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27697 Commits

Author SHA1 Message Date
Michael Niedermayer
db94b144e9 Merge commit '503dda7d4f5b4d76eed0239e9da66993a182b009' 
* commit '503dda7d4f5b4d76eed0239e9da66993a182b009':
  dsputil.h: K&R formatting cosmetics

Conflicts:
	libavcodec/dsputil.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-14 00:18:38 +01:00
Michael Niedermayer
153557dfcb Merge commit '8199bb7be0db423bcbbd252d092386634fcf1d68' 
* commit '8199bb7be0db423bcbbd252d092386634fcf1d68':
  dsputil.h: Clean up comments

Conflicts:
	libavcodec/dsputil.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-14 00:10:31 +01:00
Michael Niedermayer
ea2bd139b7 Merge commit '0a8f91b1fbc1b627d8db8c734c812beb32102936' 
* commit '0a8f91b1fbc1b627d8db8c734c812beb32102936':
  dsputil: Remove disabled avg_no_rnd_qpel leftovers

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-14 00:07:47 +01:00
Michael Niedermayer
4104eb44e6 Merge commit '55519926ef855c671d084ccc151056de9e3d3a77' 
* commit '55519926ef855c671d084ccc151056de9e3d3a77':
  x86: Make function prototype comments in assembly code consistent

Conflicts:
	libavcodec/x86/sbrdsp.asm

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-14 00:01:30 +01:00
Michael Niedermayer
a9b1936a4e Merge commit 'edd1f833fa145eb9c5026877c699ebe6efca00a0' 
* commit 'edd1f833fa145eb9c5026877c699ebe6efca00a0':
  x86: h264_idct_10_bit: Use proper type in function prototype comments

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-14 00:00:16 +01:00
Michael Niedermayer
1c788eaca9 Merge commit '831a1180785a786272cdcefb71566a770bfb879e' 
* commit '831a1180785a786272cdcefb71566a770bfb879e':
  Update dsputil- and SIMD-related comments to match reality more closely

Conflicts:
	libavcodec/x86/hpeldsp.asm
	libavutil/arm/float_dsp_init_arm.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-13 23:59:56 +01:00
Michael Niedermayer
be879af217 Merge commit 'd1184b8110b4847013bf25222e6809eb3462913c' 
* commit 'd1184b8110b4847013bf25222e6809eb3462913c':
  arm: dsputil: Add a bunch of missing #includes

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-13 23:41:40 +01:00
Michael Niedermayer
d61e1156be Merge commit '17608f6ee3d2088cdb8d1e704276d8b34f01160d' 
* commit '17608f6ee3d2088cdb8d1e704276d8b34f01160d':
  x86: Add some more missing headers

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-13 23:41:17 +01:00
Michael Niedermayer
e52d97a7ac Merge commit 'fd9e2221bd3b2c5d62605134b62efa26eb9ef0f7' 
* commit 'fd9e2221bd3b2c5d62605134b62efa26eb9ef0f7':
  ppc: Add some missing headers

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-13 23:40:55 +01:00
Michael Niedermayer
5dce8e56c6 Merge commit 'ed9625eb62be1e1c44cecdd73ea0d80077a15d48' 
* commit 'ed9625eb62be1e1c44cecdd73ea0d80077a15d48':
  dsputil: Move intreadwrite.h #include from header file to .c files

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-13 23:30:43 +01:00
Michael Niedermayer
1306359ea9 Merge commit '49676eb7301e775d08bdbba5380159b106ee258f' 
* commit '49676eb7301e775d08bdbba5380159b106ee258f':
  dsputil: Remove prototypes for nonexisting optimization functions

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-13 22:56:08 +01:00
Michael Niedermayer
b7cffc81b7 avcodec/sparc: add note about the removial 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-13 22:37:38 +01:00
Michael Niedermayer
3fc2362aef Merge commit 'b4dd424d96f09f9bafb88e47f37df65dc4529143' 
* commit 'b4dd424d96f09f9bafb88e47f37df65dc4529143':
  Remove all SPARC architecture optimizations

Conflicts:
	Makefile
	configure
	libavcodec/sparc/dsputil_vis.c
	libavcodec/sparc/dsputil_vis.h
	libavcodec/sparc/hpeldsp_vis.c
	libavcodec/sparc/simple_idct_vis.c
	libavcodec/sparc/vis.h
	libswscale/sparc/yuv2rgb_vis.c
	libswscale/swscale_internal.h

