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35020 Commits

Author SHA1 Message Date
James Zern
7586b3adf2 libvpxenc: quiet unused-variable warning 
with older versions of libvpx
since:
432be63 lavc/libvpx: Fix support for RGB colorspace.

Reviewed-by: James Almer <jamrial@gmail.com>
Signed-off-by: James Zern <jzern@google.com>
 2016-02-22 20:23:31 -08:00
James Almer
45d3af9059 x86/dcadec: add ff_lfe_fir1_float_{sse3,avx} 
Reviewed-by: Christophe Gisquet <christophe.gisquet@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>
 2016-02-22 21:21:34 -03:00
Rostislav Pehlivanov
1387f3a051 vc2enc: set quantization ceiling to 50 
The reference encoder limits it to 64, but testing revealed that there
is absolutely no difference for indices above 50 in amount of zeroed
coefficients.

Signed-off-by: Rostislav Pehlivanov <atomnuker@gmail.com>
 2016-02-22 17:25:13 +00:00
Mats Peterson
cf85a20d92 lavc/rawdec: Align AV_PIX_FMT_RGB24 correctly 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-02-22 00:44:42 +01:00
James Almer
778439b69a avcodec/webp: move exif_metadata outside of WebPContext 
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: James Almer <jamrial@gmail.com>
 2016-02-21 14:31:19 -03:00
Rostislav Pehlivanov
dc0481f2fb vc2enc: use LAVC_INDENT instead of FFMPEG_VERSION for encoder comment 
Prevents from having to recompile vc2enc on every single commit.

Signed-off-by: Rostislav Pehlivanov <atomnuker@gmail.com>
 2016-02-21 16:39:54 +00:00
Mats Peterson
100167451a lavc/rawdec: Remove monowhite switching code for 1 bpp AVI without a palette 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-02-21 03:53:38 +01:00
Rostislav Pehlivanov
029c069c6d vc2enc: add support for Haar wavelet transforms 
This commit adds support for the (simple, allowed in the spec, but
inferior in quality) Haar wavelet transforms.

Signed-off-by: Rostislav Pehlivanov <atomnuker@gmail.com>
 2016-02-20 13:49:44 +00:00
Marton Balint
6c905dd3c2 avcodec/libzvbi-teletextdec: use common functions for matching data_unit_id and data_identifier 
Signed-off-by: Marton Balint <cus@passwd.hu>
 2016-02-19 21:50:19 +01:00
Marton Balint
51afd9f4e1 avformat/dvbtxt: add raw demuxer for dvb teletext probing 
Signed-off-by: Marton Balint <cus@passwd.hu>
 2016-02-19 21:50:16 +01:00
Carl Eugen Hoyos
73781741b7 lavc/libvpx: Reindent after last commit. 2016-02-19 21:11:56 +01:00
Carl Eugen Hoyos
432be6362c lavc/libvpx: Fix support for RGB colorspace. 
Reported and tested by Nicolas George.
Fixes ticket #5249.
 2016-02-19 21:06:26 +01:00
Carl Eugen Hoyos
84d7933e3b lavc/libvpx: Fix high-bitdepth pix_fmts on big endian. 2016-02-19 21:02:42 +01:00
Diego Biurrun
d24bd96bdd build: Disentangle VC-1 decoder and parser 2016-02-19 20:38:18 +01:00
Diego Biurrun
15a24614ae build: Add vc1dsp component for more fine-grained dependencies 2016-02-19 20:38:18 +01:00
Diego Biurrun
f9fbd47467 msmpeg4data: Move WMV2 data tables to their own file 2016-02-19 20:38:18 +01:00
Diego Biurrun
79866803ff msmpeg4data: K&R formatting cosmetics 2016-02-19 20:38:17 +01:00
Paul B Mahol
4956dc88d1 avcodec/cdxl: add support for raw videos with chunky format 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-02-19 10:45:54 +01:00
Michael Niedermayer
98a0053d0f avcodec/h264: Execute error concealment before marking the frame as done. 
Fixes race condition causing artifacts
Fixes Ticket4122

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-02-19 01:31:16 +01:00
Diego Biurrun
624e235502 build: Introduce iso_media component 2016-02-18 15:35:46 +01:00
Diego Biurrun
82454c3a82 build: Let the WTV demuxer select the MPEG-TS demuxer 
The WTV demuxer depends on large parts of the MPEG-TS demuxer internals
anyway and fails to build without it.
 2016-02-18 15:35:45 +01:00
Diego Biurrun
7403be9b1b build: Fix dependencies for components relying on H.263 data tables 2016-02-18 15:35:45 +01:00
Diego Biurrun
e453129321 build: Add missing dependencies for eatqi decoder 2016-02-18 15:35:44 +01:00
Diego Biurrun
3d8025d602 profiles: Add missing #endif comment 2016-02-18 15:35:44 +01:00
Vittorio Giovara
71eaefa64a build: Add missing celp_math dependency for G723_1 encoder and decoder 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2016-02-18 15:35:44 +01:00
Diego Biurrun
6b96d2dcda cosmetics: Drop particularly redundant silly comments 2016-02-18 15:35:43 +01:00
Diego Biurrun
29c2d06d67 cosmetics: Drop empty comment lines 2016-02-18 15:35:30 +01:00
Anton Khirnov
9c0bc1e980 qsv: add a missing #include 
Needed for enum AVCodecID
 2016-02-18 08:47:33 +01:00
Aman Gupta
5f5467e749 lavc/ccaption_dec: implement special and extended character sets 
character sets implemented as defined in https://en.wikipedia.org/wiki/EIA-608#Characters
 2016-02-17 21:32:18 +01:00
Aman Gupta
2f26b67d55 lavc/ccaption_dec: do not ignore repeated character commands 
control codes in a cc stream can be repeated, and must be ignored.
however, repeated characters must not be ignored. the code attempted to
wipe prev_cmd in handle_char to allow repeated characters to be
processed, but prev_cmd would previously get reset _after_ handle_char()

