26800e3864
vp9/x86: rename ff_avg[48]_sse to ff_avg[48]_mmxext
pavgb is an sse integer instruction, so the mmxext flag is enough
Signed-off-by: James Almer <jamrial@gmail.com>
Reviewed-by: "Ronald S. Bultje" <rsbultje@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
0117ba5594
avcodec/mpegvideo_enc: fix custom matrixes with jpeg
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
4d55fe7204
x86inc: speed up compilation with yasm
Work around yasm's inefficiency with handling large numbers of variables
in the global scope.
12 years ago
740e6042a0
ffmpeg: change ost->finished to an enum
Idea-by: ramiro
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
d73f897669
ffmpeg: update statistics only when a packet is actually muxed
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
5c459504f6
ffmpeg/flush_encoders: dont mux packets once ost->finished has been set
Fixes muxing frames after av_interleaved_write_frame() failure
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
706741e8d7
ffmpeg: properly close down muxers on av_interleaved_write_frame() failure
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
4ff77d4451
ffmpeg: check ost->finished in check_output_constraints()
No testcase but it seems logic to stop when finished is set
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
7d91fb305e
ffmpeg: check ost->finished in reap_filters()
This avoids finished output streams continuing to receive frames
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
ed7f1a5c20
avformat/metadata: allow ff_metadata_conv() to be called with NULL saftely
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
447d71b892
avfilter/vf_elbg: Fixed seed range of elbg filter
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
19df5dcb47
avcodec/dnxhdenc: check that qmax is within the supported range
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
f1caaa1c61
dnxhdenc: fix mb_rc size
Fixes out of array access with RC_VARIANCE set to 0
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
ee27b11306
avformat/riff: fix demuxing of h264 INMC
Its said that there was a mpeg4 sample with the same fourcc, but noone has it
if someone finds it please tell me so i can fix detection of both.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
68ed0b6cd1
Merge remote-tracking branch 'cehoyos/master'
* cehoyos/master:
Fix libxvid crash on failing initialisation.
Merged-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
f1edf881ef
Merge remote-tracking branch 'qatar/master'
* qatar/master:
avisynth: fix setting packet properties
See: 4cb9c20136
12 years ago
cd259cdaa9
Merge commit '104a97beaffa6348e6fd2c2d07d67c1402322bb3'
* commit '104a97beaffa6348e6fd2c2d07d67c1402322bb3':
buffersrc: handle non-refcounted frames in av_buffersrc_add_frame() correctly
Conflicts:
libavfilter/buffersrc.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
6e2d3ba0ee
Merge commit '5ef11b8dcc054b230deb9b20493255c14a80597d'
* commit '5ef11b8dcc054b230deb9b20493255c14a80597d':
yuv4mpeg: set average frame rate
Merged-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
206c06d96f
Merge commit '2ce8bca51f7264b47027f69d50dd8e49aa2fd683'
* commit '2ce8bca51f7264b47027f69d50dd8e49aa2fd683':
avconv: print a warning when falling back to default 25fps
Conflicts:
ffmpeg.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
58770db2ae
Merge commit '33018907bd07b34e0e70d5ae12097265eb3734d7'
* commit '33018907bd07b34e0e70d5ae12097265eb3734d7':
mp3enc: allow omitting the id3v2 header with -id3v2_version 0
Conflicts:
doc/muxers.texi
libavformat/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
5049b6a1fe
Merge commit 'f9cc6883a4e5cf72cbfa21d17e1908a2a432f6bd'
* commit 'f9cc6883a4e5cf72cbfa21d17e1908a2a432f6bd':
mp3enc: add an option for disabling the Xing frame.
Conflicts:
doc/muxers.texi
libavformat/mp3enc.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
045d80076a
Merge commit '045654f422e74be8ed09a0819d39051d67633a09'
* commit '045654f422e74be8ed09a0819d39051d67633a09':
doxy: Document better the available AVFrame flags
Merged-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
68ebf70f66
Merge commit 'ff23c4e4935e96e62d8ff2212a1955a43add88e1'
* commit 'ff23c4e4935e96e62d8ff2212a1955a43add88e1':
doxy: Add AVFrame to the structured modules
Conflicts:
libavutil/frame.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
ee3fc8aa86
Fix libxvid crash on failing initialisation.
Fixes ticket #3297 .
