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Author SHA1 Message Date
Paul B Mahol
7f9978b0bd avformat: add MIDI Sample Dump Standard demuxer 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2017-01-22 13:00:25 +01:00
Jonathan Campbell
d5d474aea5 avcodec/ac3dec: add consistent noise generation option. 
use av_lfg_init_from_data() to seed AC-3 dithering from the AC-3 frame
data to make it consistent given the same AC-3 frame, if option is set.

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-01-22 02:29:16 +01:00
Jonathan Campbell
76c5a69e26 libavutil: add av_lfg_init_from_data() function 
seeds an AVLFG from binary data.

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-01-22 02:28:53 +01:00
Michael Niedermayer
0a5add45c7 avfilter/af_hdcd: Fix leak of memory allocated by ff_make_format_list() 
Fixes CID1396265

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-01-22 02:28:53 +01:00
Mark Thompson
d40a1ae7ec vaapi_mpeg4: Restore changes overwritten by merge 
From 2aa8e33d7d.
 2017-01-22 00:07:47 +00:00
Michael Niedermayer
61164112a5 avfilter/avf_showspectrum: Fix memleak of text allocated by av_asprintf() 
Fixes CID1396261

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-01-21 23:07:02 +01:00
Michael Niedermayer
e740e9c798 avfilter/vf_palettegen: Fix leak and simplify code 
Fixes CID1270818

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-01-21 22:40:14 +01:00
Paul B Mahol
d60f090dd1 avcodec/fraps: add support for PAL8 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2017-01-21 18:08:08 +01:00
Michael Niedermayer
cde007dcd3 avcodec: Add FF_CODEC_CAP_SKIP_FRAME_FILL_PARAM to most h263 based codecs 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-01-21 02:30:38 +01:00
Michael Niedermayer
5f2b360fc0 avfilter/avfiltergraph: Add assert to write down in machine readable form what is assumed about sample rates in swap_samplerates_on_filter() 
Fixes CID1397292

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-01-21 01:35:52 +01:00
Matthieu Bouron
cf3affabb4 lavc/h264dec: re-indent after previous commit 2017-01-20 17:29:09 +01:00
Matthieu Bouron
639e262971 lavc/h264dec: make sure a slice is decoded before finishing setup 
Fixes regression in fate-h264-attachment-631 with THREADS=8 introduced
by bdbbb8f11e.
 2017-01-20 17:28:40 +01:00
Paul B Mahol
8869f5efec avformat/wavdec: enable seeking with XMA2 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2017-01-20 13:58:41 +01:00
Paul B Mahol
18cfcc6458 avcodec/wmaprodec: add xma_flush for seeking in XMA2 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2017-01-20 13:58:41 +01:00
Paul B Mahol
5d2609929d avcodec: add XMA2 parser 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2017-01-20 13:58:41 +01:00
Paul B Mahol
96fe4432f5 avcodec/wmaprodec: unbreak XMA mono decoding 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2017-01-20 13:58:36 +01:00
bnnm
cab0f3abc5 avcodec/atrac3: allow 6 channels (non-joint stereo) 
Raises max channels to 6 (for non joint-stereo only),
there is no difference decoding 1 or N discrete channels.
Fixes trac issue #5840

Signed-off-by: bnnm <bananaman255@gmail.com>
 2017-01-20 12:53:57 +01:00
Daniil Cherednik
9a619bef54 dcaenc: Use Huffman codes for Bit Allocation Index 
Reviewed-by: Rostislav Pehlivanov <atomnuker@gmail.com>
 2017-01-20 10:03:46 +00:00
Timo Rothenpieler
6b0a3ee6f8 avcodec/nvenc: add logging for more error cases 2017-01-20 10:29:36 +01:00
Timo Rothenpieler
5403d90f32 avcodec/nvenc: make gpu indices independend of supported capabilities 2017-01-20 10:29:36 +01:00
Steven Liu
1c1031003b avformat/hlsenc: fix too many open files bug 
When use http method to delete the old segments,
there is only io_open, hove not io_close yet,
this patch is used to fix it

