2912e87a6c
Replace FFmpeg with Libav in licence headers
Signed-off-by: Mans Rullgard <mans@mansr.com>
14 years ago
7a4abe5912
mpeg4video: ignore broken GOP headers
Some MPEG4 cameras produce files with empty GOP headers.
This patch makes the decoder ignore such broken headers and proceed
with the following I-frame. Without this change, the following
start code is missed resulting in the entire I-frame being skipped.
Signed-off-by: Mans Rullgard <mans@mansr.com>
14 years ago
ae2104791f
logging: downgrade recoverable errors to warnings
In all 3 cases, the decoding continues and thus a warning would be sufficient.
Helps application that catch them with own log handers to handle them
accordingly.
Signed-off-by: Mans Rullgard <mans@mansr.com>
14 years ago
d36beb3f69
Add ff_ prefix to data symbols of encoders, decoders, hwaccel, parsers, bsf.
None of these symbols should be accessed directly, so declare them as
hidden.
Signed-off-by: Mans Rullgard <mans@mansr.com>
14 years ago
f162e988aa
Remove redundant checks against MIN_CACHE_BITS
With the removal of the libmpeg2 bitstream reader, MIN_CACHE_BITS
is always >= 25, so tests against smaller values can be removed.
Signed-off-by: Mans Rullgard <mans@mansr.com>
14 years ago
4f18f1b089
mpeg4videodec: reset time_base.num to 0 when detecting time_base.den=0
to avoid leaving time_base in a broken/inconsistent state
fix issue2471
Originally committed as revision 26207 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
0fd0ef7947
Add new decoder property max_lowres and do not init decoder if requested value is higher.
Originally committed as revision 24098 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
72415b2adb
Define AVMediaType enum, and use it instead of enum CodecType, which
is deprecated and will be dropped at the next major bump.
Originally committed as revision 22735 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
32e543f866
Replace @returns by @return .
Originally committed as revision 22729 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
b317567cf4
Change xvid/divx/lavc build variables to be consistent to x264_build.
Originally committed as revision 21682 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
101ada9abd
Rename most non static h263 tables so their name contains h263.
Originally committed as revision 21098 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
fef59a5b4b
Rename mpeg4 intra vlc tables so they contain "mpeg4", this improves readability
of msmpeg4 code (one now knows where that table comes from).
Originally committed as revision 21097 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
05b858b045
Rename DCtab_*, its a global variable and it helps understanding if mpeg4
is in its name.
Originally committed as revision 21096 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
ca334dd14b
Split the mpeg4 encoder and decoder off h263.c
Originally committed as revision 21079 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Mans Rullgard
Anatoly Nenashev
Stefan Kost
Diego Elio Pettenò
Aurelien Jacobs
Carl Eugen Hoyos
Stefano Sabatini
Benoit Fouet
Michael Niedermayer