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0701006e34
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Author SHA1 Message Date
Michael Niedermayer
0701006e34 ensure that default_get_buffer() doesnt reuse images if the dimension or 
pix_fmt changed
fixes heap overflow, possibly exploitable

Originally committed as revision 10064 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-10 19:28:28 +00:00
Baptiste Coudurier
6aacfd22ab dnxhd 120 interlaced support 
Originally committed as revision 10063 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-10 19:23:14 +00:00
Michael Niedermayer
fbd69f519b 100000l (forgotten return) 
Originally committed as revision 10062 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-10 17:05:12 +00:00
Michael Niedermayer
65d7d68b99 mention AVPROBE_PADDING_SIZE at the read_probe() doxy 
Originally committed as revision 10061 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-10 16:15:23 +00:00
Michael Niedermayer
d1a4544de9 remove unneeded buf_size check (see AVPROBE_PADDING_SIZE) 
Originally committed as revision 10060 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-10 16:12:50 +00:00
Michael Niedermayer
e020dbd2a1 flac probe 
closes issue83

Originally committed as revision 10059 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-10 16:06:18 +00:00
Aurelien Jacobs
9c3e2f78a0 ensure that negative block_time are properly checked 
(workaround unsigned comparison)

Originally committed as revision 10058 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-10 15:37:55 +00:00
Michael Niedermayer
f38e2b13bd nut regression test 
Originally committed as revision 10057 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-10 14:38:31 +00:00
Michael Niedermayer
0a5790d1a9 ensure that the aspect ratio is spec compliant 
Originally committed as revision 10056 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-10 14:23:18 +00:00
Luca Barbato
272872e44b fix the packetization mode parsing 
Originally committed as revision 10055 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-10 13:34:56 +00:00
Michael Niedermayer
717c4eb075 nut muxer 
Originally committed as revision 10054 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-10 13:06:03 +00:00
Michael Niedermayer
1b0353be6d disable TRACE 
Originally committed as revision 10053 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-10 13:04:45 +00:00
Michael Niedermayer
a17e046a42 muxer should now be spec compliant (though it likely still contains bugs!) 
Originally committed as revision 10052 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-10 13:04:16 +00:00
Michael Niedermayer
14b3f9961f header repetition 
Originally committed as revision 10051 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-10 12:59:17 +00:00
Michael Niedermayer
ead1939f69 info packet 
Originally committed as revision 10050 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-10 11:52:28 +00:00
Stefano Sabatini
1af2ca7859 Prefix with "opt_" the functions ffmpeg.c:show_{version,license,formats}. 
patch by Stefano Sabatini [stefano tod sabatini-lala £ poste it]

Originally committed as revision 10049 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-10 07:28:18 +00:00
Aurelien Jacobs
63f8165914 merge some REGISTER_MUXER/DEMUXER into REGISTER_MUXDEMUX 
Originally committed as revision 10048 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-10 01:44:50 +00:00
Ramiro Polla
a12df245a4 10l: removed pipe_close instead of pipe_read 
Originally committed as revision 10047 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-10 01:39:26 +00:00
Michael Niedermayer
de2aeaef02 fix x11grab 
Originally committed as revision 10046 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-10 01:15:51 +00:00
Roman Shaposhnik
da9e86f83d * reinserting gethrtime in alphabetical order 
Originally committed as revision 10045 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-10 01:13:15 +00:00
Michael Niedermayer
caeeefd7a4 more FIXME 
Originally committed as revision 10044 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-10 00:13:50 +00:00
Michael Niedermayer
41b7c75db3 enable nut muxer 
Originally committed as revision 10043 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-10 00:12:54 +00:00
Michael Niedermayer
100d8eb8dc muxer is not yet fully compliant so prevent people from mistakenly using it 
while believing it already is

