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tests/fate: force MPEG range for rawvideo tests 

The input file is MPEG range, so we should also encode to MPEG range
before comparing against it. This bug was avoided in the past because
YUVJ inputs were automatically converted back to limited range when converting
to a different pixfmt (in the absence of tagging). However, with proper YUV
negotiation in place, the default behavior is to preserve the YUV range
wherever possible. Since `rawvideo` does not signal or care about the YUV
range, we need to explicitly request the desired output range to force a
conversion.

Affects all rawvideo tests, in particular vsynth and owdenoise.
This commit is contained in:
Niklas Haas 2023-10-12 14:49:01 +02:00
parent 504c1ffcd8
commit da80ee21ca
3 changed files with 3 additions and 3 deletions
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2
tests/fate-run.sh
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@ -500,7 +500,7 @@ pixfmt_conversion(){
run_avconv $DEC_OPTS -r 1 -f image2 -c:v pgmyuv -i $raw_src \
$ENC_OPTS -f rawvideo -t 1 -s 352x288 -pix_fmt $conversion $target_path/$raw_dst || return
do_avconv $file $DEC_OPTS -f rawvideo -s 352x288 -pix_fmt $conversion -i $target_path/$raw_dst \
$ENC_OPTS -f rawvideo -s 352x288 -pix_fmt yuv444p
$ENC_OPTS -f rawvideo -s 352x288 -pix_fmt yuv444p -color_range mpeg
}
video_filter(){

2
tests/fate/filter-video.mak
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@ -2,7 +2,7 @@
VIDEO_FILTER = $(call ALLYES, $(1:%=%_FILTER) $(2) FILE_PROTOCOL IMAGE2_DEMUXER PGMYUV_DECODER RAWVIDEO_ENCODER NUT_MUXER MD5_PROTOCOL)
FATE_FILTER_SAMPLES-$(call FILTERDEMDECENCMUX, PERMS OWDENOISE TRIM SCALE, SMJPEG, MJPEG, RAWVIDEO, RAWVIDEO, PIPE_PROTOCOL) += fate-filter-owdenoise-sample
fate-filter-owdenoise-sample: CMD = ffmpeg -auto_conversion_filters -idct simple -i $(TARGET_SAMPLES)/smjpeg/scenwin.mjpg -vf "trim=duration=0.5,perms=random,owdenoise=10:20:20:enable=not(between(t\,0.2\,1.2))" -an -f rawvideo -
fate-filter-owdenoise-sample: CMD = ffmpeg -auto_conversion_filters -idct simple -i $(TARGET_SAMPLES)/smjpeg/scenwin.mjpg -vf "trim=duration=0.5,perms=random,owdenoise=10:20:20:enable=not(between(t\,0.2\,1.2))" -an -f rawvideo -color_range mpeg -
fate-filter-owdenoise-sample: REF = $(SAMPLES)/filter-reference/owdenoise-scenwin.raw
fate-filter-owdenoise-sample: CMP_TARGET = 1
fate-filter-owdenoise-sample: FUZZ = 3539

2
tests/fate/vcodec.mak
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@ -6,7 +6,7 @@ fate-vsynth%: CODEC = $(word 3, $(subst -, ,$(@)))
fate-vsynth%: FMT = avi
fate-vsynth%: DEFAULT_SIZE = -s 352x288
fate-vsynth3-%: DEFAULT_SIZE = -s $(FATEW)x$(FATEH)
fate-vsynth%: CMD = enc_dec "rawvideo $(DEFAULT_SIZE) -pix_fmt yuv420p $(RAWDECOPTS)" $(SRC) $(FMT) "-c $(CODEC) $(ENCOPTS)" rawvideo "-pix_fmt yuv420p -fps_mode passthrough $(DECOPTS)" "" "" ${TWOPASS}
fate-vsynth%: CMD = enc_dec "rawvideo $(DEFAULT_SIZE) -color_range mpeg -pix_fmt yuv420p $(RAWDECOPTS)" $(SRC) $(FMT) "-c $(CODEC) $(ENCOPTS)" rawvideo "-pix_fmt yuv420p -color_range mpeg -fps_mode passthrough $(DECOPTS)" "" "" ${TWOPASS}
fate-vsynth%: CMP_UNIT = 1
fate-vsynth%: REF = $(SRC_PATH)/tests/ref/vsynth/$(@:fate-%=%)