c36823fd3d
Print at debug level the score with which probing succeeded.
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Originally committed as revision 19889 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-16 20:23:04 +00:00
8a6c7a5286
Fix indention after last commit.
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Originally committed as revision 19888 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-16 20:06:48 +00:00
e07b882b4d
Improve amortized worst case speed of the muxers packet interleaving code
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from O(packets_in_the_file) to O(num_of_streams).
Originally committed as revision 19887 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-16 20:04:04 +00:00
d25130eb23
ARM: do not use movw/movt for relocatable values with PIC
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Originally committed as revision 19886 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-16 19:20:48 +00:00
ebd3e99de9
reindent after last commit and remove unneeded empty line
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Originally committed as revision 19885 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-16 18:06:29 +00:00
f53c9089f6
Make MPC SV8 probe skip tags until stream header is found
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Originally committed as revision 19884 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-16 18:05:21 +00:00
6f24cc0b2a
Monkey's Audio uses subframes too, declare that in its capabilities
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Originally committed as revision 19883 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-16 16:18:18 +00:00
0d6da4b831
Fix overflow check insufficiently improved in r19840.
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It assumes that sizeof(vmd_frame) < 64k, otherwise an additional
check to ensure sound_buffers <= UINT_MAX / sizeof(vmd_frame) would be necessary.
Originally committed as revision 19882 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-16 15:12:23 +00:00
d859bb1db0
Add CODEC_CAP_SUBFRAMES for codecs that output multiple subframes
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per AVPacket
No longer print "Multiple frames in a packet" error message
when CODEC_CAP_SUBFRAMES is set (wmapro, wavpack)
Originally committed as revision 19881 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-16 15:08:26 +00:00
9d66ef18fa
fix PTS calculation for audio formats with bits per sample != 16
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Originally committed as revision 19880 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-16 12:45:24 +00:00
5f14b56593
Core Audio Format demuxer
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Originally committed as revision 19879 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-16 12:26:59 +00:00
2d423666c0
Make mov LPCM and AAC parsing functions public
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Originally committed as revision 19878 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-16 11:35:01 +00:00
fa77dd639d
perform sanity check on number of audio channels in avcodec_open()
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Originally committed as revision 19877 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-16 11:29:47 +00:00
385ae7021f
Fill in new VASliceParameterBufferMPEG2.slice_horizontal_position field.
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This is needed for the Intel G45 driver.
Originally committed as revision 19876 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-16 07:50:09 +00:00
25450bb252
Move down HWAccel code path so that to fill in s->mb_x first.
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Originally committed as revision 19875 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-16 07:49:08 +00:00
9117213313
Enhance Musepack SV8 probing code
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Originally committed as revision 19874 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-16 04:43:33 +00:00
e458dd0be0
Flv should be AVFMT_VARIABLE_FPS.
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Originally committed as revision 19873 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-16 01:49:34 +00:00
657eca1f8b
Upgrade a few important messages to AV_LOG_WARNING.
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Originally committed as revision 19872 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-16 01:47:54 +00:00
0355537605
Fix indention after previous commit.
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Originally committed as revision 19871 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-16 01:17:39 +00:00
ddce56efc5
Make packet interleaving in the muxer not scan through the whole
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buffer when simply appending at the end works.
Much faster if one stream ends prematurely.
Fixes issue1379.
Originally committed as revision 19870 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-16 00:59:15 +00:00
42831b46ef
Also reset *_end in flush_packet_queue().
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Originally committed as revision 19869 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-16 00:56:31 +00:00
8cd6b388f4
Make pkgconfig_generate() fill Libs with the required linking flags
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if the "shared" var has not been explicitely enabled, rather than if
it has been explicitly disabled.
This way is not necessary to explicitly disable shared libraries in
order to have a pc file usable with only static libraries.
Originally committed as revision 19868 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-15 23:54:31 +00:00
ea25c063c3
10l: set genre default immediately before reading genre tag
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Originally committed as revision 19867 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-15 23:40:10 +00:00
d891cbb444
Set ID3v1 genre to 0xFF (unknown) by default instead of 0 (Blues).
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Originally committed as revision 19866 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-15 23:37:54 +00:00
68336ea8d4
10l: fix ff_fft_init_arm() prototype
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Originally committed as revision 19865 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-15 23:14:55 +00:00
f486321395
Move per-arch fft init bits into the corresponding subdirs
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Originally committed as revision 19864 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-15 21:14:14 +00:00
9155be47d1
Do not set 0 FPS in VC-1 test stream format demuxer.
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Originally committed as revision 19863 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-15 16:36:53 +00:00
6776061b04
Add two more sizes to ff_sine_windows[] and also pad it with NULLs so
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that FF_ELEMS(ff_sine_windows[x]) == 1 << x.