Originally committed as revision 10042 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-10 00:11:36 +00:00
Ramiro Polla
ee7db7b0b9 Make the pipe URLProtocol share read and write functions with the file URLProtocol 
Originally committed as revision 10041 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-09 23:41:59 +00:00
Ramiro Polla
1642cb6b2e Add initialization and cleanup functions for Winsock 
Originally committed as revision 10040 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-09 23:39:05 +00:00
Michael Niedermayer
7c04134fa1 set back ptr properly 
Originally committed as revision 10039 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-09 23:29:58 +00:00
Michael Niedermayer
4a3b5fe16a move syncpoint cache related stuff to common file 
Originally committed as revision 10038 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-09 23:24:02 +00:00
Michael Niedermayer
073811cdd2 fix forw_ptr crc check 
not really beautiful but i did not find a nice solution
note, untested

Originally committed as revision 10037 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-09 21:35:13 +00:00
Michael Niedermayer
f0a9978c92 fix header_checksum 
Originally committed as revision 10036 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-09 21:20:17 +00:00
Michael Niedermayer
bd533e6cbc store headers twice (getting closer to spec compliance ...) 
Originally committed as revision 10035 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-09 21:14:00 +00:00
Michael Niedermayer
7e506494b1 move header writing into its own function 
Originally committed as revision 10034 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-09 21:10:11 +00:00
Michael Niedermayer
7a26da44b0 get rid of printf 
Originally committed as revision 10033 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-09 21:04:10 +00:00
Michael Niedermayer
e1249ba92f write frames and syncpoints 
Originally committed as revision 10032 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-09 21:01:22 +00:00
Michael Niedermayer
491216c672 put_t() 
Originally committed as revision 10031 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-09 20:56:42 +00:00
Michael Niedermayer
6e6cf116d8 100l 
Originally committed as revision 10030 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-09 20:55:09 +00:00
Michael Niedermayer
34f8cc3802 2 FIXME comments 
Originally committed as revision 10029 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-09 20:54:17 +00:00
Michael Niedermayer
0fcfa8eb36 add a universal fallback frame code for the case that no other applies 
Originally committed as revision 10028 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-09 20:52:49 +00:00
Reimar Döffinger
57cf99f2b7 100l in YUVA_IN macro: missing () caused horrible artefacts in blend_subrect 
when subrect y was odd.

Originally committed as revision 10027 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-09 18:58:35 +00:00
Reimar Döffinger
0a8cd69607 Revert r10021, it was committed by accident and is a bit ugly anyway. 
Originally committed as revision 10026 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-09 18:52:49 +00:00
Michael Niedermayer
f13ea4e00c move lsb2full to common file 
Originally committed as revision 10025 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-09 18:37:28 +00:00
Baptiste Coudurier
9031aeb1cd take care to use video track field number as duration 
Originally committed as revision 10024 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-09 17:18:59 +00:00
Roman Shaposhnik
905694d96e * renaming (ST|LD)(16|32|64) -> AV_(R|W)N(16|32|64) 
Originally committed as revision 10023 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-09 17:01:15 +00:00
Michael Niedermayer
5c2198b184 move crc wrapper to slightly better spot 
Originally committed as revision 10022 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-09 16:46:48 +00:00
Reimar Döffinger
3af56110d4 Scale subtitle position 
Originally committed as revision 10021 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-09 16:45:59 +00:00
Michael Niedermayer
874abace12 move syncpoint timestamp resetting code to a common file 
Originally committed as revision 10020 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-09 16:29:30 +00:00
Reimar Döffinger
9cb5a11ea8 Fix blend_subrect to respect the boundaries of the destination image 
Originally committed as revision 10019 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-09 16:15:59 +00:00
Michael Niedermayer
44f46a698e remove old unused nut (de)muxer 
Originally committed as revision 10018 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-09 16:15:50 +00:00
Michael Niedermayer
47772399ec check forw_ptr CRC 
Originally committed as revision 10017 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-09 12:51:08 +00:00
Michael Niedermayer
6c666941eb forw_ptr CRC 
Originally committed as revision 10016 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-09 12:48:52 +00:00
Michael Niedermayer
8d9a3f7e21 use a dynamic ByteIOContext instead of using the lavf buffer 
this makes the code work with big packets, it is also simpler and saves
a byte or 2

Originally committed as revision 10015 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-08-09 12:38:24 +00:00