i also moved the prev_cmd reset out from handle_char() so it can be
re-used for special character sets, which _must_ be ignored when
repeated.
 2016-02-17 21:32:18 +01:00
Michael Niedermayer
c351126ee9 avcodec/eatqi: print error on mb decode failure 
Reviewed-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-02-17 16:13:09 +01:00
Michael Niedermayer
2e8ad2d65a avcodec/mpeg12: Remove duplicate block_last_index setting code 
Based on 7c25ffe070c286874a8c3513f7504b90e1626b0c and 58dd885f9ae7feee002773253e345e11e7142739

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-02-16 21:47:56 +01:00
Michael Niedermayer
5c02c95f2c avcodec/mpeg12: Fix error return 
Also remove a tab

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-02-16 21:46:00 +01:00
Derek Buitenhuis
cbe3f28d0a Merge commit '8d34a2f803c9ca9433b5a51bacbbe352e8d327e2' 
* commit '8d34a2f803c9ca9433b5a51bacbbe352e8d327e2':
  vdpau: Support for VDPAU accelerated HEVC decoding

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-02-16 20:05:28 +00:00
Derek Buitenhuis
c82d31808b Merge commit 'f7d77b9a5dd42bf0f5dffecf590466b4c4239437' 
* commit 'f7d77b9a5dd42bf0f5dffecf590466b4c4239437':
  eatqi: Remove MpegEncContext dependency

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-02-16 19:41:55 +00:00
Derek Buitenhuis
58dd885f9a Merge commit '7c25ffe070c286874a8c3513f7504b90e1626b0c' 
* commit '7c25ffe070c286874a8c3513f7504b90e1626b0c':
  mpeg1: Make intra-block decoding independent of MpegEncContext

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-02-16 19:25:17 +00:00
Derek Buitenhuis
8e2105297d Merge commit '249827f736db4c94dfcb24a3883aa4c04f9b119b' 
* commit '249827f736db4c94dfcb24a3883aa4c04f9b119b':
  mpeg12dec: Refactor mpeg1_decode_block_intra()

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-02-16 19:05:26 +00:00
Derek Buitenhuis
2ec66ff83d Merge commit 'cdbaa436042ba59c3b2bd7e9652e9a14136fd604' 
* commit 'cdbaa436042ba59c3b2bd7e9652e9a14136fd604':
  mpeg12dec: Always close reader on error

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-02-16 19:01:05 +00:00
Derek Buitenhuis
04e4166536 Merge commit 'e280fe13291e9c712a5f4aa13b5263f3e8afed45' 
* commit 'e280fe13291e9c712a5f4aa13b5263f3e8afed45':
  v210: Use separate sample_factors

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-02-16 17:23:32 +00:00
Derek Buitenhuis
8f8381bf03 Merge commit 'eafb05fcf37cd19a910ca3b17824384f9006bc0a' 
* commit 'eafb05fcf37cd19a910ca3b17824384f9006bc0a':
  v210: x86: Add the correct guards around the asm code

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-02-16 17:02:56 +00:00
Derek Buitenhuis
c63da6e916 Merge commit '9cac1b4b4f1532fb2aeef54799285360656be5eb' 
* commit '9cac1b4b4f1532fb2aeef54799285360656be5eb':
  qsvenc: Add private option to replace coder_type

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-02-16 16:51:45 +00:00
Mats Peterson
b86ba37096 lavc/rawdec: Retrieve nut palette from packets 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-02-16 14:49:12 +01:00
Rostislav Pehlivanov
3b1d1437a0 vc2enc: print the average quantization index at the end 
Similar to how the AAC encoder does it.
0 means the video's been compressed losslessly/almost losslessly
thoughout. Generally, the higher, the worse.

Signed-off-by: Rostislav Pehlivanov <atomnuker@gmail.com>
 2016-02-15 23:54:52 +00:00
Rostislav Pehlivanov
7cdea450c6 vc2enc: fix use of uninitialized variables in the rate control system 
Fixes: CID1352550
Fixes: CID1352549

Signed-off-by: Rostislav Pehlivanov <atomnuker@gmail.com>
 2016-02-15 12:12:16 +00:00
Hendrik Leppkes
ccb94789e2 hevc: support Main10 decoding through dxva2 2016-02-15 12:33:50 +01:00
Diego Biurrun
47570dbde8 fft: ppc: Place ff_fft_calc_interleave_altivec() under correct ifdefs 
Also fix #endif comments in the FFT init code.
 2016-02-15 11:58:04 +01:00
James Almer
70d685a77f x86: use the new helper macros where useful 
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: James Almer <jamrial@gmail.com>
 2016-02-14 20:00:21 -03:00
Anton Khirnov
871d0930d4 nvenc: support CUDA frames as input 2016-02-14 22:31:47 +01:00
Anton Khirnov
7b3214d005 lavc: add a field for passing AVHWFramesContext to encoders 2016-02-14 22:29:52 +01:00
Anton Khirnov
c51b2c79a7 Allow linking to CUDA dynamically instead of dlopen()ing it at runtime 2016-02-14 22:08:13 +01:00