Fix issue 1384.
Originally committed as revision 19862 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-15 16:18:16 +00:00
05db409c28
Check for explicit 32-bit FPS value so it works on 64-bit systems too
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Originally committed as revision 19861 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-15 15:28:11 +00:00
23218a9801
Make probing for VC1 test bitstream format stricter
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Originally committed as revision 19860 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-15 15:22:36 +00:00
2370338850
Fix max_coded_frame_size computation to account for byte alignment.
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Fixes issue 1386.
Originally committed as revision 19859 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-15 15:06:04 +00:00
37e34df5a5
Check offset in flv_probe()
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Originally committed as revision 19858 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-15 14:56:09 +00:00
0535f919d5
Do not return values above AVPROBE_SCORE_MAX from probe().
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Originally committed as revision 19857 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-15 13:28:14 +00:00
2a3caca2b1
Make h261 and mpegvideo probe a little more robust so they dont fail with
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slightly different probetest.
Originally committed as revision 19856 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-15 13:27:13 +00:00
ff19d438dc
Init i to 0 (10l fix).
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Patch by Martin Storsjö / martin von martin aus st
Originally committed as revision 19855 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-15 13:09:34 +00:00
c4674a479b
Make mpeg_probe() pass probetest.
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Originally committed as revision 19854 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-15 12:20:03 +00:00
6e7ef5ec35
Probetest, to test the demuxers probe functions against random and not so random
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input.
Originally committed as revision 19853 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-15 10:42:01 +00:00
3489e150d9
Slightly stricter MPEG-PES probing, fixes issue 1383.
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Originally committed as revision 19852 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-15 10:01:25 +00:00
5837e4ca33
Vastly improved mm_probe function, passes probetest.
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Originally committed as revision 19851 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-15 09:21:29 +00:00
97e078087b
Improve sierravmd probe. It is still quite weak, but further improvements
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are non-obvious and probably need a large (about 1kB at least) probe buffer.
Originally committed as revision 19850 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-15 09:16:29 +00:00
1ac9563075
Slighty tweak mp3 probe threshold to prevent probetest from complaining.
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Originally committed as revision 19849 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-14 23:03:33 +00:00
6377de611a
Try harder to avoid false positives for DV probe.
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Require at least one signature match per provided 1MB of probe data,
and if there is only a single match, return at most MAX/4.
Fixes issue1382 but could/should probably still be improved.
Originally committed as revision 19848 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-14 22:03:07 +00:00
98487a5b69
Make dnxhd probe more strict, fail if we detect values in header that would
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make our decoder fail anyway.
dnxhd probe now passes probetest.
Originally committed as revision 19847 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-14 21:50:23 +00:00
9ecc414195
ARM: 10l: fix large FFTs
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Originally committed as revision 19846 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-14 21:37:41 +00:00
89c4e176f6
Rewrite h261_probe().
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New code can detect h261 startcodes even when the first is damaged or not at the
begin. It also passes probetest v2 & v3.
Originally committed as revision 19845 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-14 21:29:19 +00:00
05bdd33a12
Make DTS probe more robust against false positives (as e.g. probetest shows).
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In particular check that the detected markers clearly indicate a specific DTS
format (a wild mixture of e.g. little- and big-endian markers is unlikely to be
a valid DTS file) and ensure the markers appear with sufficient frequency.
Originally committed as revision 19844 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-14 20:28:10 +00:00
9f449d57c7
Check the index validity more thoroughly for the c93 probe function.
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In particular, check that length of the first index entries is not 0 since
that is interpreted "end of file" and makes no sense in the very first entries.
Originally committed as revision 19843 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-14 20:01:32 +00:00
ddbb7c9be2
Add more sanity checks for header elements, rejecting files with clearly
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invalid values that wouldn't play right anyway and reduce probe score to MAX/2.
Passes probetest v2.
Originally committed as revision 19842 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-14 19:58:51 +00:00
e4c01d408a
Rewrite h263_probe().
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The new code should detect h263 even if the first startcode is damaged or
somewhere else than the first byte. It also passes probetest v2 as just
posted on ffmpeg-dev.
Originally committed as revision 19841 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-14 19:06:36 +00:00
21ab5c5827
Extend check for integer overflow for malloc argument to take into account
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also the addition of "sound_buffers" not only the multiplication.
Originally committed as revision 19840 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-14 17:15:18 +00:00
Michael Niedermayer
Måns Rullgård
Kostya Shishkov
Reimar Döffinger
Sascha Sommer
Peter Ross
Gwenole Beauchesne
Stefano Sabatini
Justin Ruggles
Vitor Sessak
Jai Menon
Martin Storsjö