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Author SHA1 Message Date
Timo Rothenpieler
c4312b1cf4 avcodec/nvenc: Add missing lossless presets to doc string 2016-04-27 22:22:29 +02:00
Derek Buitenhuis
6f784c158b Merge commit '549fc77273' 
* commit '549fc77273':
  svq3: move mb2br_xy to the SVQ3Context

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-04-27 16:52:02 +01:00
Derek Buitenhuis
f09fd96cee Merge commit '99dde60391' 
* commit '99dde60391':
  svq3: move {ref,mv}_cache to the SVQ3Context

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-04-27 16:49:19 +01:00
Derek Buitenhuis
c0b51aa2d2 Merge commit '89a13998a1' 
* commit '89a13998a1':
  svq3: rip out the svq3-relevant parts of pred_motion() out of h264

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-04-27 16:48:30 +01:00
Derek Buitenhuis
fed686af23 Merge commit '8eecae77ff' 
* commit '8eecae77ff':
  svq3: move edge_emu_buffer to the SVQ3Context

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-04-27 16:47:52 +01:00
Derek Buitenhuis
463de5625b Merge commit '527bf5f7c6' 
* commit '527bf5f7c6':
  svq3: move the pred mode variables to SVQ3Context

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-04-27 16:46:54 +01:00
Derek Buitenhuis
a2922b5d61 Merge commit 'ecc31f6b08' 
* commit 'ecc31f6b08':
  h264: move ff_h264_check_intra[4x4]_pred_mode() to h264_parse

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-04-27 16:34:40 +01:00
Derek Buitenhuis
c18535399d Merge commit '1877712c58' 
* commit '1877712c58':
  svq3: move mb_{x,y,xy} to SVQ3Context

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-04-27 16:07:47 +01:00
Derek Buitenhuis
7dca134285 Merge commit 'c2a4ca944d' 
* commit 'c2a4ca944d':
  svq3: eliminate write_back_intra_pred_mode() usage

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-04-27 16:07:19 +01:00
Derek Buitenhuis
47bb289170 Merge commit 'c73fb9efb2' 
* commit 'c73fb9efb2':
  svq3: add all the required dsp contexts into SVQ3Context

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-04-27 16:06:42 +01:00
Derek Buitenhuis
656b071a8f Merge commit '15b0517da9' 
* commit '15b0517da9':
  svq3: make the dsp functions static

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-04-27 16:06:12 +01:00
Derek Buitenhuis
d6f01c61ed Merge commit '9b30f8dd8f' 
* commit '9b30f8dd8f':
  h264: remove the svq3-specific code

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-04-27 15:48:00 +01:00
Ivan Uskov
b577a54a7c qsv: Fix wrong ticks_per_frame for H.264 
For H.264 stream ticks_per_frame should be 2, as per the docs.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-04-27 15:33:53 +01:00
Umair Khan
a2ba50b03a avcodec/alsdec: Fix bitstream reading 
Signed-off-by: Umair Khan <omerjerk@gmail.com>
Reviewed-by: Thilo Borgmann <thilo.borgmann@mail.de>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-04-27 13:15:12 +02:00
Paul B Mahol
1f62a6e780 avcodec/shorten: make max frame size bigger if custom block size was used 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-04-27 09:08:45 +02:00
Michael Niedermayer
566d64d4fb avcodec/h264: Only recover from reference pictures 
Fixes spec compliance
Fixes Ticket5346

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-04-27 01:33:25 +02:00
Michael Niedermayer
4efd3ec50a avcodec/svq3: fix assert type (was av_assert2 in h264 from where this was copied) 
Type was lost in f8d1bb2f2c

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-04-26 21:45:47 +02:00
Michael Niedermayer
005c61c6b8 avcodec/ttaenc: Reallocate packet if its too small 
Fixes assertion failure
Fixes Ticket5394

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-04-26 19:45:59 +02:00
Rodger Combs
e1c20485c1
lavc/audiotoolboxdec: move to new BSF API 2016-04-26 10:35:09 -05:00
Rodger Combs
95116bf35f
lavc/audiotoolboxdec: fix memory leak 2016-04-26 10:35:09 -05:00
Derek Buitenhuis
f8d1bb2f2c Merge commit 'e42ca48a8b' 
* commit 'e42ca48a8b':
  svq3: rip out the mb decoding code shared with h264

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-04-26 15:11:59 +01:00
Derek Buitenhuis
ee38234c43 Merge commit 'e481458bc3' 
* commit 'e481458bc3':
  h264: factor out pred weight table parsing into a separate file

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-04-26 15:04:29 +01:00
Derek Buitenhuis
79aafd43fd Merge commit '90ed6c5cf7' 
* commit '90ed6c5cf7':
  h2645_parse: compute the actual data length, without trailing paddding

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-04-26 14:27:35 +01:00
Derek Buitenhuis
438ed974b8 Merge commit 'b667252a41' 
* commit 'b667252a41':
  h2645_parse: add support for parsing h264

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-04-26 14:07:03 +01:00
Derek Buitenhuis
b5c10c4c92 Merge commit '52ec149fbe' 
* commit '52ec149fbe':
  h2645_parse: change the AVCodecContext* parameter to void*

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-04-26 14:04:48 +01:00
Derek Buitenhuis
8e73574d4f Merge commit '8229eff4b7' 
* commit '8229eff4b7':
  h2645_parse: add a function for uninitializing the packet

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-04-26 14:01:45 +01:00
Derek Buitenhuis
3c4ca4c5d7 Merge commit 'fa936a307f' 
* commit 'fa936a307f':
  hevc_parse: rename into h2645_parse

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-04-26 13:56:47 +01:00
Derek Buitenhuis
492d229303 qsvenc_hevc: Fix usage of ff_hevc_extract_rbsp 
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-04-25 20:03:23 +01:00
Martin Vignali
3ce19882c5 libavcodec/exr: move xsize and ysize to thread data 
Fixes slice threading.

