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1417 Commits

Author SHA1 Message Date
Paul B Mahol 8a4c3f5258 avcodec: add adpcm dat4 decoder 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-04-05 10:48:59 +02:00
Hendrik Leppkes 994412fb9b avcodec: properly initialize AVCodecParameters profile/level 
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-04-02 22:48:03 +01:00
Clément Bœsch ffd1c3eeb7 lavc/utils: use pkt_timebase for legacy subtitles timing code 
This is consistent with other AVSubtitle timing adjustments.
 2016-04-02 19:03:06 +02:00
wm4 a5f5b8b96a lavc: factor apply_param_change() AV_EF_EXPLODE handling 
Remove the duplicated code for handling failure of apply_param_change().
 2016-04-01 12:52:56 +02:00
Clément Bœsch be8d98c1ad lavc/utils: transfer width/height for subs in codecpar 
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-03-31 21:20:39 +01:00
Derek Buitenhuis dd77dad4e6 codecpar: Add video delay field 
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-03-31 21:20:39 +01:00
Hendrik Leppkes 5b4f8af2f1 Add frame_size to AVCodecParameters 
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-03-31 21:20:39 +01:00
James Almer 3fafde6cbe lavc: Add seek_preroll to AVCodecParameters 
Signed-off-by: James Almer <jamrial@gmail.com>
 2016-03-31 21:20:39 +01:00
Derek Buitenhuis e6053b3b19 Merge commit 'a8068346e48e123f8d3bdf4d64464d81e53e5fc7' 
* commit 'a8068346e48e123f8d3bdf4d64464d81e53e5fc7':
  lavc: add a variant of av_get_audio_frame_duration working with AVCodecParameters

Fixes from jamrial incorporated.

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-03-31 21:20:02 +01:00
Derek Buitenhuis f9b1cf15c2 Merge commit '998e1b8f521b73e1ed3a13caaabcf79eb401cf0d' 
* commit '998e1b8f521b73e1ed3a13caaabcf79eb401cf0d':
  lavc: add codec parameters API

  Fixes added in:
    - bit_rate has been made int64_t to match.
    - profile and level are properly initialize.

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-03-31 21:19:03 +01:00
Marton Balint 99f2a59c2f avcodec/utils: fix packet duration of frames with discarded paddings 
Reviewed-by: Hendrik Leppkes <h.leppkes@gmail.com>
Signed-off-by: Marton Balint <cus@passwd.hu>
 2016-03-28 23:40:12 +02:00
Clément Bœsch 2b7a61cbd8 lavc/utils: fix extra ASS sanity check in convert_sub_to_old_ass_form() 2016-03-07 21:48:55 +01:00
Michael Niedermayer dec816f92c avcodec/utils: Fix memleak on error in convert_sub_to_old_ass_form() 
Fixes CID1355116

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-03-05 01:50:32 +01:00
Michael Niedermayer fbfd2601f6 avcodec/utils: Fix 'ISO C90 forbids mixed declarations and code' 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-03-03 21:19:54 +01:00
Michael Niedermayer 0be09f54fb avcodec: Add utils test 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-02-29 21:44:06 +01:00
Reimar Döffinger 4dd4d53531 Document and validate AVFrame plane pointers. 
Check that the required plane pointers and only
those are set up.
Currently does not enforce anything for the palette
pointer of pseudopal formats as I am unsure about the
requirements.

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2016-02-28 13:33:14 +01:00
Michael Niedermayer d39b770aa2 avcodec/utils: Check that the video data[] arrays are NULL on the input to get_buffer_internal() 
This should return an error to the decoder if the struct it tried to getbuffer is dirty

Reviewed-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-02-27 13:11:52 +01:00
Michael Niedermayer bdf7093bd0 avcodec/utils: Check all data[] pointers in video_get_buffer() not just the first 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-02-27 13:11:52 +01:00
Clément Bœsch 22ebbda637 lavc: deprecate decoded ass subtitles with timings 2016-02-26 21:53:34 +01:00
Clément Bœsch 2941282124 lavc: allow subtitle text format to be ASS without timing 2016-02-26 21:49:34 +01:00
Michael Niedermayer 410f717ff6 avcodec/utils: Merge identical if conditions 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-02-26 20:12:30 +01:00
Neil Birkbeck ad17b9d2d4 libavcodec:add packet level support for mastering metadata 
Some containers, like webm/mkv, will contain this mastering metadata.
This is analogous to the way 3D fpa data is handled (in frame and
packet side data).

Signed-off-by: Neil Birkbeck <neil.birkbeck@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-02-25 00:18:12 +01:00
Derek Buitenhuis 7e49cdd129 Merge commit '7b3214d0050613bd347a2e41c9f78ffb766da25e' 
* commit '7b3214d0050613bd347a2e41c9f78ffb766da25e':
  lavc: add a field for passing AVHWFramesContext to encoders

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-02-24 17:05:11 +00:00
Kieran Kunhya 4170a44bbc Add GBRAP12 pixel format 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-02-24 03:22:31 +01:00
Anton Khirnov a8068346e4 lavc: add a variant of av_get_audio_frame_duration working with AVCodecParameters 2016-02-23 17:01:58 +01:00
Anton Khirnov 998e1b8f52 lavc: add codec parameters API 
This API is intended to allow passing around codec parameters without
using full AVCodecContext (which also contains codec options and
encoder/decoder state).
 2016-02-23 17:01:58 +01:00
Anton Khirnov 7b3214d005 lavc: add a field for passing AVHWFramesContext to encoders 2016-02-14 22:29:52 +01:00
Carl Eugen Hoyos 4c44972f99 avcodec: Fix a typo. 2016-02-14 16:14:08 +01:00
Andreas Cadhalpun 5edd1f62ca avcodec: only warn about hwaccel with frame threads 
VLC uses hwaccel with frame threads and it works fine, but returning
an error here made it fail.

