* qatar/master:
doc/platform: Fix 10l typo
dsputil: Move STRIDE_ALIGN macro to the only place it is used
Conflicts:
libavcodec/dsputil.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Matroska specification lists support for BlockAdditional element
which is not supported by ffmpeg's matroska parser. This patch
adds grammar definitions for parsing that element (and few other
related elements) and then puts the data in AVPacket.side_data
with new AVPacketSideDataType AV_PKT_DATA_MATROSKA_BLOCKADDITIONAL.
Signed-off-by: Vignesh Venkatasubramanian <vigneshv@google.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Init code in that if statement goes down from 26716 cycles to 26047
cycles, i.e. the removal of the clear_blocks and smaller memcpy()
together save around 670 cycles.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* commit '1647da89dd8ac09a55c111589f7a30d7e6b87d90':
lavr: make sure that the mix function is reset even if no mixing will be done
lavr: print out the mix matrix in ff_audio_mix_set_matrix()
ws-snd1: decode directly to the user-provided AVFrame
wmavoice: decode directly to the user-provided AVFrame
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '205a95f7b5178362874bc1e65eae9866723491c1':
wmaenc: alloc/free coded_frame instead of keeping it in the WMACodecContext
wma: decode directly to the user-provided AVFrame
wmapro: decode directly to the user-provided AVFrame
wavpack: decode directly to the user-provided AVFrame
Conflicts:
libavcodec/wavpack.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'ee6ca11b657515ad736ec0d2b8635e098d0a2680':
vorbis: decode directly to the user-provided AVFrame
vmdaudio: decode directly to the user-provided AVFrame
twinvq: decode directly to the user-provided AVFrame
tta: decode directly to the user-provided AVFrame
truespeech: decode directly to the user-provided AVFrame
Conflicts:
libavcodec/tta.c
libavcodec/twinvq.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '4a2b26fc1b1ad123eba473a20e270f2b0ba92bca':
tak: decode directly to the user-provided AVFrame
smackaud: decode directly to the user-provided AVFrame
sipr: decode directly to the user-provided AVFrame
shorten: decode directly to the user-provided AVFrame
Conflicts:
libavcodec/shorten.c
libavcodec/takdec.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '5d5c248c3df30fa91a8dde639618c985b9a11c53':
s302m: decode directly to the user-provided AVFrame
ra288: decode directly to the user-provided AVFrame
ra144: decode directly to the user-provided AVFrame
ralf: decode directly to the user-provided AVFrame
qdm2: decode directly to the user-provided AVFrame
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '1b9b6d6e5ea556b6d307f9d473f54f6406fdc3c8':
qcelp: decode directly to the user-provided AVFrame
pcm-bluray: decode directly to the user-provided AVFrame
nellymoser: decode directly to the user-provided AVFrame
mpc7/8: decode directly to the user-provided AVFrame
mpegaudio: decode directly to the user-provided AVFrame
mlp/truehd: decode directly to the user-provided AVFrame
Conflicts:
libavcodec/mpc7.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '86bfcfcf2364bc837b7bb582c66a8a15a332414f':
mace: decode directly to the user-provided AVFrame
libspeex: decode directly to the user-provided AVFrame
libopus: decode directly to the user-provided AVFrame
libopencore-amr: decode directly to the user-provided AVFrame
libgsm: decode directly to the user-provided AVFrame
Conflicts:
libavcodec/libopusdec.c
libavcodec/mace.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'a8ea936a0a00570f61a16a588821b52f6a3115c2':
libilbc: decode directly to the user-provided AVFrame
dpcm: decode directly to the user-provided AVFrame
imc/iac: decode directly to the user-provided AVFrame
gsm: decode directly to the user-provided AVFrame
Conflicts:
libavcodec/dpcm.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'cb7b47a61dba0b9329ecede5dd3211dc0662dc05':
g726: decode directly to the user-provided AVFrame
g723.1: decode directly to the user-provided AVFrame
g722: decode directly to the user-provided AVFrame
