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ffmpeg/libavcodec
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Loren Merritt ebbafcb454 sse implementation of imdct. 
patch mostly by Zuxy Meng (zuxy dot meng at gmail dot com)

Originally committed as revision 6311 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-09-21 16:37:39 +00:00
..
alpha
Add official LGPL license headers to the files that were missing them.
2006-09-10 14:02:42 +00:00
armv4l
New single instruction math operation header
2006-09-19 22:22:29 +00:00
bfin
ADI Blackfin optimizations
2006-09-16 22:26:09 +00:00
i386
sse implementation of imdct.
2006-09-21 16:37:39 +00:00
liba52
Add proper GPL headers.
2006-09-09 22:04:43 +00:00
mlib
Update licensing information: The FSF changed postal address.
2006-01-12 22:43:26 +00:00
ppc
New single instruction math operation header
2006-09-19 22:22:29 +00:00
ps2
Add official LGPL license headers to the files that were missing them.
2006-09-10 14:02:42 +00:00
sh4
Add official LGPL license headers to the files that were missing them.
2006-09-10 14:02:42 +00:00
sparc
Update licensing information: The FSF changed postal address.
2006-01-12 22:43:26 +00:00
4xm.c
sanity checks, some might have been exploitable ...
2006-05-13 10:45:26 +00:00
8bps.c
Update licensing information: The FSF changed postal address.
2006-01-12 22:43:26 +00:00
a52dec.c
native ac3 parser
2006-01-21 18:19:47 +00:00
aasc.c
Update licensing information: The FSF changed postal address.
2006-01-12 22:43:26 +00:00
ac3.h
Update licensing information: The FSF changed postal address.
2006-01-12 22:43:26 +00:00
ac3dec.c
Update licensing information: The FSF changed postal address.
2006-01-12 22:43:26 +00:00
ac3enc.c
Fix 2 bit allocation bugs. One fix enables using a higher bandwidth code. The other fixes an issue with floorcod=7.
2006-09-03 15:59:08 +00:00
ac3tab.h
Add official LGPL license headers to the files that were missing them.
2006-09-10 14:02:42 +00:00
adpcm.c
make the adx adpcm codec available
2006-07-08 22:31:14 +00:00
adx.c
make the adx adpcm codec available
2006-07-08 22:31:14 +00:00
alac.c
Add const to (mostly) char* and make some functions static, which aren't used
2006-06-18 11:33:14 +00:00
allcodecs.c
VP5 and VP6 video decoder
2006-09-09 17:19:37 +00:00
amr.c
rename AMR config variables to CONFIG_AMR*
2006-07-12 16:49:14 +00:00
apiexample.c
Add official LGPL license headers to the files that were missing them.
2006-09-10 14:02:42 +00:00
asv1.c
set supported pixel formats for a few encoders (fixes crashes with grayscale)
2006-09-20 21:17:37 +00:00
audioconvert.c
cosmetics
2006-08-19 23:12:10 +00:00
avcodec.h
Add official LGPL license headers to the files that were missing them.
2006-09-10 14:02:42 +00:00
avs.c
complete AVS playback system (from Creature Shock computer game),
2006-02-17 03:17:42 +00:00
beosthread.c
Update licensing information: The FSF changed postal address.
2006-01-12 22:43:26 +00:00
bitstream_filter.c
Add official LGPL license headers to the files that were missing them.
2006-09-10 14:02:42 +00:00
bitstream.c
move some functions to bitstream.h to avoid conflicts
2006-08-28 18:44:49 +00:00
bitstream.h
Add official LGPL license headers to the files that were missing them.
2006-09-10 14:02:42 +00:00
bmp.c
Update licensing information: The FSF changed postal address.
2006-01-12 22:43:26 +00:00
cabac.c
Update licensing information: The FSF changed postal address.
2006-01-12 22:43:26 +00:00
cabac.h
tweak cabac. 0.5% faster h264.
