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2430 Commits

Author SHA1 Message Date
Anton Khirnov 03a80925ef lavc: add a bitstream filter for splitting VP9 superframes 
Partially based on code by Ronald S. Bultje <rsbultje@gmail.com>.
 2016-12-14 09:06:45 +01:00
Anton Khirnov 47e547b321 lavc: add a null bitstream filter 
It is useful for testing/debugging and will also be used as the default
filter in the following commit adding pre-decode filtering to avoid
having a separate non-filtered codepath.
 2016-12-14 09:06:44 +01:00
Vittorio Giovara 4efea4ce75 APIChanges: Mention where release 12 was cut 
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2016-12-08 15:58:30 -05:00
Vittorio Giovara 2fb6acd9c2 lavc: Add spherical packet side data API 
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2016-12-07 14:34:34 -05:00
Vittorio Giovara c70add61d1 lavu: Add AVSphericalMapping type and frame side data 
While no decoder currently exports spherical information, this type
represents a frame property that has to be passed through from container
to frames.

Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2016-12-07 14:32:17 -05:00
Diego Biurrun 3794062ab1 Remove Plan 9 support 
Supporting the system was a nice joke for the 9 release, but it has
run its course. Nowadays Plan 9 receives no testing and has no
practical usefulness.
 2016-12-03 09:15:01 +01:00
Aleksandr Slobodeniuk a91f1023bc examples: fix a typo in an error message 
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2016-12-02 11:59:08 -05:00
James Almer 79ff9935ae utils: Add av_stream_add_side_data() 
Functionally similar to av_packet_add_side_data(). Allows the use of an
already allocated buffer as stream side data.

Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2016-11-23 10:36:13 -05:00
Martin Storsjö 286ab878bd fate.sh: Allow setting other make flags for running tests 
If makeopts_fate is set, these makeopts are used for running the
tests instead of the normal makeopts. If it isn't set, the normal
makeopts variable is used as before.

This is useful if remote testing on a lesser machine where a large
number of parallel jobs might be undesireable, while wanting to speed
up the build with many parallel processes.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2016-11-23 15:05:51 +02:00
Anton Khirnov c7ab0eb305 examples/decode_video: allocate the packet dynamically 
AVPackets on stack are discouraged.
 2016-11-23 13:11:17 +01:00
Anton Khirnov 728ea23cce examples/decode_video: switch to the new decoding API 2016-11-23 13:10:54 +01:00
Anton Khirnov f78d360bba examples/decode_video: use a parser for splitting the input 
Do not rely on the decoder handling this, as it's not guaranteed to
work.
 2016-11-23 13:10:28 +01:00
Anton Khirnov 59ab9e8ba1 examples/encode_video: allocate the packet dynamically 
AVPackets on stack are discouraged.
 2016-11-23 13:10:22 +01:00
Anton Khirnov 5f102a9559 examples/encode_video: switch to the new encoding API 2016-11-23 13:10:16 +01:00
Anton Khirnov fee0f1de2c examples/decode_audio: flush the decoder 2016-11-23 13:10:10 +01:00
Anton Khirnov 9a38184a14 examples/decode_audio: allocate the packet dynamically 
AVPackets on stack are discouraged now.
 2016-11-23 13:10:05 +01:00
Anton Khirnov 45a1ce2ff7 examples/decode_audio: handle planar audio now produced by the MP2 decoder 2016-11-23 13:10:00 +01:00
Anton Khirnov 3d66717f7c examples/decode_audio: use the new audio decoding API 2016-11-23 13:09:55 +01:00
Anton Khirnov 0946c754d9 examples/decode_audio: use a parser for splitting the input 
Do not rely on the decoder handling this, as it's not guaranteed to
work.
 2016-11-23 13:09:41 +01:00
Anton Khirnov f27e262dbd examples/encode_audio: switch to the new audio encoding API 2016-11-23 13:08:50 +01:00
Anton Khirnov 44c9f374f1 examples/qsvdec: convert to the new decoding API 2016-11-23 13:08:43 +01:00
Anton Khirnov 1dd2b6c91c examples/qsvdec: switch to the hwcontext API 
The code now does not depend on VA and will work on windows as well.
 2016-11-23 13:08:33 +01:00
Diego Biurrun bdbb8c6866 doc: Add libxavs section 2016-11-21 15:08:50 +01:00
Luca Barbato 0a4b9d0ccd hlsenc: Add encryption support 
Partially based on Christian Suloway <csuloway@globaleagleent.com> work.
 2016-11-17 19:19:55 +01:00
Diego Biurrun bb265b764a examples/transcode_aac: Drop pointless return value const qualifier 
doc/examples/transcode_aac.c:52:20: warning: type qualifiers ignored on function return type [-Wignored-qualifiers]
 2016-11-17 16:53:47 +01:00
Diego Biurrun bfe92dfe60 Ignore all generated example binaries 2016-11-17 10:35:27 +01:00
Stephen Hutchinson bf8646274b doc: Add note about recent regression in AviSynth+ 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2016-11-17 09:44:26 +01:00
Diego Biurrun 905cdcaa9d examples/decode_audio: Add missing header for av_free() 2016-11-10 10:33:19 +01:00
Luca Barbato 7471352f19 pixfmt: Add GRAY12 2016-11-07 22:42:00 +01:00
Mark Thompson d06aa24ba5 hwcontext: Hardware frame mapping 
Adds the new av_hwframe_map() function, which allows mapping between
hardware frames and normal memory, along with internal support for
implementing it.

