- 25 Jul, 2015 5 commits
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Anton Khirnov authored
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Anton Khirnov authored
It will be shared with the upcoming mpeg2 and hevc decoders.
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Anton Khirnov authored
Declare a named enum, not a variable with anonymous enum type.
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Anton Khirnov authored
init() is called whenever format changes, so current code would leak the fifo in this case.
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Anton Khirnov authored
This is triggerable with the HEVC decoder. It is unclear yet whether the bug is in the calling code or the MSDK, but it seems better to check for this in any case.
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- 24 Jul, 2015 1 commit
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Steve Lhomme authored
Fallback to "link" in the path if the one next to cl is not found. Signed-off-by: Martin Storsjö <martin@martin.st>
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- 23 Jul, 2015 10 commits
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Steve Lhomme authored
The -nologo- option is the inverse of -nologo, reenabling printing the "logo" version header. This is useful if the compiler actually is a wrapper that forces -nologo. Signed-off-by: Martin Storsjö <martin@martin.st>
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Martin Storsjö authored
This fixes the palette on big endian, broken (or, differing from little endian) since 57214b2f. Signed-off-by: Martin Storsjö <martin@martin.st>
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Tom Butterworth authored
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Tom Butterworth authored
Some uses of Snappy require uncompressing to positions within an existing buffer. Also adds a function to get the uncompressed length of Snappy data.
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Alexandra Hájková authored
this condition breaks reading from the pipe as data_reached variable have to be set to break while in the asf_read_header just after the Data Object is found Signed-off-by: Anton Khirnov <anton@khirnov.net>
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Tom Butterworth authored
A bug was introduced in 97710540 whereby when frame height wasn't divisible by the number of threads, pixels would be omitted from the bottom rows during decode. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
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Tom Butterworth authored
A bug was introduced in 6b2b26e7 whereby when frame height wasn't divisible by the number of threads, pixels would be omitted from the bottom rows during decode. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
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Anton Khirnov authored
The current code expects query_formats() to be called exactly once, it will leak if it's not called at all (filter initialized, but never configured or used) or try to read freed memory if it's called more than once. Found-by: James Almer <jamrial@gmail.com> CC: libav-stable@libav.org
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Alexandra Hájková authored
to prevent possible memory leaks Signed-off-by: Anton Khirnov <anton@khirnov.net>
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Alexandra Hájková authored
Signed-off-by: Anton Khirnov <anton@khirnov.net>
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- 22 Jul, 2015 10 commits
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Vittorio Giovara authored
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Vittorio Giovara authored
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Michael Niedermayer authored
Found-By: ami_stuff Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
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Vittorio Giovara authored
Red and blue channels were decoded in the wrong order. Found-By: ami_stuff
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Vittorio Giovara authored
Drop the global variables with anonymous enum type.
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Alexandra Hájková authored
Signed-off-by: Anton Khirnov <anton@khirnov.net>
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Alexandra Hájková authored
Signed-off-by: Anton Khirnov <anton@khirnov.net>
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Alexandra Hájková authored
return INVALIDDARA if Data Object was not found Signed-off-by: Anton Khirnov <anton@khirnov.net>
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Anton Khirnov authored
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Janne Grunau authored
Fixes MSVC compilation.
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- 21 Jul, 2015 4 commits
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Luca Barbato authored
Checkasm needs to use internal symbols that should not be made public.
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Luca Barbato authored
Enjoy some cache locality and use less threads. About the same speedup provided to HAP. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
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Luca Barbato authored
Enjoy some cache locality and use less threads. About 5x speedup (from 60ms to 12ms to decode a 4k frame). Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
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Luca Barbato authored
uhd1 and uhd2 would be ambigous.
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- 20 Jul, 2015 10 commits
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Janne Grunau authored
Avoids a relocation which might end out of range for thumb2. Reported-By: Ludovic Fauvet <etix@videolan.org> Bug-Id: https://bugs.webkit.org/show_bug.cgi?id=137022 CC: libav-stable@libav.org
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Janne Grunau authored
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Vittorio Giovara authored
The rationale is that coded_frame was only used to communicate key_frame, pict_type and quality to the caller, as well as a few other random fields, in a non predictable, let alone consistent way. There was agreement that there was no use case for coded_frame, as it is a full-sized AVFrame container used for just 2-3 int-sized properties, which shouldn't even belong into the AVCodecContext in the first place. The appropriate AVPacket flag can be used instead of key_frame, while quality is exported with the new AVPacketSideData quality factor. There is no replacement for the other fields as they were unreliable, mishandled or just not used at all. Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
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Vittorio Giovara authored
This is necessary to preserve the quality information currently exported with coded_frame. Add the new side data to every encoder that needs it, and use it in avconv. Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
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Vittorio Giovara authored
Allocating coded_frame is what most encoders do anyway, so it makes sense to always allocate and free it in a single place. Moreover a lot of encoders freed the frame with av_freep() instead of the correct API av_frame_free(). This bring uniformity to encoder behaviour and prevents applications from erroneusly accessing this field when not allocated. Additionally this helps isolating encoders that export information with coded_frame, and heavily simplifies its deprecation. Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
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Vittorio Giovara authored
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Vittorio Giovara authored
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Vittorio Giovara authored
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Vittorio Giovara authored
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Vittorio Giovara authored
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