Wim Lewis
3de33b00de
avcodec.h: add or elaborate on some documentation comments.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
15 years ago
Michael Niedermayer
33aec3f402
h264: change a few comments into error messages
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
15 years ago
Reimar Döffinger
86961eeabf
ac3dec: fix doxy-style for comment ("///>" should be "///<" instead).
Signed-off-by: Anton Khirnov <anton@khirnov.net>
15 years ago
Michael Niedermayer
294e5475c2
ffv1: fix undefined behavior with insane widths.
The new tables is large enough to prevent this together with our image size checks.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
15 years ago
Mans Rullgard
9776e25db9
ARM: jrevdct_arm: simplify stack usage
Signed-off-by: Mans Rullgard <mans@mansr.com>
14 years ago
Mans Rullgard
13743c7ab0
ARM: jrevdct_arm: use push/pop mnemonics
Use push/pop instead of stmdb/ldmia for stack operations. This
is the preferred syntax.
Signed-off-by: Mans Rullgard <mans@mansr.com>
14 years ago
Mans Rullgard
77cdfde73e
ARM: jrevdct_arm: misc cleanup
- use 'const' macro to define coeff table
- add missing endfunc
- remove superflous directives
Signed-off-by: Mans Rullgard <mans@mansr.com>
14 years ago
Mans Rullgard
5c46ad1da0
ARM: optimised mpadsp_apply_window_fixed
Signed-off-by: Mans Rullgard <mans@mansr.com>
14 years ago
Michael Niedermayer
21d5de9303
H264: Reduce pointless diffs to qatar
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
14 years ago
Michael Niedermayer
f0e9ee8d94
Revert "H264: Split out hl_motion and template it, this seems a bit faster"
This reverts commit a50f0bea25 .
This has been implemented differently in qatar and its better they
maintain it for me instead of me having to spend an average 5sec more
per merge
Conflicts:
libavcodec/h264.c
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
14 years ago
Alexander Strange
33eac92a3c
h264: Complexify frame num gap shortening code
By observation it did not seem to handle prev_frame_num > frame_num.
This does not affect any files I have.
(cherry picked from commit 43c0092a80 )
14 years ago
Michael Niedermayer
225083ac0a
mpeg12: replace 2 asserts by av_assert0
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
14 years ago
Michael Niedermayer
2291e18e48
Fix --disable-everything
Breakage was due to ff_find_pix_fmt() usage.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
14 years ago
Clément Bœsch
e8876902a9
resample: clarify supported resampling.
This also fix a crash on 8ch → 2ch requested resampling.
14 years ago
Michael Niedermayer
7aa5947181
Revert "ac3: there was no libav in 2010 thus this code cannot be from libav."
This reverts commit 7b8ec38d28 .
The copyright date was wrong.
14 years ago
Joseph Artsimovich
36204ed88e
dnxhd: Renama tables
14 years ago
Alex Converse
19d824e473
bitstream: Properly promote av_reverse values before shifting.
15 years ago
Jason Garrett-Glaser
c149843b5a
H.264: Fix high bit depth explicit biweight
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
14 years ago
Oskar Arvidsson
6c031a3338
h264: Fix 10-bit H.264 x86 chroma v loopfilter asm.
The tc variable was not splatted correctly.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
14 years ago
Justin Ruggles
aecc596a65
Update copyright year for ac3enc_opts_template.c.
The code was originally committed to Libav on March 25, 2011.
14 years ago
Stefano Sabatini
62519c6139
lavc: bump minor after the addition of AVCodecContext.request_sample_fmt
14 years ago
Juan Carlos Rodriguez
0832122880
rtpenc: MP4A-LATM payload support
This is enabled with an AVOption on the RTP muxer. The SDP
generator looks for a latm flag in the rtpflags field.
Signed-off-by: Martin Storsjö <martin@martin.st>
14 years ago
Michael Niedermayer
d8999306e5
mpeg12: more advanced ffmpeg mpeg2 aspect guessing code.
