00
Wim Taymans
52d4dd1cb0 video-format: handle x offset in unpack 
Add support for x offset in almost all unpack methods.
Fix naming of source and dest pixels.
Add const to source pixels.
 2014-11-27 13:01:03 +01:00