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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>
8 lines
313 B
Plaintext
8 lines
313 B
Plaintext
b03d39ae755cb07fde023f6e9e6186ce *tests/data/fate/matroska-pgs-remux.matroska
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49747 tests/data/fate/matroska-pgs-remux.matroska
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#tb 0: 1/1000
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#media_type 0: subtitle
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#codec_id 0: hdmv_pgs_subtitle
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0, 67, 67, 0, 26127, 0x02389441
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0, 401, 401, 0, 23155, 0x1de74712
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