Michael Niedermayer
0cc64d3d1c
fix assertion failure for mpeg2 encoding
...
Originally committed as revision 4488 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
cdd106899f
workaround 'colocated mv if colocated block is L1 predicted' bug in x264
...
Originally committed as revision 4487 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
5aa083eec1
A.B.C versions
...
Originally committed as revision 4486 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
e53222d19b
try to check for nonsense time_base instead of setting fake one
...
Originally committed as revision 4485 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
efbc614de0
check time_base.den for mpeg4
...
avoid zero time_base.* for h263
Originally committed as revision 4483 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
2f300f8965
motion vector limit for mpeg2
...
Originally committed as revision 4482 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Diego Biurrun
51fd379af2
Reduce verbosity.
...
Originally committed as revision 4478 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
8583bef871
fixing colocated mv if colocated block is L1 predicted for the temporal direct case
...
untested (none of the conformance streams laying around on my disk seems affected by this change)
Originally committed as revision 4477 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
4866bd2b82
fixing colocated mv if colocated block is L1 predicted
...
fixes "H.264 decoding bug in either lavc/JM"
Originally committed as revision 4476 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Martin Boehme
acb22f9391
Fix for overflow issue in mpegvideo.c patch by (Martin Boehme: boehme, inb uni-luebeck de)
...
this integer overflow might lead to the execution of arbitrary code during encoding with threads
Originally committed as revision 4474 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
ddebfb15dc
thread mess check for avcodec_open/close()
...
Originally committed as revision 4472 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
91d44ffc9a
fix user data parsing code so it suppors pre1 and cvs
...
Originally committed as revision 4471 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
d9dd7a0d2c
minor user data reading bugfix
...
Originally committed as revision 4467 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Reimar Döffinger
cad4368af7
Add missing +1 in bounds check.
...
Originally committed as revision 4465 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Reimar Döffinger
4eecd5bc66
reset restart_count when restart_interval is set and fill the
...
MJpegDecodeContext with 0 on init.
Originally committed as revision 4464 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
2e8f2c20c9
portable IEEE float/double read/write functions
...
Originally committed as revision 4458 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
ea4377de8c
portable IEEE float/double read/write functions
...
Originally committed as revision 4457 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
4c1a012e9c
dont pre allocate uselessly large buffer and dont ignore FF_INPUT_BUFFER_PADDING_SIZE
...
Originally committed as revision 4452 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
e33943728e
verify len field validity in mjpeg_decode_com()
...
Originally committed as revision 4451 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
50e2450bc1
10l (forgot to commit this yesterday)
...
DVB subtitle decoder by (Ian Caulfield: imc25, cam ac uk)
Originally committed as revision 4449 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
c6ec28b18c
DVB subtitle decoder by (Ian Caulfield: imc25, cam ac uk)
...
Originally committed as revision 4448 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
b194c327fc
yamaha adpcm nibbles in the wrong order fix by (Vidar Madsen: vidarino, gmail com)
...
Originally committed as revision 4446 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Vidar Madsen
2ff4524e72
Add Yamaha ADPCM encoding/decoding patch by (Vidar Madsen: vidarino, gmail com)
...
Originally committed as revision 4442 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
e0111b3243
more fine grained skip_frame
...
Originally committed as revision 4441 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
8c3eba7c62
skip_idct
...
skip_frame
skip_loop_filter
Originally committed as revision 4440 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
fec9ccb7e6
check for CODEC_CAP_DELAY in audio decoders too
...
Originally committed as revision 4439 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
46044471a0
ffmpeg version should be "CVS"
...
Originally committed as revision 4438 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
aa6ff39bb0
check len (should fix #1165694 )
...
Originally committed as revision 4436 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
1a55810e87
fix segfault (bug #1165640 )
...
Originally committed as revision 4435 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
472ea1284e
fix infinite loop (suggested change by rjayne at convera dot com)
...
fixes bug #1160195
Originally committed as revision 4434 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
02fb0d7c72
fix decoding of (broken) files with f_code=0
...
fix segfault if the first P frames header is damaged
Originally committed as revision 4432 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
5b2ad9f520
segfault fix
...
Originally committed as revision 4430 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
337afd1420
patch from http://www.freebsd.org/cgi/cvsweb.cgi/ports/multimedia/ffmpeg-devel/files/patch-libavcodec::x264.c
...
(math.h needed for log2() at least)
Originally committed as revision 4426 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
32fe3ac0f9
Here is the patch suggested by: unkaggregate, users sf net
...
Main reason is: deltas in interframes need scaling by 3/4 before applying.
Detailed description is at:
http://sourceforge.net/tracker/index.php?func=detail&aid=1222099&group_id=16082&atid=116082
He also mentioned some samples at:
http://www.nerdgrounds.com/indeo21_test/
patch posted to ffmpeg-devel by (Kostya: kostya shishkov, gmail com)
Originally committed as revision 4425 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Alex Beregszaszi
41a33f51d2
100l - this has only worked on big endian
...
Originally committed as revision 4418 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Alex Beregszaszi
19d9ac8169
parenthesing to avoid compiler errors in the future - compared asm outputs, behaviour didnt changed
...
Originally committed as revision 4417 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Alex Beregszaszi
0ede2c556a
print 'not working' message
...
Originally committed as revision 4416 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Alex Beregszaszi
282152b133
1l
...
Originally committed as revision 4414 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Sigbjørn Skjæret
4af5b6cdb0
Disable AltiVec IDCT for lowres decoding in lavc patch by (Sigbjørn Skjæret: cisc, broadpark no)
...
Originally committed as revision 4413 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
73480a1552
off by 1 error bugfix
...
avoid adding duplicate global headers to the bitstream
Originally committed as revision 4410 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Gildas Bazin
eba9ae3cfc
IWMMXT configure support + runtime selection patch by (Gildas Bazin, gbazin : altern org)
...
Originally committed as revision 4409 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Mark Weaver
ff547a52d2
WMA MAX_CODED_SUPERFRAME_SIZE too small patch by (Mark Weaver: mark-clist, npsl co uk)
...
Originally committed as revision 4407 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
3f46995ca5
support extracting sps/pps from bitstream and putting it in extradata
...
Originally committed as revision 4403 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
e679cd1ab0
fixing first_mb_in_slice if frame_mbs_only_flag==0 && mb_aff==0
...
Originally committed as revision 4402 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
6b53b87e20
check mb_y
...
Originally committed as revision 4401 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
3d15acf27b
keep decoding nal units after an error
...
Originally committed as revision 4399 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
80581e9887
x86_64 + PIC fix by (Jacob Meuser: jakemsr, jakemsr com)
...
Originally committed as revision 4397 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
90ad92b39d
support changing in bitstream global headers into extradata style and back
...
Originally committed as revision 4395 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Michael Niedermayer
718b27a7d0
tiny docs improvement which i apparebtly forgot to commit
...
Originally committed as revision 4394 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago
Guillaume Poirier
ee8f719308
GCC4 fix
...
Originally committed as revision 4388 to svn://svn.ffmpeg.org/ffmpeg/trunk
20 years ago