a912da761d
Fix VP8 bilinear mc on x86_64
Originally committed as revision 23872 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
4e42debc8d
aacenc: Start the lookahead pointer 1/4 of the way into the first short window.
Short windows are of length 256 and begin at sample 448.
Originally committed as revision 23871 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
75ef689884
aacenc: Fix window decision logic.
This keeps the encoder from switching away from an wight short sequence
prematurely when attacks are detected two frames in a row. It also allows for
the legal and useful LONG_STOP_SEQUENCE to LONG_START_SEQUENCE transition.
Originally committed as revision 23870 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
804d489c4a
aacenc: Fill in the estimated codebook for the final computed scalefactor in the TLS.
Originally committed as revision 23869 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
7ca4a72f47
10l: Revert r23867. It didn't make any sense.
Originally committed as revision 23868 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
9a3fe1ae6e
Make ff_psy_preprocess_end() act like av_freep().
Originally committed as revision 23867 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
072c0d605f
aacenc: Properly pad extradata.
This fixes a valgrind error when encoding to ADTS.
Originally committed as revision 23866 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
50f70541d3
Change MMXEXT to MMX2, MMXEXT is deprecated
Originally committed as revision 23865 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
2209ffacb9
In mov demuxer, increase total size after debugging message
Originally committed as revision 23864 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
bb06ec5ef4
Reindent
Patch by Josh Allmann, joshua dot allmann at gmail
Originally committed as revision 23862 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
a494295197
rtpdec: Clean up FMTP parsing code in AMR RTP depacketizer
Patch by Josh Allmann, joshua dot allmann at gmail
Originally committed as revision 23861 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
af1308f024
rtpdec: Cleanup FMTP parsing code in Xiph RTP depacketizer
Patch by Josh Allmann, joshua dot allmann at gmail
Originally committed as revision 23860 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
824535e3c6
rtpdec: Malloc the fmtp value buffer
This allows very large value strings, needed for xiph extradata.
Patch by Josh Allmann, joshua dot allmann at gmail
Originally committed as revision 23859 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
0fecad09fe
Add x86 asm functions for VP8 put_pixels
Originally committed as revision 23858 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
a173aa8940
Add MMX, SSE2, SSSE3 asm for VP8 bilinear MC
Originally committed as revision 23857 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
2ad4a3bc78
Pass subshift an argument of the proper type.
No changes in generated code.
Originally committed as revision 23856 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
17c78b087a
Use a consistent type for multbl array function parameters.
Originally committed as revision 23855 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
7ed06b2be8
Simplify MV parsing, removes laying out 2 or 4 (16x8/8x8/8x16) MVs over all
16 subblocks (since we no longer need that), which should also lead to a
minor speedup.
Originally committed as revision 23854 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
7c4dcf8165
Optimize split MC, so we don't always do 4x4 blocks of 4x4pixels each, but
we apply them as 16x8/8x16/8x8 subblocks where possible. Since this allows
us to use width=8/16 instead of width=4 MC functions, we can now take more
advantage of SSE2/SSSE3 optimizations, leading to a total speedup for splitMV
filter of about 10%.
Originally committed as revision 23853 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
4332bfbff8
Reindent
Patch by Josh Allmann, joshua dot allmann at gmail
Originally committed as revision 23852 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
efc6d45196
rtpdec: Clean up FMTP parsing code in MPEG-4/AAC RTP depacketizer
Patch by Josh Allmann, joshua dot allmann at gmail
Originally committed as revision 23851 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
fb4ca2cb51
rtpdec: Clean up FMTP parsing code in H.264 RTP depacketizer
Patch by Josh Allmann, joshua dot allmann at gmail
Originally committed as revision 23850 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
1ed3cef513
Reindent
Patch by Josh Allmann, joshua dot allmann at gmail
Originally committed as revision 23849 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
7aa0118c46
rtpdec: Return ENOMEM if H.264 RTP fails to allocate memory for SDP extradata
Patch by Josh Allmann, joshua dot allmann at gmail
Originally committed as revision 23848 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
016bc031eb
rtpdec: Add generic function for iterating over FMTP configuration lines
This will be used for cleaning up code that is common among RTP depacketizers.