flac: decode directly to the user-provided AVFrame
cinaudio: decode directly to the user-provided AVFrame
Conflicts:
libavcodec/g723_1.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '182821cff43f5f977004d105b86c47ceb20d00d6':
dca: decode directly to the user-provided AVFrame
cook: decode directly to the user-provided AVFrame
comfortnoise: decode directly to the user-provided AVFrame
bmvaudio: decode directly to the user-provided AVFrame
pcm: decode directly to the user-provided AVFrame
Conflicts:
libavcodec/pcm.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '5cc0bd2cb47cbb1040f2bb0ded8d72a442c79b20':
binkaudio: decode directly to the user-provided AVFrame
atrac3: decode directly to the user-provided AVFrame
atrac1: decode directly to the user-provided AVFrame
ape: decode directly to the user-provided AVFrame
amrwb: decode directly to the user-provided AVFrame
Conflicts:
libavcodec/amrwbdec.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'e3db34291f4401a16f6ac92721617a9f33cd4c31':
amrnb: decode directly to the user-provided AVFrame
als: decode directly to the user-provided AVFrame
alac: decode directly to the user-provided AVFrame
adxenc: alloc/free coded_frame instead of keeping it in the ADXContext
adx: decode directly to the user-provided AVFrame
Conflicts:
libavcodec/alsdec.c
libavcodec/amrnbdec.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'e57daa876bf0cf50782550e366e589441cd8c2bd':
adpcm: decode directly to the user-provided AVFrame
ac3: decode directly to the user-provided AVFrame
aac: decode directly to the user-provided AVFrame
8svx: decode directly to the user-provided AVFrame
Conflicts:
libavcodec/8svx.c
libavcodec/ac3dec.c
libavcodec/adpcm.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '304b806cb524fb040f8e09a241040f1af2cb820b':
build: Make library minor version visible in the Makefile
x86: mpeg4qpel: Make movsxifnidn do the right thing
Merged-by: Michael Niedermayer <michaelni@gmx.at>
These functions are mostly H264-specific (the only other user I can
spot is bink), and this allows us to special-case some functionality
for H264. Also remove the 16-bit-coeff with >8bpp versions (unused)
and merge the duplicate 32-bit-coeff for >8bpp (identical).
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Fixes integer overflow and out of array accesses
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Also use the resulting 16bpp functions for anything >8 and <=16, not just
9 and 10. This fixes 12 and 14bpp H264 support.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This allows more transparent mixing of get_bits and whole-byte access
without having to touch get_bits internals.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* commit '36fab50e90d15352e403e4cc210890810f2fb4e2':
asfdec: silence a warning
mss4, ra288: Remove unused DSPContext local codec context members
Merged-by: Michael Niedermayer <michaelni@gmx.at>
get_pix_fmt_score() returns a score representing the amount
of loss when converting a pixel format
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* commit '059866eb17cd3c66422a61d3e9c3305f55830a50':
dsputil: Move WRAPPER8_16_SQ macro to the only place it is used
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Reference:
commit 41fda91d09
Author: BERO <bero@geocities.co.jp>
Date: Wed May 14 17:46:55 2003 +0000
aligned dsputil (for sh4) patch by (BERO <bero at geocities dot co dot jp>)
Originally committed as revision 1880 to svn://svn.ffmpeg.org/ffmpeg/trunk
commit 8dbe585641
Author: Oskar Arvidsson <oskar@irock.se>
Date: Tue Mar 29 17:48:59 2011 +0200
Adds 8-, 9- and 10-bit versions of some of the functions used by the h264 decoder.
This patch lets e.g. dsputil_init chose dsp functions with respect to
the bit depth to decode. The naming scheme of bit depth dependent
functions is <base name>_<bit depth>[_<prefix>] (i.e. the old
clear_blocks_c is now named clear_blocks_8_c).
Note: Some of the functions for high bit depth is not dependent on the
bit depth, but only on the pixel size. This leaves some room for
optimizing binary size.
