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https://github.com/FFmpeg/FFmpeg.git
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d53acf452f
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>
89 lines
4.6 KiB
Plaintext
89 lines
4.6 KiB
Plaintext
a2897e3951b0054d0fa31fe51860444f *tests/data/fate/matroska-ms-mode.matroska
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413103 tests/data/fate/matroska-ms-mode.matroska
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#extradata 0: 40, 0x54290c93
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#extradata 1: 114, 0xb6c80771
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#tb 0: 1/1000
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#media_type 0: video
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#codec_id 0: vp5
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#dimensions 0: 512x304
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#sar 0: 0/1
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#tb 1: 1/1000
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#media_type 1: audio
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#codec_id 1: speex
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#sample_rate 1: 32000
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#channel_layout_name 1: mono
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0, 0, 0, 41, 12972, 0x6588cf8e
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1, 0, 0, 0, 74, 0xd4eb274d
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1, 20, 20, 0, 74, 0xef822181
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1, 40, 40, 0, 74, 0x61e3239c
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0, 42, 42, 41, 478, 0xeca1eeb9
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1, 60, 60, 0, 74, 0x474623d5
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1, 80, 80, 0, 74, 0x79a21f22
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0, 83, 83, 41, 260, 0x335f8133
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1, 100, 100, 0, 74, 0xb3022058
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1, 120, 120, 0, 74, 0x57a32240
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0, 125, 125, 41, 199, 0xf6f86142
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1, 140, 140, 0, 74, 0x34892453
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1, 160, 160, 0, 74, 0x55621efb
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0, 167, 167, 41, 188, 0x0eeb5f55
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1, 180, 180, 0, 74, 0xb92f206a
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1, 200, 200, 0, 74, 0x1988222e
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0, 209, 209, 41, 183, 0x921a5b3c
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1, 220, 220, 0, 74, 0x033b20dc
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1, 240, 240, 0, 74, 0xf8f41da4
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0, 250, 250, 41, 181, 0xae765703
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1, 260, 260, 0, 74, 0xfc89201f
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1, 280, 280, 0, 74, 0x2b102428
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0, 292, 292, 41, 181, 0xdc975d93
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1, 300, 300, 0, 74, 0x2df42380
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1, 320, 320, 0, 74, 0xebcf20fd
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0, 334, 334, 41, 181, 0x30355b73
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1, 340, 340, 0, 74, 0x3eb524f8
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1, 360, 360, 0, 74, 0x1f802308
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0, 375, 375, 41, 179, 0xef275e89
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1, 380, 380, 0, 74, 0x218d23bd
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1, 400, 400, 0, 74, 0x77f82421
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0, 417, 417, 41, 181, 0xbdb35a1b
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1, 420, 420, 0, 74, 0xf20023a3
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1, 440, 440, 0, 74, 0x82cc1f9a
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0, 459, 459, 41, 179, 0x1b245f55
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1, 460, 460, 0, 74, 0x8d3222e4
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1, 480, 480, 0, 74, 0x939d1e4c
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1, 500, 500, 0, 74, 0x55c3232c
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0, 501, 501, 41, 181, 0x30355b73
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1, 520, 520, 0, 74, 0x85e02092
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1, 540, 540, 0, 74, 0xb9d02059
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0, 542, 542, 41, 179, 0xef275e89
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1, 560, 560, 0, 74, 0xbbd8211f
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1, 580, 580, 0, 74, 0xe0ca20e1
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0, 584, 584, 41, 181, 0xbdb35a1b
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1, 600, 600, 0, 74, 0xd4f9216b
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1, 620, 620, 0, 74, 0xdea723f9
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0, 626, 626, 41, 179, 0x1b245f55
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1, 640, 640, 0, 74, 0xc2611fe9
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1, 660, 660, 0, 74, 0x9f941f2d
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0, 667, 667, 41, 181, 0x30355b73
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1, 680, 680, 0, 74, 0xaf991eb9
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1, 700, 700, 0, 74, 0x7e79250e
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0, 709, 709, 41, 179, 0xef275e89
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1, 720, 720, 0, 74, 0x5a421faa
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1, 740, 740, 0, 74, 0x3b211ce0
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0, 751, 751, 41, 181, 0xbdb35a1b
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1, 760, 760, 0, 74, 0x4a812478
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1, 780, 780, 0, 74, 0xfc1b234f
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0, 792, 792, 41, 179, 0x1b245f55
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1, 800, 800, 0, 74, 0x3d561db1
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1, 820, 820, 0, 74, 0x6bbb2475
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0, 834, 834, 41, 181, 0x30355b73
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1, 840, 840, 0, 74, 0x76fe1f63
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1, 860, 860, 0, 74, 0x15861cf1
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0, 876, 876, 41, 179, 0xef275e89
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1, 880, 880, 0, 74, 0x7dca1c6a
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1, 900, 900, 0, 74, 0xad8b20aa
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0, 918, 918, 41, 181, 0xbdb35a1b
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1, 920, 920, 0, 74, 0x6ba01e89
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1, 940, 940, 0, 74, 0x621421eb
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0, 959, 959, 41, 179, 0x1b245f55
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1, 960, 960, 0, 74, 0x26672424
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1, 980, 980, 0, 74, 0xcb6120f4
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