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39261 commits

Author SHA1 Message Date
Martin Vignali
e9930883a2 libavcodec/bswapdsp : add AVX2 func for bswap_buf (swap uint32_t) 2017-10-29 15:21:35 +01:00
Paul B Mahol
ca106d6a5c avcodec/magicyuvenc: improve compression 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2017-10-29 12:15:24 +01:00
Martin Vignali
7da254886f libavcodec/magicyuv : remove unneed variable assignment 2017-10-29 09:14:48 +01:00
James Almer
26ad6df1ce avcodec: bump minor after addition of MagicYUV encoder 
Signed-off-by: James Almer <jamrial@gmail.com>
 2017-10-28 13:14:47 -03:00
Paul B Mahol
3729ae659f avcodec: add MagicYUV encoder 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2017-10-28 17:56:02 +02:00
James Almer
b94eda7194 Merge commit '95a8a03a19' 
* commit '95a8a03a19':
  Add FM Screen Capture Codec decoder

Merged-by: James Almer <jamrial@gmail.com>
 2017-10-27 21:15:34 -03:00
James Almer
2d11218877 avcodec/audiotoolboxdec: fix ac3_parser header include 2017-10-27 19:41:38 -03:00
James Almer
9840ca70e7 Merge commit '89d9869d24' 
* commit '89d9869d24':
  hevc: Add NEON 16x16 IDCT

Merged-by: James Almer <jamrial@gmail.com>
 2017-10-27 18:22:39 -03:00
James Almer
e0250cf365 Merge commit '50a1c66cf6' 
* commit '50a1c66cf6':
  ac3_parser: add a public function for parsing the data required by the demuxer

avpriv_ac3_parse_header() is left in place but without the
GetBitContext parameter, as the mov muxer requires a lot more fields
than just bitstream_id and frame_size from the AC3HeaderInfo struct.

Merged-by: James Almer <jamrial@gmail.com>
 2017-10-27 18:15:37 -03:00
James Almer
af0505ed95 Merge commit '6ac0e78183' 
* commit '6ac0e78183':
  mpeg4videodec: raise an error if sprite_trajectory.table is NULL

Merged-by: James Almer <jamrial@gmail.com>
 2017-10-26 16:19:43 -03:00
James Almer
4c0426c478 Merge commit '0cf949a011' 
* commit '0cf949a011':
  vp9: Add bsf to merge superframes

[14:25:37] <@BBB> the functional change is wrong
[14:25:48] <@BBB> it allows recusrively packing superframes in superframes
[14:26:37] <@BBB> so I would ignore the remainder

See 2e6636aa87

Merged-by: James Almer <jamrial@gmail.com>
 2017-10-26 14:39:28 -03:00
Carl Eugen Hoyos
f2c867051c lavc/avcodec: Constify the return value of av_bitstream_filter_next(). 
Fixes the following gcc warning:
libavcodec/bitstream_filter.c:39:12: warning: return discards 'const' qualifier from pointer target type
 2017-10-26 18:29:02 +02:00
James Almer
ae100046ca avcodec/exif: remove GetByteContext usage from avpriv_exif_decode_ifd() 
This prevents potential ABI issues with GetByteContext.

Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>
 2017-10-26 00:45:49 -03:00
James Almer
6bd665b7c5 avcodec/tak: remove GetBitContext usage from avpriv_tak_parse_streaminfo() 
This prevents potential ABI issues with GetBitContext.

Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>
 2017-10-26 00:26:08 -03:00
Kaustubh Raste
736a48901f avcodec/mips: Improve hevc bi weighted hv mc msa functions 
Use immediate unsigned saturation for clip to max saving one vector register.

Signed-off-by: Kaustubh Raste <kaustubh.raste@imgtec.com>
Reviewed-by: Manojkumar Bhosale <Manojkumar.Bhosale@imgtec.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-10-25 21:50:37 +02:00
Kaustubh Raste
ce0a52e9e9 avcodec/mips: Improve avc chroma copy and avg vert mc msa functions 
Replace generic with block size specific function.
Load the specific destination bytes instead of MSA load and pack.

Signed-off-by: Kaustubh Raste <kaustubh.raste@imgtec.com>
Reviewed-by: Manojkumar Bhosale <Manojkumar.Bhosale@imgtec.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-10-25 21:50:37 +02:00
Kaustubh Raste
2aab7c2dfa avcodec/mips: Improve avc put mc 11, 31, 13 and 33 msa functions 
Remove loops and unroll as block sizes are known.