Patch by Josh Allmann, joshua dot allmann at gmail
Originally committed as revision 23847 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
8b114d85ba
rtpdec: Move space_chars from avformat/internal to rtpdec
Patch by Josh Allmann, joshua dot allmann at gmail
Originally committed as revision 23846 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
eca9e4035a
Set rv34 (0,0) subpel mc functions to the optimised h264 ones
Originally committed as revision 23845 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
1f65b67c46
Fix x86 build with h264dsp disabled
Originally committed as revision 23844 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
1b15dc3ca8
configure: make --disable-everything soft-disable things
This allows explicitly enabled things to _select others with the
intended result.
Originally committed as revision 23843 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
22d78b05b1
Fix an "assignment from incompatible pointer type" warning in av_read_frame_internal
Patch by Eli Friedman, eli dot friedman at gmail
Originally committed as revision 23842 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
35614edb2d
Add patcheck checks for assignments that look like compound assignments
Patch by Eli Friedman, eli dot friedman at gmail
Originally committed as revision 23841 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
186d02150e
Use lookup table to avoid division in mp2 decoder
Originally committed as revision 23840 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
a64fadf62b
Fix linking if MMX is disabled.
Originally committed as revision 23839 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
6951515cbf
Bump micro and add APIchanges entry after av_parse_color() extension.
Originally committed as revision 23838 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
9e74966b3f
Cosmetics: merge "} else" and "if (...) {" lines, less confusing.
Originally committed as revision 23837 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
4cf0b43ac9
Reindent after the last commit.
Originally committed as revision 23836 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
a52e2c3a46
Extend color syntax, make it accept an alpha component specifier.
Originally committed as revision 23835 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
8e094dd667
Rename ColorEntry.rgba_color to rgb_color and do not reserve a fourth
byte for the alpha component, as it is never used, clarify the code
and prevent bad usage of it.
Originally committed as revision 23834 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
7447204d2d
vaapi: add missing #include "h263.h"
Originally committed as revision 23833 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
0b37cccaab
ra288: convert VLAs to fixed size
Originally committed as revision 23832 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
0724a674fc
Change type of zz_table to uint8_t to match the scantables it points to.
Originally committed as revision 23831 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
93f7aeb5ad
Add a const declaration, fixing a warning
Patch by Eli Friedman, eli dot friedman at gmail
Originally committed as revision 23830 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
206afa55e2
Fix clang warning, make initialization more readable
Patch by Eli Friedman, eli dot friedman at gmail
Originally committed as revision 23829 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
8b4845c0b0
Remove an unused label, fixing a warning
Patch by Eli Friedman, eli dot friedman at gmail
Originally committed as revision 23828 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
805488f0e2
Add proper const declaration to a cast, fixes a warning
Patch by Eli Friedman, eli dot friedman at gmail
Originally committed as revision 23827 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
b3858964d6
Add const to some pointer parameters.
Patch by Eli Friedman, eli D friedman A gmail
Originally committed as revision 23826 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
1444438ab0
Add myself as maintainer for table generation code.
Originally committed as revision 23825 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
c9f789ef46
Update tablegen documentation for WRITE_ARRAY macro.
Originally committed as revision 23824 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
765e61349c
Make implicit function declarations an error
Originally committed as revision 23823 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
f3bfe388b5
Make ff_url_split() public
ff_url_split() is retained as an alias, as it was used by ffserver,
to avoid breaking ABI compatibility with it.
Originally committed as revision 23822 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Jason Garrett-Glaser
Alex Converse
Baptiste Coudurier
Josh Allmann
Reimar Döffinger
Ronald S. Bultje
Måns Rullgård
Eli Friedman
Vitor Sessak
Stefano Sabatini