Preparatory patch for high bit depth h264 decoding support.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'bf6b3ec924b4fb64d14df33077f4d4541d525dbf':
dsputil: Move rnd_avg inline functions to a separate header
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '35685a3c2a1ec09f3c62dcfc4368fe9e92bcddf6':
dsputil: Move ff_shrink* function declarations to separate header
dsputil: Move ff_svq3 function declarations to a separate header
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '6a4430407404bfe55581e66a86a496c9adf6fb44':
dsputil: Move ff_h264_idct function declarations to a separate header
Conflicts:
libavcodec/dsputil.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'b9ba5253dd1232be4b48cfe61c31ff4b3de3d10a':
dsputil: Move copy_block functions to a separate header
dsputil: Drop unused functions copy_block{2|4|16}
No functions are droped because they are used in several places.
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'b9ee5f2cab3ffe1c962e542346b1ed61394864ec':
indeo3: replace use of copy_block4 with put_pixels
mjpegdec: use put_pixels instead of copy_block8
Conflicts:
libavcodec/mjpegdec.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'b5b7b75e91e291c810ebd01868a42b53f267a87c':
dsputil: Move get_penalty_factor() to the only place it is used.
Conflicts:
libavcodec/dsputil.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
They were renamed by mistake in 25841df.
This should fix compilation failures on sparc.
Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This replaces a large number of checks for the second field by
fixing the pointers when they are setup
This should also fix I/BI field pictures
Changes checksums for vc1_sa10143, the file becomes slightly closer
to what the reference decoder outputs
Based on "vc1dec: the second field is written wrong to the picture"
by Sebastian Sandberg <sebastiand.sandberg@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Reference:
commit 3615e2be84
Author: Michael Niedermayer <michaelni@gmx.at>
Date: Tue Dec 2 22:02:57 2003 +0000
h263_h_loop_filter_mmx
Originally committed as revision 2553 to svn://svn.ffmpeg.org/ffmpeg/trunk
commit 359f98ded9
Author: Michael Niedermayer <michaelni@gmx.at>
Date: Tue Dec 2 20:28:10 2003 +0000
h263_v_loop_filter_mmx
Originally committed as revision 2552 to svn://svn.ffmpeg.org/ffmpeg/trunk
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'ca1fe6c0e60808da45d4dfd8728f45e843b9f9b0':
h263: remove an unused parameter from ff_h263_decode_init_vlc
flac: add channel layout masks for streams with 7 or 8 channels.
flac: don't check the number of channels before setting the channel layout.
Conflicts:
libavcodec/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'a846dccb29d2bb0798af1d47d06100eda9ca87cc':
h264chroma: x86: Fix building with yasm disabled
rv34: Drop now unnecessary dsputil dependencies
Conflicts:
libavcodec/x86/Makefile
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* qatar/master:
mpegvideo: initialize dummy reference frames.
Conflicts:
libavcodec/mpegvideo.c
tests/ref/fate/filter-yadif-mode1
The luma init is left at 0x80 as it was previously, and tested and
working since a long time. Its also mandated to be 0x80 by at least
one specification. Cases that need different values already had
code in place to handle them.
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'dff6197dfb9b2d145729885c63f865c5fdd184aa':
nuv: do not rely on get_buffer() initializing the frame.
yop: initialize palette to 0
Conflicts:
libavcodec/nuv.c
tests/ref/fate/nuv-rtjpeg-fh
tests/ref/fate/yop
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '06cf597c352519d2b70f293518c61b8c312f5d4f':
yop: check that extradata is large enough.
Conflicts:
libavcodec/yop.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '89f11f498b9c15bc71494a11a7ec560f4adf630d':
qtrle: fix the topmost line for 1bit
Conflicts:
tests/ref/fate/qtrle-1bit
See: 1af91978db
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '2cd4068071b9a8908823a3107f97e938211045ce':
fraps: fix off-by one bug for version 1.
Conflicts:
libavcodec/fraps.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'da7baaaae79b4d7d715d35ea6bcfbdd149edc177':
aasc: fix output for msrle compression.
msrledec: check bounds before constructing a possibly invalid pointer,
cmdutils: remove ansi from the list of broken codecs.
Conflicts:
tests/ref/fate/aasc
Also See: e7117f1c10
Merged-by: Michael Niedermayer <michaelni@gmx.at>