This regression was introduced in commit 31741ae.

Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>

Warning message text by nevcairiel

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-02-14 12:53:55 +01:00
Michael Niedermayer 9ee4c89348 avcodec/utils: Add AV_PIX_FMT_GBRAP16?E to avcodec_align_dimensions2() 
Found-by: kierank
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-02-07 01:13:36 +01:00
Michael Niedermayer edc34c937b avcodec/utils: Check the return code of av_image_fill_linesizes() 
Fixes CID1271741

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-02-03 15:58:32 +01:00
Clément Bœsch 54ab90c05b lavc/utils: fix instanciate/instantiate typo 2016-01-30 13:10:11 +01:00
Derek Buitenhuis 265ed6732f libavcodec/util: Fix timebase overflow check 
It could accidentally divide by zero if num was zero.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-01-27 21:12:04 +00:00
Derek Buitenhuis e87ace6246 Merge commit '7486418683bd2477772e03aab573cf846c12fb0d' 
Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-01-27 19:39:52 +00:00
Derek Buitenhuis 21f9468402 avutil: Rename FF_CEIL_COMPAT to AV_CEIL_COMPAT 
Libav, for some reason, merged this as a public API function. This will
aid in future merges.

A define is left for backwards compat, just in case some person
used it, since it is in a public header.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-01-27 16:36:46 +00:00
Michael Niedermayer ed0c550564 avcodec/utils: run ff_frame_thread_encoder_init() only for encoders 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-01-25 16:47:15 +01:00
Michael Niedermayer a7305c780b Print the whitelists if entities are not found on them 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-01-24 16:52:10 +01:00
Arttu Ylä-Outinen 7486418683 lavc: Make sure that the effective timebase would not overflow 
In the unlikely situation the user decides to set ticks_per_frame
and timebase to a value large enough to overflow.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2016-01-19 20:47:49 +01:00
Michael Niedermayer 0869ff7e9d avcodec/utils: Check bits_per_raw_sample on video encoder open 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-01-07 02:00:34 +01:00
Hendrik Leppkes 15c60c8af2 Merge commit 'cea1eef25c3310a68dd327eb74aae14ad3c2ddef' 
* commit 'cea1eef25c3310a68dd327eb74aae14ad3c2ddef':
  lavc: get the profile name through the codec descriptor in avcodec_string()

Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
 2016-01-01 16:29:28 +01:00
Hendrik Leppkes 5e8b053452 Merge commit '2c6811397bdf13d43ca206e48d6d6da9c2cd47c6' 
* commit '2c6811397bdf13d43ca206e48d6d6da9c2cd47c6':
  lavc: add profiles to AVCodecDescriptor

Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
 2016-01-01 16:20:39 +01:00
Hendrik Leppkes 50401f5fb7 avcodec: properly check pkt_timebase for validity 
Unset/invalid timebases have a zero numerator.
This makes the checks consistent with other timebase checks and fixes an
integer division by 0.
 2015-12-28 10:24:15 +01:00
Hendrik Leppkes f49264a1c5 Merge commit '11c9bd633f635f07a762be1ecd672de55daf4edc' 
* commit '11c9bd633f635f07a762be1ecd672de55daf4edc':
  libopenh264enc: export CPB props side data

Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
 2015-12-17 13:31:21 +01:00
Hendrik Leppkes dd6ee019ea Merge commit 'f0b769c16daafa64720dcba7fa81a9f5255e1d29' 
* commit 'f0b769c16daafa64720dcba7fa81a9f5255e1d29':
  lavc: add a packet side data type for VBV-like parameters

Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
 2015-12-17 13:25:52 +01:00
Hendrik Leppkes a7d5b9f1c3 Merge commit '84adab333cddeefc3cfd843089dee23f58bd372c' 
* commit '84adab333cddeefc3cfd843089dee23f58bd372c':
  lavc: add stream-global packet side data

Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
 2015-12-17 13:18:18 +01:00
Matthieu Bouron ae1c750cb4 lavc/utils: use AVPixFmtDescriptor to probe palette formats 
Also use the input frame format instead of the AVCodecContext one according
to the documentation of AVCodecContext.get_buffer2().
 2015-12-15 10:35:47 +01:00
Anton Khirnov cea1eef25c lavc: get the profile name through the codec descriptor in avcodec_string() 2015-12-12 21:24:29 +01:00
Anton Khirnov 2c6811397b lavc: add profiles to AVCodecDescriptor 
The profiles are a property of the codec, so it makes sense to export
them through AVCodecDescriptors, not just the codec implementations.
 2015-12-12 21:22:49 +01:00
Anton Khirnov cdc9ce098e lavc: print the name of the codec, not its implementation, in avcodec_string 2015-12-12 21:21:54 +01:00
Clément Bœsch a8bb81a05c lavc, lavu: use avutil/thread.h instead of redundant conditional includes 2015-12-07 17:25:51 +01:00