Visual Studio 2015 Update 3 introduced a new SSA optimizer, however
it unfortunately causes miscompilations. Until it is fixed, the new
optimizations are disabled and should be re-checked on subsequent
compiler releases.
Fixes recent FATE failure of fate-lavf-pam on VS2015.
This ensures the AVStream->codec entry is kept in sync when new streams are
discovered mid-playback or changes to the context occur from other sources.
Fixes trac 5678.
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* commit '5264e7ba217b3c0ceae813917134e1ab52573141':
ac3: Check the array bound before dereferencing
See d85ebea3f3
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
* commit 'a86aa16088ad7f22a8918d71adb8c040d6033d84':
vaapi_h264: Add trivial support for low-power encoding
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
* commit '6641819feedb086ebba3d2be89b8d33980f367e1':
build: Ignore generated mapfile and remove it on distclean
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
* commit 'fe7b21c8f148493c6fbceb7f887a77531dd1ae0e':
avconv: fix parsing bitstream filters
Not merged because ffmpeg_opt.c still uses the old BSF API.
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
* commit '80fb19bc234a3f2350d891adf39f3738a8e4849f':
avconv: fix a check for av_bsf_get_by_name() return value
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
* commit '9f7590f4e497c12693247d7f935a20d7773a64dd':
avconv_vaapi: use the hwcontext device creation API
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
* commit '18c506e9e6e8df8b1d496d093077b8240ea68c28':
avconv_dxva2: use the hwcontext device creation API
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
* commit 'f72db3f2f3a8c83a4f5dede8fa03434b2bf676c6':
avconv_vdpau: use the hwcontext device creation API
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
* commit '7ca4fdc046a945949866bb6fc550e3cab1fc8c00':
fate: More fine-grained dependencies for demuxer tests
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
* commit '07377fb557909015338b4c215b87b9c73ea577ad':
fate: More fine-grained dependencies for voice codec tests
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
* commit '3fdffc032e8ea5676bc0c2551b900c0dc887835b':
rtsp: Use avcodec_descriptor_get instead of avcodec_find_decoder
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
* commit 'e47b8bbf0b54599d44b9330eb4d68cdde4f6d298':
avcodec: Bump micro version after changing public JPEG 2000 defines
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
* commit 'ac84e618df4765ba751327497994066d0931e6a8':
avfiltergraph: check the query_formats() return value
This commit is a noop, see 6a4c5c730e
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
* commit '2ef6dab0a79a9852a92ed80b07f9e32a37530d9e':
lavc: document that avcodec_close() should not be used
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
* commit 'e2a3df1a464091075040a81ffc419fa21a8a5fd8':
avconv: Use more precise deprecation ifdefs
The PSNR functionality is not deprecated in ffmpeg.
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
* commit '35c858066840352d6d43385bbc728467c5150974':
avconv: stop using AVStream.codec
Not merged, as ffmpeg.c is not migrated to codecpar yet, and this commit
only changes minor parts of AVStream.codec usage, which should get applied
after ffmpeg.c is using codecpar.
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
The stat struct is defined to stati64, which requires using the appropriate wstati/stati functions as well.
Fixes a whole bunch of compiler warnings as well as build breakage with the decklink avdevice.
Fixes trac #5640
* commit '8d0cc8ca97678f4ca87948ebabcbaab5a4f4c1f6':
h264_parser: switch to h2645_parse for NAL unescaping
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
Some streams contain an additional AnnexB NAL inside the mp4/nalff NALU.
This commonly occurs in interlaced streams where both fields are packed
into the same MP4 NAL with an AnnexB startcode in between.
Port handling of this format from the previous h264 nal handling.
Fixes trac #5529
This ports the fix from 033a533 to the new parser module in prepartion
of using it for the h264 decoder.
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
When only one sublayer is present, no information is coded. Only when at least two
are present, all 8 sublayers are written.
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
It will be used by text subtitle demuxers to construct format instructions
straight into extradata. They all currently a similar function that accepts
an AVCodecContext instead.
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
The AVCodecContext is only used for logging, so instead take any valid log context.
This allows reusing the exif functions more easily in avformat.
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
This reverts commit 9f9ed79d4c.
The hlsopts member was never set anywhere and always NULL, furthermore
the HLS demuxer needs to retrieve the proper options from the underlying
http protocol (cookies, user-agent, etc), so a dummy context won't help.
Instead, use the AVIOContext directly to access the options.
ucNumDeltaPocsOfRefRpsIdx needs to contain the flat value from the SPS RPS,
and not the final computed value from the slice header RPS, as this calculation
is done internally by the driver again.
Sample-Id: http://trailers.divx.com/hevc/Sintel_4k_27qp_24fps_1aud_9subs.mkvi
Signed-off-by: Rémi Denis-Courmont <remi@remlab.net>
The parser only parses the core, and thus has a duration relative
to the core sample rate only, not the actual stream sample rate.
FATE references changed due to now correct timestamps.
This fixes retrieving a valid profile for many of the FATE conformance samples,
allowing them to be properly decoded by the HWAccel after adding a profile check.
* commit '73c8c0341cce9e1a6c4169721f5123f97fc4be2f':
arm: Fix vfp dead code elimination with have_vfp_vm
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
* commit 'c69461d73797e02e7a3ab4316050c241fa91f53f':
asfdec: only set asf_pkt->data_size after sanity checks
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
* commit 'd1cd20e4e33f8139e150034b3c457302312d81bd':
qsvenc: split encoding frames and reading from the async FIFO
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
* commit 'a6259a6ecbad18d58085e4ab23f56151e98d7b53':
qsvenc: properly handle the warning from MFXVideoCORE_SyncOperation
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
* commit '3b6473b43eb69fc3faaf69f7fd0b83b51db7607f':
qsvdec: properly handle the warning from MFXVideoCORE_SyncOperation
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
* commit '9d74012761bc3ee676fe43321d5699e4877fde5b':
h264: improve behaviour with invalid reference lists
Not merged, as we have a different solution.
Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
Hendrik Leppkes