Also adds av_hwframe_ctx_create_derived(), for creating a hardware
frames context associated with one device using frames mapped from
another by some hardware-specific means.
 2016-11-03 23:49:01 +00:00
Diego Biurrun 2025d37871 doc: Turn off noisy deprecation warnings in the option printer 2016-11-02 10:33:39 +01:00
Anton Khirnov 636515c324 examples/decode_video: remove a stray unrelated comment 2016-11-02 10:20:41 +01:00
Anton Khirnov 8191f960a6 examples/decode_video: constify the AVCodec instance 2016-11-02 10:20:25 +01:00
Anton Khirnov 5b4d7ac7ae examples/encode_video: use the AVFrame API for allocating the frame 
It is more efficient and so preferred over allocating the buffers
manually.
 2016-11-02 10:20:01 +01:00
Anton Khirnov d0a603a534 examples/encode_video: set the framerate 2016-11-02 10:19:37 +01:00
Anton Khirnov e02524025b examples/encode_video: constify the AVCodec instance 2016-11-02 10:18:34 +01:00
Anton Khirnov 7b1f03477f examples/avcodec: split the remaining two examples into separate files 2016-11-02 10:16:04 +01:00
Anton Khirnov 90265814f9 examples/decode_audio: constify the AVCodec instance 2016-11-02 10:13:37 +01:00
Anton Khirnov f5df897c4b examples/avcodec: split audio decoding into a separate example 
The four examples (audio/video encoding/decoding) are completely
independent so it makes little sense to have them all in one file.
 2016-11-02 10:13:27 +01:00
Anton Khirnov f76698e759 examples/encode_audio: use the AVFrame API for allocating the data 
It is simpler and more efficient.
 2016-11-02 10:12:39 +01:00
Anton Khirnov c00a11ab38 examples/encode_audio: constify AVCodec instances 2016-11-02 10:11:48 +01:00
Anton Khirnov 40aaa8dadf examples/avcodec: split audio encoding into a separate example 
The four examples (audio/video encoding/decoding) are completely
independent so it makes little sense to have them all in one file.
 2016-11-02 10:11:46 +01:00
Diego Biurrun 043b0b9fb1 Replace leftover uses of -aframes|-dframes|-vframes with -frames:a|d|v 2016-10-22 16:50:41 +02:00
Anton Khirnov 89b35a139e lavc: add a bitstream filter for extracting extradata from packets 
This is intended as a replacement for the 'split' function exported by
some parsers.
 2016-10-16 20:27:16 +02:00
Kieran Kunhya 81f1f6c3f6 Add GBRAP12 pixel format support 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2016-10-12 21:33:34 +02:00
Michael Niedermayer 1e93aa69a6 Add GBRP12 pixel format support 
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2016-10-12 17:39:30 +02:00
Vittorio Giovara e7e5be8635 APIchanges: Expand the name of recently added pixel formats 
This makes them easier to search for.
 2016-10-12 11:13:02 -04:00
Anton Khirnov 2124711b95 hwcontext_vaapi: add a quirk for the missing MemoryType attribute 
The Intel binary iHD driver does not support the
VASurfaceAttribMemoryType, so surface allocation will fail when using
it.
 2016-10-02 11:41:45 +02:00
Anton Khirnov 8ea35af762 avio: add a new flag for marking streams seekable by timestamp 2016-09-30 16:55:45 +02:00
Diego Biurrun 2ec9fa5ec6 idct: Change type of array stride parameters to ptrdiff_t 
ptrdiff_t is the correct type for array strides and similar.
 2016-09-29 14:48:03 +02:00