36174 Commits

Author SHA1 Message Date
Rodger Combs
b20d3bf4a4
lavc/audiotoolboxdec: avoid relying on consumer-provided params when possible 2016-04-13 03:27:29 -05:00
Martin Vignali
ac07e57c39 avcodec/exr: fix huf_decode 2016-04-12 22:54:56 +02:00
Paul B Mahol
392b0a25c2 avcodec/exr: fix clearing end of bitmap
Inspired by patch from Martin Vignali.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
2016-04-12 22:54:56 +02:00
James Almer
d7815df402 arm/rdft_init: fix license header
Signed-off-by: James Almer <jamrial@gmail.com>
2016-04-12 15:01:19 -03:00
Derek Buitenhuis
2605967f7e Merge commit '4c297249ac0f513a610a62691ce96d6b62f65b94'
* commit '4c297249ac0f513a610a62691ce96d6b62f65b94':
  rdft: arm: Split RDFT initialization into a separate file

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2016-04-12 15:43:34 +01:00
Derek Buitenhuis
197fa698c6 Merge commit '97aec6e75ef36ed0402653519daa8e1fc8ddb555'
* commit '97aec6e75ef36ed0402653519daa8e1fc8ddb555':
  fft: arm: Drop unnecessary #include, add missing ones

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2016-04-12 15:43:09 +01:00
Derek Buitenhuis
d496d52d02 Merge commit '73ff983e8dd22ccee166403d0bbbc9c1cd543622'
* commit '73ff983e8dd22ccee166403d0bbbc9c1cd543622':
  fft: x86: cosmetics: Drop silly comments, add comment, whitespace

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2016-04-12 15:42:21 +01:00
Derek Buitenhuis
6e2ca81485 Merge commit 'ce9d7da7650473f580dcce8c9f8550ea532aa6bd'
* commit 'ce9d7da7650473f580dcce8c9f8550ea532aa6bd':
  qsv: Move down the implementation query

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2016-04-12 15:41:46 +01:00
Derek Buitenhuis
9a98ddcf1b Merge commit 'dbb43b8b83b097585ec255ec638b61e359ebea77'
* commit 'dbb43b8b83b097585ec255ec638b61e359ebea77':
  avpacket: properly reset data/size in av_packet_move_ref()

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2016-04-12 15:39:10 +01:00
Martin Storsjö
9d4d9be538 libavcodec: Document that encoders may use the framerate field in AVCodecContext
Signed-off-by: Martin Storsjö <martin@martin.st>
2016-04-12 14:20:25 +03:00
Martin Storsjö
1bb56abb9b omx: Add support for zerocopy input of frames
This can only be used if the input data happens to be laid out
exactly correctly.

This might not be supported on all encoders, so only enable it
with an option, but enable it automatically on raspberry pi,
where it is known to be supported.

Signed-off-by: Martin Storsjö <martin@martin.st>
2016-04-12 13:51:01 +03:00
Martin Storsjö
f1cd9b03f3 omx: Add support for broadcom OMX on raspberry pi
The raspberry pi uses the alternative API/ABI for OMX; this makes
such builds incompatible with all the normal OpenMAX implementations.
Since this can't easily be detected at configure time (one can
build for raspberry pi's OMX just fine using the generic, pristine
Khronos OpenMAX IL headers, no need for their own extensions),
require a separate configure switch for it instead.

The broadcom host library can't be unloaded once loaded and started;
the deinit function that it provides is a no-op, and after started,
it has got background threads running, so dlclosing it makes it
crash.

Signed-off-by: Martin Storsjö <martin@martin.st>
2016-04-12 13:50:59 +03:00
Martin Storsjö
e8919ec486 libavcodec: Add H264/MPEG4 encoders based on OpenMAX IL
Signed-off-by: Martin Storsjö <martin@martin.st>
2016-04-12 13:50:57 +03:00
Martin Storsjö
b8e899f4bf mmaldec: Use imgutils.h for copying frames
Signed-off-by: Martin Storsjö <martin@martin.st>
2016-04-12 13:50:54 +03:00
Paul B Mahol
9149e9c0ba avcodec/apedec: fix decoding of stereo files with one channel full of silence
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2016-04-12 11:03:48 +02:00
Derek Buitenhuis
95348174ef Merge commit 'c80344d0101558098a6cd2ed5082ff5fda7ca18b'
* commit 'c80344d0101558098a6cd2ed5082ff5fda7ca18b':
  mpegvideo_enc: use avcodec_free_context() instead of av_free()

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2016-04-11 16:02:16 +01:00
Derek Buitenhuis
3dec7ed3cf Merge commit 'e66fa35392cd45d0a80774cd057fb765d60def43'
* commit 'e66fa35392cd45d0a80774cd057fb765d60def43':
  vc1dec: Check group allocations separatedly

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2016-04-11 15:06:18 +01:00
Derek Buitenhuis
015ca20030 Merge commit 'f91d94bdfc3f5f83ff0be4d19d10d0a35697386f'
* commit 'f91d94bdfc3f5f83ff0be4d19d10d0a35697386f':
  vc1dec: Properly call deinit function on error

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2016-04-11 15:01:43 +01:00
Derek Buitenhuis
e06f5c6f94 Merge commit '35b1cd343cd703c1b0fc926dc43a92141a357380'
* commit '35b1cd343cd703c1b0fc926dc43a92141a357380':
  vc1dec: Drop commented out cruft

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2016-04-11 15:00:53 +01:00
Derek Buitenhuis
d30cf57a7b Merge commit '3c53627ac17fc6bdea5029be57da1e03b32d265d'
* commit '3c53627ac17fc6bdea5029be57da1e03b32d265d':
  qsvdec: store the sync point in heap memory

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2016-04-11 14:56:27 +01:00
Derek Buitenhuis
acc155ac55 Merge commit 'a1335149fd610b16459d9281b611282cac51c950'
* commit 'a1335149fd610b16459d9281b611282cac51c950':
  qsvenc: store the sync point in heap memory

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2016-04-11 14:45:57 +01:00
Martin Storsjö
798845ce7e testprogs: Add missing libm.h includes
This fixes building on MSVC 2010 and 2012 after d12b5b2f135.

