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movenc-test: Add tests for negative cts offsets

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Signed-off-by: Martin Storsjö <martin@martin.st>
This commit is contained in:
Martin Storsjö 2016-04-07 16:16:27 +03:00
parent c415c8104c
commit 7c35bee025
2 changed files with 30 additions and 0 deletions
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19
libavformat/tests/movenc.c
View File

@ -741,6 +741,25 @@ int main(int argc, char **argv)
clear_duration = 0;
do_interleave = 0;
// Write a fragmented file with b-frames and audio preroll,
// with negative cts values, removing the edit list for the
// video track.
init_out("delay-moov-elst-neg-cts");
av_dict_set(&opts, "movflags", "frag_keyframe+delay_moov+negative_cts_offsets", 0);
init(1, 1);
mux_gops(2);
finish();
close_out();
// Write a fragmented file with b-frames without audio preroll,
// with negative cts values, avoiding any edit lists, allowing
// to use empty_moov instead of delay_moov.
init_out("empty-moov-neg-cts");
av_dict_set(&opts, "movflags", "frag_keyframe+empty_moov+negative_cts_offsets", 0);
init(1, 0);
mux_gops(2);
finish();
close_out();
av_free(md5);

11
tests/ref/fate/movenc
View File

@ -133,3 +133,14 @@ write_data len 476, time 1566667, type sync atom moof
write_data len 340, time 2233333, type boundary atom moof
write_data len 262, time nopts, type trailer atom -
a4280bdc23af2c4334ec2da3fa946d3a 3541 vfr-noduration-interleave
write_data len 1219, time nopts, type header atom ftyp
write_data len 620, time 0, type sync atom moof
write_data len 616, time 1000000, type sync atom moof
write_data len 148, time nopts, type trailer atom -
35bc6a836b76484daa366b0284cf8c23 2603 delay-moov-elst-neg-cts
write_data len 36, time nopts, type header atom ftyp
write_data len 1147, time nopts, type header atom -
write_data len 900, time 0, type sync atom moof
write_data len 616, time 1033333, type sync atom moof
write_data len 148, time nopts, type trailer atom -
af285c1617bfd4799aa7280447f1947d 2847 empty-moov-neg-cts