088f38a4f9
avcodec: Drop unnecessary ff_ name prefixes from static functions
12 years ago
9734b8ba56
Move avutil tables only used in libavcodec to libavcodec.
13 years ago
1d9c2dc89a
Don't include common.h from avutil.h
Signed-off-by: Martin Storsjö <martin@martin.st>
13 years ago
8aac5585fa
Add a shift parameter to celp_lp_synthesis_filter()
This is intended for reuse by the G.723.1 decoder
Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
13 years ago
f10524d51c
ra144: use macro constants to make the code more understandable.
14 years ago
2912e87a6c
Replace FFmpeg with Libav in licence headers
Signed-off-by: Mans Rullgard <mans@mansr.com>
14 years ago
1a88674862
Make ff_add_wav static to ra144.c
Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>
14 years ago
756e346798
Split do_output_subblock() into common code and decoder specific parts
Patch by Francesco Lavra (firstnamelastname@interfree.it )
Originally committed as revision 23576 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
5ec29beeb4
Cosmetics: indent
Patch by Francesco Lavra (firstnamelastname@interfree.it )
Originally committed as revision 23575 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
6ea6c8ebcf
Add ff_ prefix to non-static functions
Patch by Francesco Lavra (firstnamelastname@interfree.it )
Originally committed as revision 23574 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
0acaf8b0f2
Split ra144.c in common code (to be shared with the future encoder) and
decoder.
Patch by Francesco Lavra (firstnamelastname@interfree.it )
Originally committed as revision 23573 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
94ca624fbc
Move ff_sqrt() to libavutil/intmath.h
Originally committed as revision 22345 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
7df8af6385
Fix reading beyond buffer end on RA144Context.lpc_tables.
Patch by Francesco Lavra (francescolavra -at- interfree -dot- it)
Originally committed as revision 21796 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
643bae382c
Use correct context for av_log(), should prevent a crash for malformed files.
Patch by Francesco Lavra (francescolavra at interfree dot it).
Originally committed as revision 21031 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
9106a698e7
Rename bitstream.h to get_bits.h.
Originally committed as revision 18494 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
7a00bbad21
Implement avcodec_decode_video2(), _audio3() and _subtitle2() which takes an
AVPacket argument rather than a const uint8_t *buf + int buf_size. This allows
passing of packet-specific flags from demuxer to decoder, such as the keyframe
flag, which appears necessary to playback corePNG P-frames.
Patch by Thilo Borgmann thilo.borgmann googlemail com, see also the thread
"Google Summer of Code participation" on the mailinglist.
Originally committed as revision 18351 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
09096c9fad
RA144: work around gcc bug/oddity on ARM
This should not make any difference, yet some gcc versions on ARM
produce incorrect output without this fix.
Approved by Vitor.
Originally committed as revision 17698 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
8d2544bd1b
Reindent after last commit
Originally committed as revision 17678 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
9e27e0d4f8
Do not read uninitialized buffer, no matter if it will be multiplied by
zero later. This should fix some valgrind warnings and hopefully FATE
ra144 test on ARM.
Originally committed as revision 17677 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
4599d22c0c
Split off celp_filters.[ch] from acelp_filters.[ch] for the QCELP decoder.
patch by Kenan Gillet, kenan.gillet gmail com
Originally committed as revision 15680 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
36b3e36e00
misc spelling/wording/grammar fixes
Originally committed as revision 15296 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
20242eed99
Normalize triplets in gain_val_tab[][] so gain_exp_tab[] can be just an
one-dimensional array.
Originally committed as revision 15273 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
3e30f46f8b
Pass directly variable 'a' to interp instead of evaluating it from num_blocks
Originally committed as revision 15269 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
b28bdce688
Simplify if() in copy_and_dup()
Originally committed as revision 15268 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
8022a8ebc2
Add av_cold attribute to decode_init()
Originally committed as revision 15267 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
c96a764c72
Cosmetics: Make the two additional units in size more clear
Originally committed as revision 15266 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
4fdb41a84b
Test a var for overflow just after it is set
Originally committed as revision 15223 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
a90fbeec2a
Remove useless parentheses.
Originally committed as revision 15222 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
b888abe1be
Cosmetics: rename loop counters in eval_refl()
Originally committed as revision 14653 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
bdb34c9f5e
Simplify eval_refl(): do not store a buffer value in a var when the buffer could be used directly
Originally committed as revision 14652 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
aa425ada54
Simplify eval_refl(): s/b == 0/!b/
Originally committed as revision 14651 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
40812fdcf1
Simplify range checking in eval_refl(). Before the
condition b == 0 could never be true, because it would
have already been caught in the previous ifs. Also the
condition b == 0x1000 could never be true (it would
triggered the return).
Originally committed as revision 14650 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
d70875c81d
Cosmetics: reindent
Originally committed as revision 14649 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
7e05617a5c
Simplify do_output_subblock(): Remove a unneeded memcpy
Originally committed as revision 14648 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
c0f0b34bba
Simplify eval_refl(): return directly when needed instead of storing the return value in a variable
Originally committed as revision 14640 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
2f1cad0e58
Simplify rms(): merge a few operations in the same statement
Originally committed as revision 14639 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
b4d46e8c06
Cosmetical simplification in t_sqrt()
Originally committed as revision 14638 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
438abdaaeb
Check available size before writing in decode_frame()
Originally committed as revision 14637 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
fd76c37fd9
Modify all codecs to report their supported input and output sample format(s).
Originally committed as revision 14482 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
6c9c8b06b3
Cosmetics: rename loop counter vars to i,j
Originally committed as revision 14467 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
fe4a5b185f
Make ff_acelp_lp_synthesis_filter() receives a pointer to the actual filter coefficients and not the pointer minus one
Originally committed as revision 14031 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
b83ff6c700
Update copyright
Originally committed as revision 14030 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
95fc77b92d
Use ff_acelp_lp_synthesis_filter() instead of duplicating it
Originally committed as revision 14029 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
dc95111c09
Doxy comment
Originally committed as revision 14026 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
afb40e7277
Simplify interp()
Originally committed as revision 13953 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
74adaa3a00
More cosmetics
Originally committed as revision 13952 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
a97642680b
Cosmetics
Originally committed as revision 13951 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
73cc419b27
Use lpc_coef[2] instead of lpc_coef and lpc_coef_old
Originally committed as revision 13946 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
ae70f874ba
Remove unused entries from lpc_refl_cb*
Originally committed as revision 13945 to svn://svn.ffmpeg.org/ffmpeg/trunk
17 years ago
Diego Biurrun
Martin Storsjö
Mohamed Naufal Basheer
Justin Ruggles
Mans Rullgard
Diego Elio Pettenò
Francesco Lavra
Stefano Sabatini
Thilo Borgmann
Vitor Sessak
Kenan Gillet
Peter Ross