Signed-off-by: Martin Storsjö <martin@martin.st>
2016-04-11 14:48:24 +03:00
Paul B Mahol
b62ed56e25 avcodec/shorten: properly handle bitshift > 31
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2016-04-11 13:14:55 +02:00
Jakub Stachowski
60b75186b2 avcodec/wmalosslessdec: do not discard last frame
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2016-04-10 21:33:56 +02:00
Paul B Mahol
571aa7d25e avcodec/shorten: mark as AV_CODEC_CAP_SUBFRAMES
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2016-04-10 19:54:43 +02:00
Martin Vignali
2dd7b46132 avcodec/exr: fix channel detection 2016-04-10 19:24:15 +02:00
Paul B Mahol
0c90b2e013 avcodec/shorten: add support for AIFF packing, not bitexact
Also report unsupported packing.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
2016-04-09 21:07:10 +02:00
Paul B Mahol
82ee37f1f3 avcodec/shorten: fix decoding of very large (>2048) block sizes
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2016-04-09 19:51:16 +02:00
Michael Niedermayer
d433623fba avcodec/pngdec: Fix alpha detection with skip_frame
Fixes Ticket4816

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2016-04-09 01:10:58 +02:00
Paul B Mahol
dee138624f avcodec/shorten: fix decoding of files with number of samples lower than max_frame_size
Note that support of very big block sizes is not currently supported at all due
too flawed logic in decoder.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
2016-04-08 23:45:09 +02:00
Paul B Mahol
c18fdc8692 avcodec/shorten: remove useless if condition and comment, reindent
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2016-04-08 23:21:47 +02:00
Paul B Mahol
966d43d778 avcodec/shorten: fix decoding of last frame
Previously it would be always discarded.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
2016-04-08 22:32:32 +02:00
Paul B Mahol
1490682bcb avcodec/pngenc: check return value of av_frame_copy()
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2016-04-08 12:45:40 +02:00
Dmitriy
c3320a51df avcodec/pngenc: restore image size before copying frame
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2016-04-08 12:37:20 +02:00
Paul B Mahol
ae8a13c560 avcodec/shorten: if allocation fails reset max_frame_size
Otherwise crash happens.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
2016-04-08 09:59:05 +02:00
Paul B Mahol
3e99b377fc avcodec: remove "get_buffer() failed" message
It is already provided by ff_get_buffer().

Signed-off-by: Paul B Mahol <onemda@gmail.com>
2016-04-08 09:40:32 +02:00
Paul B Mahol
0c9490609d avformat: support shorten in nistshpere demuxer
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2016-04-07 22:15:41 +02:00
Diego Biurrun
d12b5b2f13 build: Split test programs off into separate files
This avoids spurious library rebuilds when only the test program
code is changed and simplifies the build system.
2016-04-07 16:14:42 +02:00
Diego Biurrun
330177b508 build: Group declarations for hw-accelerated de-/encoding separately 2016-04-07 15:26:08 +02:00
Diego Biurrun
01621202aa build: miscellaneous cosmetics
Restore alphabetical order in lists, break overly long lines, do some
prettyprinting, add some explanatory section comments, group parts
together that belong together logically.
2016-04-07 15:26:08 +02:00
Vittorio Giovara
22e49e6ede dds: Simplify postprocessing check 2016-04-06 12:13:50 -04:00
Vittorio Giovara
0253863626 dds: Add support for alpha-only files
Due to how pixel format conversion is done, they behave the same way
as gray files.

Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
2016-04-06 12:13:49 -04:00
Vittorio Giovara
9a9fb710bc dds: Add support for rgb555 files
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
2016-04-06 12:13:47 -04:00
Martin Vignali
6d7f5667a0 avcodec/exr: enable mipmap, ripmap decoding 2016-04-06 13:12:22 +02:00
Claudio Freire
8005b6de4f AAC encoder: fix valgrind errors
Move wi.clipping computation outside of psy_lame_window, LFE
channels don't even call that, and make the LFE path also
initialize window_type[1] which is needed by analyze_channel
2016-04-05 23:13:44 -03:00
Derek Buitenhuis
fdd7a594c3 libxvid: Create extradata in init using a dummy frame
Modifying global header extradata in encode_frame is an API violation
and only happens to work currently because mov writes its header
at the end of the file.

Heavily based off of a patch from 2012.

Original-by: Nicolas George <george@nsup.org>
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2016-04-05 11:16:24 -04:00
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
Claudio Freire
7d49abdf47 AAC encoder: fix filling of wi.clipping array
Fill all windows in all window groups instead of only the first
window of each group.

Also avoid uninitialized access of window_type.
2016-04-05 04:03:05 -03:00
Martin Vignali
832861535a libavcodec/exr : add support for compression in tile 2016-04-04 22:30:50 +02:00
Martin Vignali
062ad63064 libavcodec/exr : cosmetic change 2016-04-04 22:30:33 +02:00