Signed-off-by: James Almer <jamrial@gmail.com>
 2016-04-25 14:19:05 -03:00
Derek Buitenhuis
4791a910c0 lavc/hevc_parse: Don't take a HEVCContext 
It's not even used anymore, and the checks are no longer
functionally important.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-04-25 14:40:33 +01:00
Michael Niedermayer
9ac154d1fa avcodec/ac3dec: Reset SPX when switching from EAC3 to AC3 
Fixes Ticket5319

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-04-25 04:08:21 +02:00
Jan Ekström
9779b62624 pgssubdec: fix subpicture output colorspace and range 
Functionality used before didn't widen the values from limited to
full range. Additionally, now the decoder uses BT.709 where it
should be used according to the video resolution.

Default for not yet set colorimetry is BT.709 due to most observed
HDMV content being HD.

BT.709 coefficients were gathered from the first two parts of BT.709
to BT.2020 conversion guide in ARIB STD-B62 (Pt. 1, Chapter 6.2.2).
They were additionally confirmed by manually calculating values.

Fixes #4637
 2016-04-24 23:05:04 +02:00
Derek Buitenhuis
87b8e95008 Merge commit 'cdb1665f70' 
* commit 'cdb1665f70':
  aarch64: Make transpose_4x4H do a regular transpose

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-04-24 12:51:42 +01:00
Derek Buitenhuis
896fce8509 Merge commit '159323897f' 
* commit '159323897f':
  intrax8: Add a local BlockDSPContext and initialize it

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-04-24 12:36:23 +01:00
Derek Buitenhuis
52692eed61 Merge commit '1eaae7abb8' 
* commit '1eaae7abb8':
  intrax8: Reference the current AVCodecContext

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-04-24 12:34:58 +01:00
Derek Buitenhuis
50fa5715bc Merge commit '8072345e9f' 
* commit '8072345e9f':
  intrax8: Keep a reference to the GetBitContext reader

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-04-24 12:34:16 +01:00
Derek Buitenhuis
93c61c980d Merge commit '65f14128c4' 
* commit '65f14128c4':
  intrax8: Use a constant buffer instead of a ScratchpadContext

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-04-24 12:33:07 +01:00
Derek Buitenhuis
36dad14693 Merge commit 'eaeba6f241' 
* commit 'eaeba6f241':
  intrax8: Pass the output frame to the decoding function

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-04-24 12:32:38 +01:00
Derek Buitenhuis
e5c655b098 Merge commit '577393321c' 
* commit '577393321c':
  intrax8: Carry over the loopfilter value in ff_intrax8_decode_picture

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-04-24 12:31:14 +01:00
Derek Buitenhuis
83e0b1b1d7 Merge commit '68127e1bf8' 
* commit '68127e1bf8':
  intrax8: Keep a reference to the context idctdsp

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-04-24 12:19:53 +01:00
Derek Buitenhuis
627115b3e4 Merge commit '65127450ad' 
* commit '65127450ad':
  intrax8: Make x8_init_block_index not use mpegvideo fields

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-04-24 12:16:16 +01:00
Derek Buitenhuis
1a9ffc59d2 Merge commit '922b7e6d86' 
* commit '922b7e6d86':
  intrax8: Use local destination buffers

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-04-24 12:08:11 +01:00
Derek Buitenhuis
9809371aa5 Merge commit 'a7da517f6a' 
* commit 'a7da517f6a':
  h264data: Move all data tables from a header to a .c file

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-04-24 11:54:53 +01:00
Derek Buitenhuis
a5a6621616 Merge commit 'f4d581cda3' 
* commit 'f4d581cda3':
  lavc: Deduplicate zigzag_scan table

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-04-24 11:47:39 +01:00
Derek Buitenhuis
64ae08ffec Merge commit '02cd8bb9cb' 
* commit '02cd8bb9cb':
  h264: Clean up #includes

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-04-24 11:36:44 +01:00
Michael Niedermayer
38433345e5 avcodec/utils: Assert that the number of consumed bytes in avcodec_decode_audio4() is <= the input size 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-04-23 17:23:59 +02:00
wm4
27adf9f9cd avcodec/utils: fix minor memory leaks on avcodec_open2() failure 2016-04-22 19:29:48 +02:00
Paul B Mahol
c85d04251d avcodec: add TrueMotion 2.0 Real Time decoder 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-04-21 20:15:17 +02:00
Derek Buitenhuis
5f587b1daf Merge commit '3b08d9d932' 
* commit '3b08d9d932':
  testprogs: K&R formatting cosmetics

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-04-21 16:50:06 +01:00
wm4
7fc329e2dd lavc: introduce a new decoding/encoding API with decoupled input/output 
Until now, the decoding API was restricted to outputting 0 or 1 frames
per input packet. It also enforces a somewhat rigid dataflow in general.

This new API seeks to relax these restrictions by decoupling input and
output. Instead of doing a single call on each decode step, which may
consume the packet and may produce output, the new API requires the user
to send input first, and then ask for output.

For now, there are no codecs supporting this API. The API can work with
codecs using the old API, and most code added here is to make them
interoperate. The reverse is not possible, although for audio it might.

From Libav commit 05f66706d1.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2016-04-21 14:23:36 +02:00