Fixes issue1613, 621, 562 simultaneously
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
15 years ago
Michael Niedermayer
7b8ec38d28
ac3: there was no libav in 2010 thus this code cannot be from libav.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
14 years ago
Anton Khirnov
8e84c072e4
intelh263dec: aspect ratio processing fix.
patch submitted by xvid_fan freenet de
14 years ago
Anton Khirnov
95a05030ca
intelh263dec: fix "Strict H.263 compliance" file playback
fixes issue2449
patch submitted by xvid_fan freenet de
14 years ago
Michael Niedermayer
7b8ed831eb
jpegdec: actually search for and parse RSTn
Fixes Ticket267
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
14 years ago
Carl Eugen Hoyos
9e4cb03a93
Fix "mixed declarations and code" warnings.
14 years ago
Diego Biurrun
a4855adc80
dvbsubdec: Fix compilation of debug code.
14 years ago
Etienne Buira
1e9b302690
libx264: fix double free
14 years ago
Stefano Sabatini
21bf6d7aab
mpegvideo: use av_get_picture_type_char() in ff_print_debug_info()
15 years ago
Diego Biurrun
ac4a854811
Remove some non-compiling debug messages.
14 years ago
Daniel Kang
4de83b7b6d
H264: x86 predict init cosmetics.
Change indentation and whitespace; also move HAVE_YASM blocks.
Signed-off-by: Diego Biurrun <diego@biurrun.de>
14 years ago
Diego Biurrun
d3778972d8
ac3enc: Fix linking of AC-3 encoder without the E-AC-3 encoder.
The AC-3 encoder unconditionally references some symbols from the E-AC-3
encoder; make those references conditional to fix linking.
14 years ago
Justin Ruggles
c8e9ea43d0
Move E-AC-3 encoder functions to a separate eac3enc.c file.
14 years ago
Justin Ruggles
787a13535a
ac3enc: remove convenience macro, #define DEBUG
14 years ago
Justin Ruggles
a8bd53402a
ac3enc: remove unused #define
14 years ago
John Stebbins
7b20d35a54
vc1: re-initialize tables after width/height change.
read_sequence_header can change width/height; therefore, re-initialize
all tables if width/height changed
Signed-off-by: Anton Khirnov <anton@khirnov.net>
14 years ago
Michael Niedermayer
1929807bef
libvpxenc: add forgotten AVClass.
Fixes Ticket269
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
14 years ago
Justin Ruggles
2f37321abc
iirfilter: fix biquad filter coefficients.
The current filter implementation should only have the cx coefficients
divided by gain in order to give the correct output scale.
14 years ago
Diego Biurrun
b9478cfefb
shorten: Remove stray DEBUG #define and corresponding av_dlog statement.
14 years ago
Diego Biurrun
2d9570a304
vorbisdec: Restore mistakenly removed debug output.
14 years ago
Diego Biurrun
02a8d43adf
Replace some av_log/printf + #ifdef combinations by av_dlog.
14 years ago
Diego Biurrun
1f6b9cc31d
Replace some nonstandard DEBUG_* preprocessor directives by plain DEBUG.
14 years ago
Diego Biurrun
f8ea0eb6ff
svq1dec: Fix debug statements that referenced non-existing context.
14 years ago
Diego Biurrun
dc25d79f49
Drop unnecessary directory prefixes from #include directives.
14 years ago
Michael Niedermayer
3a1aaf7b21
ffplay: Fix -vismv
Fixes Ticket164
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
14 years ago
Baptiste Coudurier
4f8da7e7dc
s302m: fix resampling for 16 and 24bits.
14 years ago
Mans Rullgard
21c6512542
ARM: remove MUL64 and MAC64 inline asm
Current GCC versions know how to generate these instructions
properly and avoiding inline asm gives better code. The MULH
function for ARMv5 uses the same instruction and is also not
needed any more.
The MLS64 macro remains since negating an input would normally
not be allowed as it would fail for INT_MIN. In our uses, the
inputs never have this value and thus negating is safe.
Signed-off-by: Mans Rullgard <mans@mansr.com>
14 years ago
Ronald S. Bultje
ceff045dbe
utils.c: fix crash with threading enabled.
14 years ago