Signed-off-by: Steven Liu <lq@chinaffmpeg.org>
 2017-01-20 12:12:02 +08:00
Paul B Mahol
8a1759ad46 avcodec/exr: export writer info into frame metadata 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2017-01-19 21:06:34 +01:00
Paul B Mahol
546e29d1f5 avcodec/exr: make it aware of 2 additional compressions 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2017-01-19 21:06:34 +01:00
Aleksandr Slobodeniuk
545511f57a avcodec/avcodec: fix lil typo in comment 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-01-19 20:21:36 +01:00
Michael Niedermayer
1df3d636d4 avcodec/speedhq: Fix warning about "initialization from incompatible pointer type" 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-01-19 19:49:55 +01:00
Paul B Mahol
45f4bf94af avcodec/wmaprodec: check number of channels for XMA streams 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2017-01-19 15:42:47 +01:00
Paul B Mahol
0fe50e56e9 avcodec/pixlet: use av_clip_uintp2_c explicitly 
Found-by: Clément Bœsch <u@pkh.me>
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2017-01-19 13:32:21 +01:00
Paul B Mahol
a340987e37 avcodec/pixlet: use av_clip_uintp2() 
Found-by: Clément Bœsch <u@pkh.me>
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2017-01-19 13:19:10 +01:00
Paul B Mahol
be46eb7101 avcodec/pixlet: clip chroma before shifting 
Fixes artifacts.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2017-01-19 12:49:41 +01:00
Paul B Mahol
1daa08bd96 avcodec/wmapro: redone stream selection for XMA1/2 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2017-01-19 12:33:14 +01:00
Clément Bœsch
e5ac554ba7 lavc/h264: simplify find_unused_picture() 2017-01-19 10:34:10 +01:00
Piotr Bandurski
bcfa8551a1 avformat/caf: add 'aacl' codec tag 
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-01-19 02:40:43 +01:00
Tobias Rapp
c324e2c5db ffmpeg: pass output stream duration as a hint to the muxer 
Signed-off-by: Tobias Rapp <t.rapp@noa-archive.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-01-19 01:54:49 +01:00
Paul B Mahol
6c43f33ac2 avcodec/wmaprodec: >2 channel support for XMA 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2017-01-19 00:37:26 +01:00
Steven Liu
90096e42e1 avfilter:vf_drawtext: add new line space size set parameter 
add line_spacing parameter to set the space between two lines

Based on an idea by: Leandro Santiago <leandrosansilva@gmail.com>
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Steven Liu <lq@chinaffmpeg.org>
 2017-01-19 07:09:22 +08:00
Steven Liu
b05d0274ce avformat/hlsenc: fix bug of hlsenc http delete old segments 
when push hls to http server, the old segemnts can not delete by hls formats.
so add the http option into hls_delete_old_segments

Reported-by: Yin Jiaoyuan <yinjiaoyuan@163.com>
Signed-off-by: Steven Liu <lq@chinaffmpeg.org>
 2017-01-19 07:06:50 +08:00
Clément Bœsch
c3050fcbdc lavc/h264dec: remove flush goto in decode callback 2017-01-18 18:06:21 +01:00
Steven Liu
83a9cf3603 avformat/hlsenc: remove debug message used error level log 
Signed-off-by: Steven Liu <lq@chinaffmpeg.org>
 2017-01-18 23:18:41 +08:00
Mark Thompson
f7e9275f83 hwcontext_vdpau: Fix missing subscripts 
Also remove the redundant casts which were hiding the error here.

(cherry picked from commit 7081620aca)
 2017-01-17 23:06:46 +00:00
Mark Thompson
2a4a8653b6 lavc: Remove old vaapi decode infrastructure 
Deprecates struct vaapi_context and the installed header vaapi.h,
to be removed at the next version bump.

(cherry picked from commit 851960f6f8)
 2017-01-17 23:06:46 +00:00
Mark Thompson
542a65d0b3 ffmpeg_vaapi: Convert to use hw_frames_ctx only 
Most of the functionality here has moved into lavc.

(cherry picked from commit 3e8651a7cc)
 2017-01-17 23:06:46 +00:00
Mark Thompson
defbb8bc26 vaapi_vp9: Convert to use the new VAAPI hwaccel code 2017-01-17 23:06:46 +00:00
Anton Khirnov
adb54e59c1 vaapi_hevc: Convert to use the new VAAPI hwaccel code 
(cherry picked from commit ea8b730d8e)
Signed-off-by: Mark Thompson <sw@jkqxz.net>
 2017-01-17 23:06:46 +00:00
Mark Thompson
fd1a6a0106 vaapi_mpeg4: Convert to use the new VAAPI hwaccel code 
(cherry picked from commit ccd0316f7c)
 2017-01-17 23:06:46 +00:00
Mark Thompson
32b3812b60 vaapi_vc1: Convert to use the new VAAPI hwaccel code 
(cherry picked from commit 520fb77285)
 2017-01-17 23:06:46 +00:00
Mark Thompson
71acbea112 vaapi_mpeg2: Convert to use the new VAAPI hwaccel code 
(cherry picked from commit 102e13c353)
 2017-01-17 23:06:45 +00:00
Mark Thompson
c8b26d5954 vaapi_h264: Convert to use the new VAAPI hwaccel code 
(cherry picked from commit 2fe93244ab)
 2017-01-17 23:06:45 +00:00
Mark Thompson
79307ae563 lavc: Rewrite VAAPI decode infrastructure 
Moves much of the setup logic for VAAPI decoding into lavc; the user
now need only provide the hw_frames_ctx.

(cherry picked from commit 123ccd07c5)
(cherry picked from commit 5e879b54a3)
(cherry picked from commit 0aec37e625)
(cherry picked from commit cfa4eb4fba)
 2017-01-17 23:06:45 +00:00
Mark Thompson
d07d01bcce vaapi_vc1: Remove redundant version check 
The lowest supported VAAPI version is 0.34 (checked at configure
time), so this test is no longer needed.

(cherry picked from commit 5a667322f5)
 2017-01-17 23:06:45 +00:00
Mark Thompson
845c2c140b vaapi_vc1: Constify pointers 
(cherry picked from commit 01d6f84f49)
 2017-01-17 23:06:45 +00:00