Signed-off-by: Kaustubh Raste <kaustubh.raste@imgtec.com>
Reviewed-by: Manojkumar Bhosale <Manojkumar.Bhosale@imgtec.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-10-25 21:50:37 +02:00
James Almer
953d55f443 Merge commit '26d9b60373' 
* commit '26d9b60373':
  hevc: Avoid using LOCAL_ALIGNED for 4 byte alignment

Merged-by: James Almer <jamrial@gmail.com>
 2017-10-24 19:26:29 -03:00
Felicia Lim
c8c995bc1d libopus: Add channel mapping 2 support in libopusdec 
Enables demuxing of Ambisonics content coded with channel mapping 2

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-10-25 00:18:33 +02:00
James Almer
c0683dce89 Merge commit '0b9a237b23' 
* commit '0b9a237b23':
  hevc: Add NEON 4x4 and 8x8 IDCT

[15:12:59] <@ubitux> hevc_idct_4x4_8_c: 389.1
[15:13:00] <@ubitux> hevc_idct_4x4_8_neon: 126.6
[15:13:02] <@ubitux> our ^
[15:13:06] <@ubitux> hevc_idct_4x4_8_c: 389.3
[15:13:08] <@ubitux> hevc_idct_4x4_8_neon: 107.8
[15:13:10] <@ubitux> hevc_idct_4x4_10_c: 418.6
[15:13:12] <@ubitux> hevc_idct_4x4_10_neon: 108.1
[15:13:14] <@ubitux> libav ^
[15:13:30] <@ubitux> so yeah, we can probably trash our versions here

Merged-by: James Almer <jamrial@gmail.com>
 2017-10-24 19:10:22 -03:00
Mark Thompson
59b00ffea3 cbs_h264: Fix format specifier 2017-10-24 23:07:58 +01:00
Mark Thompson
79d666aa57 cbs_mpeg2: Fix format specifier 2017-10-24 23:07:58 +01:00
Mark Thompson
5b2c71bb94 cbs_mpeg2: Fix type for marker_bit reading 2017-10-24 23:07:58 +01:00
Jun Zhao
f31478ba14 lavc/vaapi_encode_h264: correct VUI max_dec_frame_buffering setting 
This should refer to the existing SPS structure, not the VAAPI sequence
parameter buffer (which is not yet initialised).

Signed-off-by: Jun Zhao <jun.zhao@intel.com>
Signed-off-by: Wang, Yi A <yi.a.wang@intel.com>
Signed-off-by: Mark Thompson <sw@jkqxz.net>
 2017-10-24 23:06:26 +01:00
Carl Eugen Hoyos
6e16547685 lavc/dvbsub: Add the missing line separator to dvb_encode_rle8(). 
Fixes 256-colour dvb subtitle encoding.

Fixes ticket #6769.
 2017-10-24 22:49:04 +02:00
JULIAN GARDNER
df95f145be lavc/dvbsub: Do not fail hard in the region block for 256-colour encoding. 
Adds a hunk forgotten in 8a6799d2
 2017-10-24 22:46:00 +02:00
James Almer
b773a8d8c1 Merge commit 'dd343fd986' 
* commit 'dd343fd986':
  lavu: Drop deprecated VDPAU pixel formats

Merged-by: James Almer <jamrial@gmail.com>
 2017-10-23 18:15:49 -03:00
James Almer
c17f638565 Merge commit '0648dec19d' 
* commit '0648dec19d':
  lavc: Drop deprecated stream codec tag

Merged-by: James Almer <jamrial@gmail.com>
 2017-10-23 17:24:34 -03:00
James Almer
bfab430856 Merge commit '94eed68ace' 
* commit '94eed68ace':
  lavc: Drop deprecated options moved to private contexts

Merged-by: James Almer <jamrial@gmail.com>
 2017-10-23 17:08:32 -03:00
James Almer
fb41bad7e0 avodec/vaapi: drop deprecated vaapi_context fields 
Deprecated in 07/2015.

Signed-off-by: James Almer <jamrial@gmail.com>
 2017-10-23 17:00:06 -03:00
James Almer
eb5f846339 avcodec: drop deprecated vismv option 
Deprecated in 08/2014.