2006-08-27 09:19:02 +00:00
cavs.c
some MMX optimizations for the CAVS decoder
2006-07-29 08:45:33 +00:00
cavsdata.h
replace run by run+1 in VLC tables
2006-07-14 19:15:08 +00:00
cavsdsp.c
some MMX optimizations for the CAVS decoder
2006-07-29 08:45:33 +00:00
cinepak.c
Update licensing information: The FSF changed postal address.
2006-01-12 22:43:26 +00:00
cljr.c
Update licensing information: The FSF changed postal address.
2006-01-12 22:43:26 +00:00
cook.c
cook shouldn't try to enforce the bitstream reader type
2006-08-24 21:59:20 +00:00
cookdata.h
Update licensing information: The FSF changed postal address.
2006-01-12 22:43:26 +00:00
cscd.c
faster copy functions for lzo decoder that also need padding
2006-01-22 19:10:12 +00:00
cyuv.c
Update licensing information: The FSF changed postal address.
2006-01-12 22:43:26 +00:00
dct-test.c
Add official LGPL license headers to the files that were missing them.
2006-09-10 14:02:42 +00:00
dpcm.c
Mark some read-only datastructures as const.
2006-07-06 13:53:07 +00:00
dsputil.c
ADI Blackfin optimizations
2006-09-16 22:26:09 +00:00
dsputil.h
sse implementation of imdct.
2006-09-21 16:37:39 +00:00
dtsdec.c
dtsdec.c copies one input packet at a time to a (static) buffer of size
2006-04-20 19:23:57 +00:00
dv.c
* Restructuring the division of labor between DV codec and DV format
2006-09-04 03:33:11 +00:00
dvbsub.c
Update licensing information: The FSF changed postal address.
2006-01-12 22:43:26 +00:00
dvbsubdec.c
Update licensing information: The FSF changed postal address.
2006-01-12 22:43:26 +00:00
dvdata.h
* Restructuring the division of labor between DV codec and DV format
2006-09-04 03:33:11 +00:00
dvdsub.c
add static keyword to some functions
2006-01-30 23:33:19 +00:00
dvdsubenc.c
Update licensing information: The FSF changed postal address.
2006-01-12 22:43:26 +00:00
error_resilience.c
Update licensing information: The FSF changed postal address.
2006-01-12 22:43:26 +00:00
eval.c
Add support for SI (k, M, ...) and IEC/IEEE (Ki, Mi, ...) units.
2006-09-18 11:35:48 +00:00
faac.c
create adts stream if CODEC_FLAG_GLOBAL_HEADER not set
2006-02-08 01:10:07 +00:00
faad.c
Make faac_decode_frame return -1 on error and not 0 which avoids
2006-03-05 12:32:24 +00:00
faandct.c
Update licensing information: The FSF changed postal address.
2006-01-12 22:43:26 +00:00
faandct.h
Update licensing information: The FSF changed postal address.
2006-01-12 22:43:26 +00:00
fdctref.c
COSMETICS: tabs --> spaces, some prettyprinting
2005-12-22 01:10:11 +00:00
fft-test.c
Add official LGPL license headers to the files that were missing them.
2006-09-10 14:02:42 +00:00
fft.c
sse implementation of imdct.
2006-09-21 16:37:39 +00:00
ffv1.c
set supported pixel formats for a few encoders (fixes crashes with grayscale)
2006-09-20 21:17:37 +00:00
flac.c
force usage of ALT_BITSTREAM_READER where needed
2006-08-28 18:46:01 +00:00
flacenc.c
cosmetic change to adjust alignment.
2006-07-16 17:08:25 +00:00
flashsv.c
Flash Screen Video decoder (fourcc:FSV1)
2006-06-01 07:31:59 +00:00
flicvideo.c
make some functions static (patch by Dieter < freebsd at sopwith.solgatos.com >)
2006-01-28 16:05:06 +00:00
fraps.c
Update licensing information: The FSF changed postal address.
2006-01-12 22:43:26 +00:00
g726.c
Update licensing information: The FSF changed postal address.
2006-01-12 22:43:26 +00:00
golomb.c
Update licensing information: The FSF changed postal address.
