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| author | Andreas Rheinhardt <andreas.rheinhardt@outlook.com> | 2022-01-18 15:47:56 +0100 |
|---|---|---|
| committer | Andreas Rheinhardt <andreas.rheinhardt@outlook.com> | 2022-01-21 16:47:35 +0100 |
| commit | 92ed6ea3d7c837adba8afcd58f92482c4c9fae72 (patch) | |
| tree | c3fd757107c4ef08bf27222525084dcc26fac9e1 /tests | |
| parent | 5d5b62e595593f0fc79c301260aacfe6bc8ee4f4 (diff) | |
| download | ffmpeg-92ed6ea3d7c837adba8afcd58f92482c4c9fae72.tar.gz | |
fate/matroska: Add test for avoiding negative timestamps
This tests the issue from tickets #4536, #5784;
the output of this test is currently broken.
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/fate/matroska.mak | 17 | ||||
| -rw-r--r-- | tests/ref/fate/matroska-avoid-negative-ts | 42 |
2 files changed, 59 insertions, 0 deletions
diff --git a/tests/fate/matroska.mak b/tests/fate/matroska.mak index 7dd858b07e..1a45e8c022 100644 --- a/tests/fate/matroska.mak +++ b/tests/fate/matroska.mak @@ -97,6 +97,23 @@ FATE_MATROSKA_FFMPEG_FFPROBE-$(call ALLYES, FILE_PROTOCOL PIPE_PROTOCOL \ += fate-matroska-dovi-write-config8 fate-matroska-dovi-write-config8: CMD = transcode mov $(TARGET_SAMPLES)/hevc/dv84.mov matroska "-c copy" "-map 0 -c copy -t 0.4" "" "-show_entries stream_side_data_list -select_streams v" +# This tests the scenario like tickets #4536, #5784 where +# the first packet (with the overall lowest dts) is a video packet, +# whereas an audio packet to be muxed later has the overall lowest pts +# which happens to be negative and therefore needs to be shifted. +# This is currently buggy (the timestamps of the video frames muxed +# before the first audio frame are not shifted). +# (-ss 1.09 ensures that a video frame has the lowest dts of all packets; +# yet there is an audio packet with the overall lowest pts. output_ts_offset +# makes the pts of the audio packet, but not the leading video packet negative +# so that we run into the above issue.) +FATE_MATROSKA-$(call ALLYES, FILE_PROTOCOL MPEGTS_DEMUXER MPEGVIDEO_PARSER \ + MPEG2VIDEO_DECODER EXTRACT_EXTRADATA_BSF \ + MP3FLOAT_DECODER MATROSKA_MUXER \ + MATROSKA_DEMUXER FRAMECRC_MUXER PIPE_PROTOCOL) \ + += fate-matroska-avoid-negative-ts +fate-matroska-avoid-negative-ts: CMD = transcode mpegts $(TARGET_SAMPLES)/mpeg2/t.mpg matroska "-c copy -ss 1.09 -output_ts_offset -60ms" "-c copy -t 0.4" + # This tests writing the MS-compatibility modes V_MS/VFW/FOURCC and A_MS/ACM. # It furthermore tests writing the Cues at the front if the cues_to_front # option is set and more than enough space has been reserved in advance. diff --git a/tests/ref/fate/matroska-avoid-negative-ts b/tests/ref/fate/matroska-avoid-negative-ts new file mode 100644 index 0000000000..a687c8f63c --- /dev/null +++ b/tests/ref/fate/matroska-avoid-negative-ts @@ -0,0 +1,42 @@ +3349536550047c5c553215003ba2acb7 *tests/data/fate/matroska-avoid-negative-ts.matroska +973070 tests/data/fate/matroska-avoid-negative-ts.matroska +#extradata 0: 22, 0x2885037c +#tb 0: 1/1000 +#media_type 0: video +#codec_id 0: mpeg2video +#dimensions 0: 352x288 +#sar 0: 12/11 +#tb 1: 1/1000 +#media_type 1: audio +#codec_id 1: mp3 +#sample_rate 1: 44100 +#channel_layout 1: 4 +#channel_layout_name 1: mono +0, -37, 24, 40, 9156, 0xe5bd034a, S=1, 40 +1, 0, 0, 26, 417, 0x7198c15e +0, 3, 3, 40, 1740, 0x29ac4480, F=0x0 +0, 24, 123, 40, 3672, 0x98652013, F=0x0 +1, 26, 26, 26, 417, 0x3c67c32d +1, 52, 52, 26, 417, 0x8c24b1ca +1, 78, 78, 26, 417, 0x6ee576b7 +0, 83, 83, 40, 2532, 0xa2c42769, F=0x0 +1, 104, 104, 26, 417, 0x407603db +0, 123, 203, 40, 1728, 0xae823d3b, F=0x0 +1, 130, 130, 26, 417, 0xcf2804d2 +1, 156, 156, 26, 417, 0xcf2804d2 +0, 163, 163, 40, 1028, 0x286ac52a, F=0x0 +1, 182, 182, 26, 417, 0xcf2804d2 +0, 203, 283, 40, 1916, 0xd378899e, F=0x0 +1, 208, 208, 26, 417, 0xcf2804d2 +1, 235, 235, 26, 417, 0xcf2804d2 +0, 243, 243, 40, 1168, 0x424e12cf, F=0x0 +1, 261, 261, 26, 417, 0xcf2804d2 +0, 283, 363, 40, 1660, 0x5cec156c, F=0x0 +1, 287, 287, 26, 417, 0xcf2804d2 +1, 313, 313, 26, 417, 0xef163d04 +0, 323, 323, 40, 1004, 0xac0dce29, F=0x0 +1, 339, 339, 26, 417, 0x2a009b3a +0, 363, 443, 40, 3008, 0x0fc798bf, F=0x0 +1, 365, 365, 26, 417, 0xbedccb9d +1, 365, 365, 26, 417, 0x2214be3f +1, 391, 391, 26, 417, 0x8953b878 |