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avformat/tests: add FATE tests for yuv4mpegpipe pixel formats

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The existing fate-lavf-yuv420p.y4m covers only the default format.
Add four entries that pass -pix_fmt explicitly to the lavf_video
macro: yuv422p, yuv444p, yuv411p, and gray.

These exercise the branches in yuv4mpegpipe_write_header() that write
the "C422", "C444", "C411", and "Cmono" chroma descriptor strings in
the stream header.  All four are gated on ENCDEC(RAWVIDEO,YUV4MPEGPIPE)
and added to FATE_LAVF_VIDEO_SCALE so they inherit the requirement for
CONFIG_SCALE_FILTER that lavf_video's -auto_conversion_filters needs.

Reference files were generated from the actual encoder output and
follow the md5+size+CRC format used by the other lavf references.

Signed-off-by: Soham Kute <officialsohamkute@gmail.com>
This commit is contained in:
Soham Kute
2026-03-30 03:44:07 +05:30
committed by michaelni
parent 9bf999c24f
commit e3bcb9ac76
5 changed files with 17 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
tests/fate/lavf-video.mak
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@@ -7,6 +7,7 @@ FATE_LAVF_VIDEO_SCALE-$(call ENCDEC, FITS, FITS) += gbrap.fits
FATE_LAVF_VIDEO_SCALE-$(call ENCDEC, FITS, FITS) += gbrp16be.fits
FATE_LAVF_VIDEO_SCALE-$(call ENCDEC, FITS, FITS) += gbrap16be.fits
FATE_LAVF_VIDEO_SCALE-$(call ENCDEC, GIF, GIF) += gif
FATE_LAVF_VIDEO_SCALE-$(call ENCDEC, RAWVIDEO, YUV4MPEGPIPE) += yuv422p.y4m yuv444p.y4m yuv411p.y4m gray.y4m
FATE_LAVF_VIDEO-$(call ENCDEC, WRAPPED_AVFRAME RAWVIDEO, YUV4MPEGPIPE) += y4m
FATE_LAVF_VIDEO-$(CONFIG_SCALE_FILTER) += $(FATE_LAVF_VIDEO_SCALE-yes)
@@ -28,6 +29,10 @@ fate-lavf-gbrap.fits: CMD = lavf_video "-pix_fmt gbrap"
fate-lavf-gbrp16be.fits: CMD = lavf_video "-pix_fmt gbrp16be"
fate-lavf-gbrap16be.fits: CMD = lavf_video "-pix_fmt gbrap16be"
fate-lavf-gif: CMD = lavf_video "-pix_fmt rgb8"
fate-lavf-yuv422p.y4m: CMD = lavf_video "-pix_fmt yuv422p"
fate-lavf-yuv444p.y4m: CMD = lavf_video "-pix_fmt yuv444p"
fate-lavf-yuv411p.y4m: CMD = lavf_video "-pix_fmt yuv411p"
fate-lavf-gray.y4m: CMD = lavf_video "-pix_fmt gray"
FATE_AVCONV += $(FATE_LAVF_VIDEO)
fate-lavf-video fate-lavf: $(FATE_LAVF_VIDEO)

3
tests/ref/lavf/gray.y4m Normal file
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@@ -0,0 +1,3 @@
c779de1e2e93cde0adeaa21b64111cec *tests/data/lavf/lavf.gray.y4m
2534607 tests/data/lavf/lavf.gray.y4m
tests/data/lavf/lavf.gray.y4m CRC=0x7aa0122f

3
tests/ref/lavf/yuv411p.y4m Normal file
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@@ -0,0 +1,3 @@
d7d7776f0784522a214ef8fb3069c277 *tests/data/lavf/lavf.yuv411p.y4m
3801820 tests/data/lavf/lavf.yuv411p.y4m
tests/data/lavf/lavf.yuv411p.y4m CRC=0x16d61100

3
tests/ref/lavf/yuv422p.y4m Normal file
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@@ -0,0 +1,3 @@
ad537b0730f3dc46b6f8b82d94570aa5 *tests/data/lavf/lavf.yuv422p.y4m
5069020 tests/data/lavf/lavf.yuv422p.y4m
tests/data/lavf/lavf.yuv422p.y4m CRC=0x93eac3cf

3
tests/ref/lavf/yuv444p.y4m Normal file
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@@ -0,0 +1,3 @@
7acc4122d48078e867aa4a974f41d656 *tests/data/lavf/lavf.yuv444p.y4m
7603420 tests/data/lavf/lavf.yuv444p.y4m
tests/data/lavf/lavf.yuv444p.y4m CRC=0x898ea94b