2006-01-12 22:43:26 +00:00
golomb.h
first rudimentary version of (Justin Ruggles jruggle earthlink net) flac encoder
2006-06-24 10:20:15 +00:00
h261.c
set supported pixel formats for a few encoders (fixes crashes with grayscale)
2006-09-20 21:17:37 +00:00
h261data.h
Add official LGPL license headers to the files that were missing them.
2006-09-10 14:02:42 +00:00
h263.c
fix non ALT bitstream reader
2006-08-24 09:24:50 +00:00
h263data.h
Add official LGPL license headers to the files that were missing them.
2006-09-10 14:02:42 +00:00
h263dec.c
printf -> av_log, only occurs in DEBUG cases
2006-08-04 22:51:20 +00:00
h264.c
slightly faster deblock
2006-08-29 03:07:58 +00:00
h264data.h
h264: MBAFF interlaced decoding
2006-05-28 22:44:14 +00:00
h264idct.c
h264: special case dc-only idct. ~1% faster overall
2006-02-10 06:55:25 +00:00
huffyuv.c
set supported pixel formats correctly
2006-08-02 22:48:50 +00:00
idcinvideo.c
Update licensing information: The FSF changed postal address.
2006-01-12 22:43:26 +00:00
imgconvert_template.h
Update licensing information: The FSF changed postal address.
2006-01-12 22:43:26 +00:00
imgconvert.c
Minimal support for the new pixel formats in libavcodec
2006-08-28 14:56:47 +00:00
imgresample.c
Explicitly include fastmemcpy.h from libvo/.
2006-08-18 13:38:24 +00:00
indeo2.c
Fix Indel --> Intel typo.
2006-09-15 13:53:26 +00:00
indeo2data.h
Fix Indel --> Intel typo.
2006-09-15 13:53:26 +00:00
indeo3.c
Update licensing information: The FSF changed postal address.
2006-01-12 22:43:26 +00:00
indeo3data.h
Add official LGPL license headers to the files that were missing them.
2006-09-10 14:02:42 +00:00
internal.h
Add official LGPL license headers to the files that were missing them.
2006-09-10 14:02:42 +00:00
interplayvideo.c
Update licensing information: The FSF changed postal address.
2006-01-12 22:43:26 +00:00
jfdctfst.c
Add copyright notice from the Independent JPEG Group instead of referring
2006-09-03 16:15:29 +00:00
jfdctint.c
Add copyright notice from the Independent JPEG Group instead of referring
2006-09-03 16:15:29 +00:00
jpeg_ls.c
list of supported pix_fmts
2006-02-02 02:36:27 +00:00
jrevdct.c
Add copyright notice from the Independent JPEG Group instead of referring
2006-09-03 16:15:29 +00:00
kmvc.c
Drop unneeded checks before av_free() and change to av_freep() where it's more suitable.
2006-09-09 11:40:41 +00:00
lcl.c
Update licensing information: The FSF changed postal address.
2006-01-12 22:43:26 +00:00
libgsm.c
Update licensing information: The FSF changed postal address.
2006-01-12 22:43:26 +00:00
loco.c
Update licensing information: The FSF changed postal address.
2006-01-12 22:43:26 +00:00
lzo.c
faster copy functions for lzo decoder that also need padding
2006-01-22 19:10:12 +00:00
lzo.h
Add official LGPL license headers to the files that were missing them.
2006-09-10 14:02:42 +00:00
mace.c
Fix buffer handling for stereo mace files, fixes some random sig11
2006-09-05 21:17:30 +00:00
Makefile
ADI Blackfin optimizations
2006-09-16 22:26:09 +00:00
mathops.h
New single instruction math operation header
2006-09-19 22:22:29 +00:00
mdct.c
Update licensing information: The FSF changed postal address.
2006-01-12 22:43:26 +00:00
mdec.c
MSVC-compatible __align8/__align16 declaration
2006-02-05 13:35:17 +00:00
mjpeg.c
Zero number of current scan after decoding one picture.
2006-09-21 04:28:46 +00:00
mmvideo.c
Fix FSF postal address.