If someone wants to maintain these (or other) SPARC optimizations, please
contact me or ffmpeg-devel.
I am happy to revert this removial if theres someone considering to
maintain this code.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-13 22:35:47 +01:00
Michael Niedermayer
fb1b70c1ed libavcodec/sh4: add note about the removial 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-13 22:24:19 +01:00
Michael Niedermayer
7ac1e27f0f Merge commit 'd6096a67422534918405abb46dafbbac4608cbc3' 
* commit 'd6096a67422534918405abb46dafbbac4608cbc3':
  Remove all SH4 architecture optimizations

Conflicts:
	libavcodec/sh4/dsputil_sh4.c
	libavcodec/sh4/dsputil_sh4.h
	libavcodec/sh4/idct_sh4.c
	libavcodec/sh4/sh4.h

If someone wants to maintain these (or other) SH4 optimizations, please
contact me or ffmpeg-devel.
I am happy to revert this removial if theres someone considering to
maintain this code.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-13 22:06:01 +01:00
Michael Niedermayer
daded4f89a Merge commit 'cd832f032f945a57a1f1dd385942c2fadc7ce4e5' 
* commit 'cd832f032f945a57a1f1dd385942c2fadc7ce4e5':
  ffv1: Drop bogus dependency on dsputil

Conflicts:
	configure
	libavcodec/ffv1.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-13 21:26:49 +01:00
Michael Niedermayer
4b50de88a4 Merge commit '88b240646f57a62299c6c4c4d7554f0a80c3a29a' 
* commit '88b240646f57a62299c6c4c4d7554f0a80c3a29a':
  build: Drop stray mpc8 decoder dependency on dsputil

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-13 21:06:42 +01:00
Diego Biurrun
503dda7d4f dsputil.h: K&R formatting cosmetics 2014-03-13 08:11:00 -07:00
Diego Biurrun
8199bb7be0 dsputil.h: Clean up comments 2014-03-13 08:11:00 -07:00
Diego Biurrun
0a8f91b1fb dsputil: Remove disabled avg_no_rnd_qpel leftovers 2014-03-13 08:10:52 -07:00
Diego Biurrun
55519926ef x86: Make function prototype comments in assembly code consistent 
This helps grepping for functions, among other things.
 2014-03-13 05:50:29 -07:00
Diego Biurrun
edd1f833fa x86: h264_idct_10_bit: Use proper type in function prototype comments 2014-03-13 05:50:29 -07:00
Diego Biurrun
831a118078 Update dsputil- and SIMD-related comments to match reality more closely 2014-03-13 05:50:29 -07:00
Diego Biurrun
d1184b8110 arm: dsputil: Add a bunch of missing #includes 2014-03-13 05:50:28 -07:00
Diego Biurrun
17608f6ee3 x86: Add some more missing headers 2014-03-13 05:50:28 -07:00
Diego Biurrun
fd9e2221bd ppc: Add some missing headers 2014-03-13 05:50:28 -07:00
Diego Biurrun
ed9625eb62 dsputil: Move intreadwrite.h #include from header file to .c files 2014-03-13 05:50:28 -07:00
Diego Biurrun
49676eb730 dsputil: Remove prototypes for nonexisting optimization functions 2014-03-13 05:50:28 -07:00
Diego Biurrun
b4dd424d96 Remove all SPARC architecture optimizations 
SPARC is no longer being used in any multimedia-related fields and the
VIS optimizations only represent a maintenance burden.
 2014-03-13 05:50:28 -07:00
Diego Biurrun
d6096a6742 Remove all SH4 architecture optimizations 
SH4 has been end-of-lifed and no more test machines are available.
 2014-03-13 05:50:28 -07:00
Diego Biurrun
9103185bd1 dsputil: Drop ff_check_alignment() function 
The function is supposed to confirm that the compiler provided enough
alignment, but in practice it is only run in certain code paths and
insufficient alignment problems are restricted to legacy compilers.
 2014-03-13 05:50:28 -07:00
Diego Biurrun
08dba0e1c3 x86: mpegvideoenc: Remove some remnants of the long-gone libmpeg2 IDCT 2014-03-13 05:50:28 -07:00
Diego Biurrun
cd832f032f ffv1: Drop bogus dependency on dsputil 
ffv1 does not use any part of the dsputil framework.
 2014-03-13 05:50:27 -07:00
Diego Biurrun
88b240646f build: Drop stray mpc8 decoder dependency on dsputil 2014-03-13 05:50:27 -07:00
Michael Niedermayer
e5920425b0 Merge commit '5a7f382a5d33d9a26890affe6c8c5070a48dfc22' 
* commit '5a7f382a5d33d9a26890affe6c8c5070a48dfc22':
  armv6: vp8: use explicit labels in motion compensation asm