12 years ago
c8b99f8ad0
Merge commit '87acd33c092ab9e7d73686627e9105d99c1e4928'
* commit '87acd33c092ab9e7d73686627e9105d99c1e4928':
aviocat: Add support for specifying the input duration
Merged-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
9f3a555b84
Merge commit '03f2de5856ec8571fcf5f4cf6dccc713294af545'
* commit '03f2de5856ec8571fcf5f4cf6dccc713294af545':
aviocat: Check the argv array length before reading element i+1
Merged-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
d2a7314f1e
vp9/x86: add ff_vp9_loop_filter_[vh]_16_16_sse2().
Similar gains in performance as the SSSE3 version
Signed-off-by: James Almer <jamrial@gmail.com>
12 years ago
c9db8694a8
avisynth: fix setting packet properties
Reviewed-by: Stephen Hutchinson <qyot27@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
12 years ago
104a97beaf
buffersrc: handle non-refcounted frames in av_buffersrc_add_frame() correctly
12 years ago
5ef11b8dcc
yuv4mpeg: set average frame rate
12 years ago
2ce8bca51f
avconv: print a warning when falling back to default 25fps
12 years ago
33018907bd
mp3enc: allow omitting the id3v2 header with -id3v2_version 0
12 years ago
f9cc6883a4
mp3enc: add an option for disabling the Xing frame.
12 years ago
045654f422
doxy: Document better the available AVFrame flags
12 years ago
ff23c4e493
doxy: Add AVFrame to the structured modules
12 years ago
87acd33c09
aviocat: Add support for specifying the input duration
This avoids the caller having to calculate the byte rate if wanting
to push a file in a rate resembling realtime.
Signed-off-by: Martin Storsjö <martin@martin.st>
12 years ago
03f2de5856
aviocat: Check the argv array length before reading element i+1
Signed-off-by: Martin Storsjö <martin@martin.st>
12 years ago
3ca7085ae2
avcodec: make "bitrate tolerance too small for bitrate" error more verbose
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
d0004a1959
avcodec/kgv1dec: fix memleak, reintroduce lost decode_flush() call
fixes regression since 80d44190c41a0370ad94
12 years ago
2fd39642c9
avcodec/huffyuv: fix median prediction for >8bps
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
3d87927959
avcodec/huffyuv: add YUVA{420,422,444}P{9,10} support
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
ef0282125c
avcodec/huffyuv: add YUV{420,422,444}P{9,10,12,14} support
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
b53aab1a58
libavcodec/huffyuv: >8 bit support
This adds only yuv420p10, others are trivial to add after this commit
and will be added in a subsequent commit.
Currently the implementation is not optimized, optimizations will be
added later
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
6c004e8aad
avcodec/huffyuvenc: init bps from pixel descriptor
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
534a89478d
avcodec/huffyuv: add a field that represents the number of symbols
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
8173d1ffc0
vp9/x86: 16x16 iadst_idct, idct_iadst and iadst_iadst (ssse3+avx).
Sample timings on ped1080p.webm (of the ssse3 functions):
iadst_idct: 4672 -> 1175 cycles
idct_iadst: 4736 -> 1263 cycles
iadst_iadst: 4924 -> 1438 cycles
Total decoding time changed from 6.565s to 6.413s.
12 years ago
a64333db5f
lavfi/vidstabtransform: apply various cosmetical nits
12 years ago
7012a9dc10
configure: add version check for pkg libraries, and use it for vidstab
Also fix trac ticket #3296 .
Signed-off-by: Georg Martius <martius@mis.mpg.de>
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
12 years ago
2727dbb053
lavfi/vidstabdetect,vidstabtransform: update to vid.stab 0.98
In particular:
* set default value for accuracy to 15 (max)
* add zoomspeed for dynamic zoom (optzoom=2)
* make camera path optimization algorithm configurable
* update optzoom documenation in code to use new localmotions calculation function commandline arguments
* add debug option in vidstabtransform
Signed-off-by: Georg Martius <martius@mis.mpg.de>
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
12 years ago
9cc8fa63dd
vp9/x86: simplify a few mc inits.
12 years ago
James Almer
Michael Niedermayer
Loren Merritt
João Bernardo
Carl Eugen Hoyos
Anton Khirnov
Luca Barbato
Martin Storsjö
Ronald S. Bultje
Stefano Sabatini
Georg Martius
Clément Bœsch