2006-07-26 01:12:26 +00:00
motion_est_template.c
make zero motion vector threshold user setable
2006-05-07 11:48:07 +00:00
motion_est.c
Fix CHECK_BIDIR macro so it works with Intel's Compiler
2006-08-12 16:31:17 +00:00
motion_test.c
Add official LGPL license headers to the files that were missing them.
2006-09-10 14:02:42 +00:00
mp3lameaudio.c
Update licensing information: The FSF changed postal address.
2006-01-12 22:43:26 +00:00
mpeg4data.h
Add official LGPL license headers to the files that were missing them.
2006-09-10 14:02:42 +00:00
mpeg12.c
staric frame_rate_tab -> non static ff_frame_rate_tab part of the cavs patch by (Stefan Gehrer stefan.gehrer gmx de)
2006-07-02 14:50:23 +00:00
mpeg12data.h
Add official LGPL license headers to the files that were missing them.
2006-09-10 14:02:42 +00:00
mpegaudio.c
Update licensing information: The FSF changed postal address.
2006-01-12 22:43:26 +00:00
mpegaudio.h
Add official LGPL license headers to the files that were missing them.
2006-09-10 14:02:42 +00:00
mpegaudiodec.c
use correct rounding functions
2006-09-19 09:31:00 +00:00
mpegaudiodectab.h
Add official LGPL license headers to the files that were missing them.
2006-09-10 14:02:42 +00:00
mpegaudiotab.h
The license of this file is LGPL, as clarified by Fabrice.
2006-09-03 22:16:54 +00:00
mpegvideo.c
SWAP
2006-08-19 20:55:02 +00:00
mpegvideo.h
Compile fix (for GCC<3.3) when encoders are disabled
2006-08-15 14:59:27 +00:00
msmpeg4.c
remove STATS code (probably hasnt been used for years ..., and its not completely clear what it was good for anyway)
2006-07-09 10:33:49 +00:00
msmpeg4data.h
Add official LGPL license headers to the files that were missing them.
2006-09-10 14:02:42 +00:00
msrle.c
Update licensing information: The FSF changed postal address.
2006-01-12 22:43:26 +00:00
msvideo1.c
Update licensing information: The FSF changed postal address.
2006-01-12 22:43:26 +00:00
nuv.c
NuppelVideo/MythTVVideo support, including rtjpeg decoder
2006-03-27 22:22:50 +00:00
oggvorbis.c
Add official LGPL license headers to the files that were missing them.
2006-09-10 14:02:42 +00:00
opt.c
Inform the user that a certain AVOption is out of range.
2006-09-20 08:28:24 +00:00
opt.h
make AVOptions default value field work.
2006-09-10 20:21:40 +00:00
os2thread.c
Fix FSF postal address.
2006-07-26 01:12:26 +00:00
parser.c
dont copy frame if the whole mp1/2/3 frame is available in one piece in the input
2006-08-26 18:56:24 +00:00
pcm.c
Update licensing information: The FSF changed postal address.
2006-01-12 22:43:26 +00:00
png.c
Add const to (mostly) char* and make some functions static, which aren't used
2006-06-18 11:33:14 +00:00
pnm.c
--enable/disable parsers. Warning: some combinations are broken.
2006-07-09 12:02:15 +00:00
pthread.c
Update licensing information: The FSF changed postal address.
2006-01-12 22:43:26 +00:00
qdm2.c
Fixed a possible bug, checked against the assembly.
2006-06-02 07:50:12 +00:00
qdm2data.h
Mark read-only data as const. Patch by stefan huehner org.
2006-07-04 19:15:47 +00:00
qdrw.c
Update licensing information: The FSF changed postal address.
2006-01-12 22:43:26 +00:00
qpeg.c
Update licensing information: The FSF changed postal address.
2006-01-12 22:43:26 +00:00
qtrle.c
Update licensing information: The FSF changed postal address.
2006-01-12 22:43:26 +00:00
ra144.c
Update licensing information: The FSF changed postal address.
