8fa0ae060b
Init state to -1 in h264 parser.
Fix:
==22063== Conditional jump or move depends on uninitialised value(s)
==22063== at 0x811A4B7: ff_find_start_code (mpegvideo.c:99)
==22063== by 0x82F5B74: parse_nal_units (h264_parser.c:132)
==22063== by 0x82F5A68: h264_parse (h264_parser.c:261)
[...]
==22063== Uninitialised value was created by a stack allocation
==22063== at 0x82F5AF5: parse_nal_units (h264_parser.c:112)
Originally committed as revision 18479 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
15861962a7
Add a ff_h264_free_context function and call it from the H.264 parser.
This ensures that the parser will no longer leak memory for all SPS/PPS it encounters.
Originally committed as revision 18406 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
9e85f9c526
Fix SEIs when splitting H264 input.
Patch by John Cox, jc A kynesim D co D uk
Originally committed as revision 18020 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
26aedb4ab3
Cosmetics: Fix indentation after last commit.
Originally committed as revision 17621 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
2c0c5e1249
Initialize H264 parser context correctly if the optional SEI messages
are not present.
Patch by Ivan Schreter, schreter gmx net
Originally committed as revision 17620 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
c733922eec
Export timestamp parameter from H.264.
Patch by Ivan Schreter, schreter gmx net
Originally committed as revision 17575 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
fc9fe42833
Correct time_base of H.264 and repeat_pict.
Patch by Ivan Schreter, schreter gmx net
Originally committed as revision 17571 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
346db3ef7f
Use context variable repeat_pict for frame duration computation and
document this new use.
Patch by Ivan Schreter, schreter gmx net
Originally committed as revision 17492 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
96c3da93e6
Set context variable picture_structure in H264 parser.
Patch by Ivan Schreter, schreter gmx net
Originally committed as revision 17490 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
0ed260c7a3
Set context variable key_frame in H264 parser.
Patch by Ivan Schreter, schreter gmx net
Originally committed as revision 17489 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
ff6474dd15
Parse NAL units in H264 parser.
Patch by Ivan Schreter, schreter gmx net
Originally committed as revision 17488 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
4d8eb2e899
Fix a const related warning
Patch by Ivan Schreter ( schreter gmx net )
Originally committed as revision 17073 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
bad5537e2c
Use full internal pathname in doxygen @file directives.
Otherwise doxygen complains about ambiguous filenames when files exist
under the same name in different subdirectories.
Originally committed as revision 16912 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
0d3d172f32
Remove CODEC_ID_H264_VDPAU.
Originally committed as revision 16649 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
b250f9c66d
Change semantic of CONFIG_*, HAVE_* and ARCH_*.
They are now always defined to either 0 or 1.
Originally committed as revision 16590 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
369122dd77
Add VDPAU hardware accelerated decoding for H264 which can be used by
video players.
Original patch by NVIDIA corporation.
Originally committed as revision 16431 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
e4f1ec3a4c
Explain the lack of +3/7
Originally committed as revision 16380 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
5cb5023c78
Make h264 parser 50% faster.
Originally committed as revision 16286 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
dd990075d6
100l forgot return type.
Originally committed as revision 15539 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
3ee4f5e4fa
ff_parse_close() is not the correct function for H264Context.
Originally committed as revision 15537 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
9aa1cfec1a
fix warning reported by Intel C compiler:
libavcodec/h264_parser.c(77): warning #589 : transfer of control
bypasses initialization of:
variable "v" (declared at line 58)
goto found;
This new form also improves readability.
Patch by Diego 'Flameeyes' Pettenò %flameeyes A gmail P com%
Originally committed as revision 15526 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
e5a389a1b7
license header consistency cosmetics
Originally committed as revision 9484 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
26b4fe821c
split h264.c to move parser in its own file
Originally committed as revision 8985 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Baptiste Coudurier
Reimar Döffinger
John Cox
Carl Eugen Hoyos
Ivan Schreter
Diego Biurrun
Aurelien Jacobs
NVIDIA Corporation
Michael Niedermayer
Diego Pettenò