On 2017-06-16 12:48, Paul B Mahol wrote: > On 6/16/17, James Darnley <jdarn...@obe.tv> wrote: >> On 2017-06-16 03:58, Michael Niedermayer wrote: >>> theres something wrong with this >>> it totally breaks this: >>> make -j12 ffmpeg && ./ffmpeg -ss 1 -i cache:matrixbench_mpeg2.mpg -t 2 -y >>> test.avi >>> ./ffplay test.avi >>> >>> (totally as in bitstream errors not some idct artifacts) >> >> How did you manage to break it that much? I don't touch avformat. I >> don't touch the rest of the decoder. >> >> I don't have that file to test with and the cut down version which I >> think is in fate is only 0.96 seconds long. However trying your command >> on that file successfully decodes 1 frame from it. I made decoding it >> with the new functions the fate test I added. All the other fate >> samples in mpeg2/ decode seemingly fine with no extra messages. > > File is in samples.ffmpeg.org/benchmark/testsuite1/matrixbench_mpeg2.mpg > > Michael failed to write that.
TYVM. Even with that file I get just 3 messages when I seek 1 second. > [mpeg @ 0x399e3c0] start time for stream 0 is not set in > estimate_timings_from_pts > [mp2 @ 0x39a07a0] Header missing > Error while decoding stream #0:2: Invalid data found when processing input Furthermore I get those messages on master and they remain the same with my commits. (Stream 0:2 is the mp2 audio in this file.) _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