2006-01-12 22:43:26 +00:00
ra144.h
Update licensing information: The FSF changed postal address.
2006-01-12 22:43:26 +00:00
ra288.c
Update licensing information: The FSF changed postal address.
2006-01-12 22:43:26 +00:00
ra288.h
Update licensing information: The FSF changed postal address.
2006-01-12 22:43:26 +00:00
rangecoder.c
fixing out of array access (only cosmetic, this should never have had a end user vissible effect)
2006-03-10 19:42:51 +00:00
rangecoder.h
Update licensing information: The FSF changed postal address.
2006-01-12 22:43:26 +00:00
ratecontrol.c
second pass encoding changes:
2006-09-05 15:46:06 +00:00
raw.c
Add YV12 support, patch by Steve Lhomme % steve P lhomme A free P fr %
2006-08-18 07:55:08 +00:00
resample2.c
Add const to (mostly) char* and make some functions static, which aren't used
2006-06-18 11:33:14 +00:00
resample.c
Update licensing information: The FSF changed postal address.
2006-01-12 22:43:26 +00:00
roqvideo.c
Update licensing information: The FSF changed postal address.
2006-01-12 22:43:26 +00:00
rpza.c
Update licensing information: The FSF changed postal address.
2006-01-12 22:43:26 +00:00
rtjpeg.c
NuppelVideo/MythTVVideo support, including rtjpeg decoder
2006-03-27 22:22:50 +00:00
rtjpeg.h
Add official LGPL license headers to the files that were missing them.
2006-09-10 14:02:42 +00:00
rv10.c
Fix SIGSEGV in rv10-null-pointer-500k.rm.
2006-04-15 12:52:01 +00:00
shorten.c
sanity checks, some might have been exploitable ...
2006-05-13 10:45:26 +00:00
simple_idct.c
Update licensing information: The FSF changed postal address.
2006-01-12 22:43:26 +00:00
simple_idct.h
Update licensing information: The FSF changed postal address.
2006-01-12 22:43:26 +00:00
smacker.c
Drop unneeded checks before av_free() and change to av_freep() where it's more suitable.
2006-09-09 11:40:41 +00:00
smc.c
Update licensing information: The FSF changed postal address.
2006-01-12 22:43:26 +00:00
snow.c
snow cosmetics: merge the sliced and non-sliced versions of add_yblock
2006-09-01 22:02:38 +00:00
snow.h
Compile fix (for GCC<3.3) when encoders are disabled
2006-08-15 14:59:27 +00:00
sonic.c
Update licensing information: The FSF changed postal address.
2006-01-12 22:43:26 +00:00
sp5x.h
Update licensing information: The FSF changed postal address.
2006-01-12 22:43:26 +00:00
svq1_cb.h
out of array read fix
2006-03-10 20:58:42 +00:00
svq1_vlc.h
Add official LGPL license headers to the files that were missing them.
2006-09-10 14:02:42 +00:00
svq1.c
Update licensing information: The FSF changed postal address.
2006-01-12 22:43:26 +00:00
svq3.c
Update licensing information: The FSF changed postal address.
2006-01-12 22:43:26 +00:00
swscale.h
Add official LGPL license headers to the files that were missing them.
2006-09-10 14:02:42 +00:00
truemotion1.c
Update licensing information: The FSF changed postal address.
2006-01-12 22:43:26 +00:00
truemotion1data.h
Add official LGPL license headers to the files that were missing them.
2006-09-10 14:02:42 +00:00
truemotion2.c
Update licensing information: The FSF changed postal address.
2006-01-12 22:43:26 +00:00
truespeech_data.h
Add official LGPL license headers to the files that were missing them.
2006-09-10 14:02:42 +00:00
truespeech.c
Add const to (mostly) char* and make some functions static, which aren't used
2006-06-18 11:33:14 +00:00
tscc.c
make TSCC endian-safe, PPC testing courtesy of Diego B.
2006-02-12 16:56:06 +00:00
tta.c
Fix FSF postal address.
2006-07-26 01:12:26 +00:00
ulti_cb.h
Add official LGPL license headers to the files that were missing them.