Signed-off-by: James Almer <jamrial@gmail.com>
 2017-10-23 16:52:24 -03:00
James Almer
d2484639bc Merge commit '48bb0da050' 
* commit '48bb0da050':
  lavc: Drop deprecated way of setting audio delay on encode

Merged-by: James Almer <jamrial@gmail.com>
 2017-10-23 16:38:04 -03:00
James Almer
2ccd00dabd Merge commit '5182a28b5d' 
* commit '5182a28b5d':
  lavc: Drop deprecated global afd field

Merged-by: James Almer <jamrial@gmail.com>
 2017-10-23 16:31:50 -03:00
James Almer
5a2e581879 Merge commit '4476027d93' 
* commit '4476027d93':
  lavc: Drop deprecated avctx codec name

Merged-by: James Almer <jamrial@gmail.com>
 2017-10-23 16:28:38 -03:00
James Almer
b79a7da36f Merge commit 'bb45d11282' 
* commit 'bb45d11282':
  lavc: Drop deprecated codec flags

Merged-by: James Almer <jamrial@gmail.com>
 2017-10-23 16:19:38 -03:00
James Almer
6e69525e69 Merge commit '302554835e' 
* commit '302554835e':
  lavc: Drop deprecated unused public members

Merged-by: James Almer <jamrial@gmail.com>
 2017-10-23 16:08:42 -03:00
James Almer
7b550c5f84 Merge commit 'b3739599bd' 
* commit 'b3739599bd':
  lavc: Drop deprecated emu edge functionality

Merged-by: James Almer <jamrial@gmail.com>
 2017-10-23 16:04:31 -03:00
James Almer
f7eb1c9ac5 Merge commit 'da5ba26b9e' 
* commit 'da5ba26b9e':
  lavc: Drop deprecated macroblock type symbols

Merged-by: James Almer <jamrial@gmail.com>
 2017-10-23 15:59:02 -03:00
James Almer
0b79fdeb9a Merge commit 'cbebc3251b' 
* commit 'cbebc3251b':
  lavc: Drop deprecated public symbols

Merged-by: James Almer <jamrial@gmail.com>
 2017-10-23 15:56:29 -03:00
James Almer
400ecd8e40 Merge commit '72dc7ddd18' 
* commit '72dc7ddd18':
  lavc: Drop deprecated error rate option

Merged-by: James Almer <jamrial@gmail.com>
 2017-10-23 15:50:46 -03:00
James Almer
7bbe33b052 avcodec/libx264: add me_method alias to set X264Context->motion_est 
Replaces the now dropped global option.

Addresses ticket #6771.

Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>
 2017-10-23 15:36:36 -03:00
James Almer
b46613dd9b Merge commit 'dcc39ee10e' 
* commit 'dcc39ee10e':
  lavc: Remove deprecated XvMC support hacks

Merged-by: James Almer <jamrial@gmail.com>
 2017-10-23 15:20:49 -03:00
James Almer
c381f6a483 Merge commit '0871e23377' 
* commit '0871e23377':
  lavc: Drop deprecated architectures symbols

Merged-by: James Almer <jamrial@gmail.com>
 2017-10-23 15:05:12 -03:00
James Almer
b13e61d629 Merge commit 'c06e739291' 
* commit 'c06e739291':
  lavc: Drop deprecated extended aspect ratio symbol

Merged-by: James Almer <jamrial@gmail.com>
 2017-10-23 15:02:25 -03:00
James Almer
51b88c3d4e Merge commit '0c7986df44' 
* commit '0c7986df44':
  lavc: Drop deprecated workaround bugs options

Merged-by: James Almer <jamrial@gmail.com>
 2017-10-23 14:59:23 -03:00
Clément Bœsch
2b32031827 lavc: drop VDA 
Deprecated (aka removed) in OSX 10.11, and we have a replacement for it
(VideoToolbox).
 2017-10-23 11:56:15 +02:00
James Almer
0cb8369bce avcodec/tak: make buf const in avpriv_dca_parse_core_frame_header() 
Signed-off-by: James Almer <jamrial@gmail.com>
 2017-10-22 20:51:38 -03:00
Carl Eugen Hoyos
06899863a8 lavc/bitstream_filter: Make a cast explicit. 
Fixes the following gcc warning:
libavcodec/bitstream_filter.c:133:14: warning: assignment discards ‘const’ qualifier from pointer target type
 2017-10-22 23:41:14 +02:00
James Almer
72c3d9ae45 avcodec/libavcodec.v: remove obsolete exports 
Forgotten cruft that should have been removed in
8f483108b5.

Signed-off-by: James Almer <jamrial@gmail.com>
 2017-10-22 10:13:19 -03:00
James Almer
417d473bde avcodec: remove ABI portion of the side data merging API 
The actual API is left in place until the deprecation period ends.

Signed-off-by: James Almer <jamrial@gmail.com>
 2017-10-22 00:30:12 -03:00