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-12 22:03:00 +01:00
Michael Niedermayer
990f956ce6 Merge commit 'b4e355c89e23664b8dac26936bf3fa7e7bc2110f' 
* commit 'b4e355c89e23664b8dac26936bf3fa7e7bc2110f':
  copy_block: K&R formatting cosmetics

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-12 21:35:58 +01:00
Janne Grunau
5a7f382a5d armv6: vp8: use explicit labels in motion compensation asm 
The integrated arm assembler in clang-503.0.38 (Xcode-5.1) fails
to assemble a branch to 'label + offset' in thumb mode.
 2014-03-12 15:06:05 +01:00
Vittorio Giovara
b4e355c89e copy_block: K&R formatting cosmetics 2014-03-12 14:01:41 +01:00
Michael Niedermayer
3ddf76ee07 Merge remote-tracking branch 'cehoyos/master' 
* cehoyos/master:
  Revert "Allow stream-copying grayscale mov files."

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-12 12:20:06 +01:00
Michael Niedermayer
5171ae781a avcodec/vorbisdec: use the stored previous window type only when the actual previous is not known 
Fixes Ticket3432

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-11 20:45:29 +01:00
Carl Eugen Hoyos
54bbe3e2a6 Revert "Allow stream-copying grayscale mov files." 
This reverts commit 691dec6201.

The commit did not fix ticket #3215, it was fixed one commit earlier.
The revert may break other use-cases but they should be fixed differently,
the offending commit introduced too many problems.

Fixes ticket #3377.
Fixes ticket #3378.
 2014-03-11 20:09:07 +01:00
Carl Eugen Hoyos
666749f669 Decode png images without iend chunk. 
Fixes ticket #3357.
 2014-03-11 09:56:38 +01:00
Michael Niedermayer
e161c1bbfc avcodec/mjpegdec: support adob transform 2 
Fixes Ticket3426

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-11 04:20:23 +01:00
Michael Niedermayer
4775424446 Merge remote-tracking branch 'cehoyos/master' 
* cehoyos/master:
  Define ff_log2_run[] in libavcodec/internal.h.
  Replace an incorrect av_free() in movenc.c with av_freep().

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-11 00:53:24 +01:00
Michael Niedermayer
d79d5aed6d Merge commit '5eacbb53289570834f9a1acb15fd406ea224eef6' 
* commit '5eacbb53289570834f9a1acb15fd406ea224eef6':
  golomb: Add a get_se_golomb_long

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-10 22:33:32 +01:00
Carl Eugen Hoyos
5968415156 Define ff_log2_run[] in libavcodec/internal.h. 
This avoids defining the array with different sizes in
different source files.
 2014-03-10 13:37:12 +01:00
Luca Barbato
5eacbb5328 golomb: Add a get_se_golomb_long 
Useful in libavformat mostly.
 2014-03-10 10:58:37 +01:00
Michael Niedermayer
eaaa5801ef Merge commit '4d33873c2990b8d6096f60fef384f0efc4482b55' 
* commit '4d33873c2990b8d6096f60fef384f0efc4482b55':
  hevc: make pps/sps ids unsigned where necessary

Conflicts:
	libavcodec/hevc.h
	libavcodec/hevc_ps.c

See: d1e6602665
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-09 21:44:40 +01:00
Michael Niedermayer
06219db935 Merge commit 'ed06e5d92b4c67b49068d538461fbbe0a53a8c5e' 
* commit 'ed06e5d92b4c67b49068d538461fbbe0a53a8c5e':
  hevc: Do not turn 32bit timebases into negative numbers

Conflicts:
	libavcodec/hevc.c

See: bf2ce19e51
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-03-09 21:16:33 +01:00
Vittorio Giovara
4d33873c29 hevc: make pps/sps ids unsigned where necessary 
Fixes integer overflow and out of array accesses.
Found-by: Mateusz j00ru Jurczyk and Gynvael Coldwind
 2014-03-09 17:23:08 +01:00