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FFmpeg/tests/ref/fate/matroska-h264-remux

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avformat/matroskaenc: Don't write \0 unnecessarily Writing the duration SimpleTag is special: It's size is reserved in advance via an EBML Void element (if seekable) and this reserved space is overwritten when writing the trailer; it does not use put_ebml_string(). The string to write is created via snprintf on a buffer of size 20; this buffer is then written via put_ebml_binary() with a size of 20. EBML strings need not be zero-terminated; if not, they are implicitly terminated by the element's length field. snprintf() always zero-terminates the buffer, i.e. the last byte can be discarded when using an EBML string. This patch does this. The FATE changes are as expected: One byte saved for every track; the only exception is the matroska-qt-mode test: An additional byte is saved because an additional byte could be saved from the enclosing Tags length field. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
1 year ago
f6b943ed3ff05087d0ef58fbaf7abcb0 *tests/data/fate/matroska-h264-remux.matroska
2036067 tests/data/fate/matroska-h264-remux.matroska
tests/matroska: Add test for remuxing annex B H.264 into Matroska Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
4 years ago
#tb 0: 1/25
#media_type 0: video
#codec_id 0: rawvideo
#dimensions 0: 1920x1080
#sar 0: 3/4
#tb 1: 1/25
#media_type 1: video
#codec_id 1: rawvideo
#dimensions 1: 1920x1080
#sar 1: 1/1
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[STREAM]
index=0
codec_name=h264
[/STREAM]
[STREAM]
index=1
codec_name=h264
[/STREAM]
[STREAM]
index=2
codec_name=pcm_s32le
TAG:language=swe
TAG:title=swedish_silence
[/STREAM]
[STREAM]
index=3
codec_name=pcm_s32be
TAG:language=nor
TAG:title=norwegian_silence
[/STREAM]