2006-09-10 14:02:42 +00:00
ulti.c
Update licensing information: The FSF changed postal address.
2006-01-12 22:43:26 +00:00
utils.c
Remove the "qsquish" OptionDef. The AVOption min/max value is changed to match
2006-09-20 08:39:56 +00:00
vc1.c
Finally enable B-frame decoding as all known samples work perfect
2006-09-21 04:46:11 +00:00
vc1acdata.h
Add official LGPL license headers to the files that were missing them.
2006-09-10 14:02:42 +00:00
vc1data.h
Add official LGPL license headers to the files that were missing them.
2006-09-10 14:02:42 +00:00
vc1dsp.c
Drop put_vc1_qpel_pixels_tab as they won't be needed anymore.
2006-09-02 04:58:51 +00:00
vcr1.c
Update licensing information: The FSF changed postal address.
2006-01-12 22:43:26 +00:00
vmdav.c
Correct wrong memset invocation.
2006-08-09 07:52:28 +00:00
vmnc.c
Handle the rest of known blocks (by skipping them)
2006-09-07 04:08:34 +00:00
vorbis.c
Remove unused variable.
2006-09-10 18:16:19 +00:00
vorbis.h
Add official LGPL license headers to the files that were missing them.
2006-09-10 14:02:42 +00:00
vp3.c
cleanup
2006-08-17 08:08:28 +00:00
vp3data.h
Add official LGPL license headers to the files that were missing them.
2006-09-10 14:02:42 +00:00
vp3dsp.c
avoid 4 +
2006-07-19 23:51:11 +00:00
vp5.c
rename vector to vect to avoid clash with Apple gcc
2006-09-09 22:53:44 +00:00
vp5data.h
VP5 and VP6 video decoder
2006-09-09 17:19:37 +00:00
vp6.c
rename vector to vect to avoid clash with Apple gcc
2006-09-09 22:53:44 +00:00
vp6data.h
VP5 and VP6 video decoder
2006-09-09 17:19:37 +00:00
vp56.c
replaces back some C code by dsp.put_pixels_tab[0][0] (revert r6231)
2006-09-13 20:16:33 +00:00
vp56.h
VP5 and VP6 video decoder
2006-09-09 17:19:37 +00:00
vp56data.c
VP5 and VP6 video decoder
2006-09-09 17:19:37 +00:00
vp56data.h
VP5 and VP6 video decoder
2006-09-09 17:19:37 +00:00
vqavideo.c
Update licensing information: The FSF changed postal address.
2006-01-12 22:43:26 +00:00
w32thread.c
Update licensing information: The FSF changed postal address.
2006-01-12 22:43:26 +00:00
wmadata.h
Add official LGPL license headers to the files that were missing them.
2006-09-10 14:02:42 +00:00
wmadec.c
Cleanup, from Emanuele Giaquinta <exg@gentoo.org>
2006-09-10 15:36:53 +00:00
wmv2.c
1000l copy and paste typo
2006-09-21 01:08:05 +00:00
wnv1.c
Update licensing information: The FSF changed postal address.
2006-01-12 22:43:26 +00:00
ws-snd1.c
Update licensing information: The FSF changed postal address.
2006-01-12 22:43:26 +00:00
x264.c
fix b pyramid in mp4 muxing if no dts are provided to the muxer
2006-08-30 21:18:17 +00:00
xan.c
Update licensing information: The FSF changed postal address.
2006-01-12 22:43:26 +00:00
xl.c
Update licensing information: The FSF changed postal address.
2006-01-12 22:43:26 +00:00
xvid_rc.c
- Add new file internal.h for common internal-use-only functions.
2006-03-30 04:33:05 +00:00
xvidff.c
10l to whoever wrote this
2006-06-15 09:20:31 +00:00
xvmcvideo.c
Explicitly include fastmemcpy.h from libvo/.
2006-08-18 13:38:24 +00:00
zmbv.c
Drop unneeded checks before av_free() and change to av_freep() where it's more suitable.
2006-09-09 11:40:41 +00:00