- 09 Sep, 2012 1 commit
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Luca Barbato authored
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- 08 Sep, 2012 4 commits
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Martin Storsjö authored
This reverts parts of e0c6cce4. There is external mmx asm that requires this alignment. This fixes crashes when using swscale in builds with external mmx, without inline assembly. Signed-off-by:
Martin Storsjö <martin@martin.st>
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Diego Biurrun authored
This separates code relying on inline from that relying on external assembly and fixes instances where the coalesced check was incorrect.
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Mans Rullgard authored
Signed-off-by:
Mans Rullgard <mans@mansr.com>
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Hendrik Leppkes authored
Signed-off-by:
Martin Storsjö <martin@martin.st>
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- 07 Sep, 2012 11 commits
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Martin Storsjö authored
If regularly parsing new chan atoms (as in rtpdec_qt), but the chan atoms don't actually contain any channel layout, don't reset the value that the caller has filled in (by guessing). Signed-off-by:
Martin Storsjö <martin@martin.st>
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Martin Storsjö authored
Signed-off-by:
Martin Storsjö <martin@martin.st>
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Carl Eugen Hoyos authored
Signed-off-by:
Alex Converse <alex.converse@gmail.com>
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Justin Ruggles authored
The SWAP macro does not work for explicit xmm/ymm usage, so instead just move the scalar value from xmm2 to xmm0.
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Diego Biurrun authored
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Diego Biurrun authored
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Diego Biurrun authored
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Mans Rullgard authored
CAVS uses its own idct so using dsputil to set the permutation is fragile. Signed-off-by:
Mans Rullgard <mans@mansr.com>
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Mans Rullgard authored
For some reason add_hfyu_median_prediction_cmov is only selected on 3Dnow-capable CPUs, even though it uses no 3Dnow instructions. This patch allows it to be selected on any cpu with cmov with the possibility of being overridden by the mmxext version. Signed-off-by:
Mans Rullgard <mans@mansr.com>
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Samuel Pitoiset authored
This fixes crashes when called from rtpdec_qt, where AVFormatContext->pb is null, a crash present since 3bab7cd1. Signed-off-by:
Martin Storsjö <martin@martin.st>
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Anton Khirnov authored
Fixes an infinite loop on flush when avresample_get_delay() still reports some samples but avresample_convert() doesn't return any data.
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- 06 Sep, 2012 7 commits
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Alberto Delmás authored
It calculates the sum of power of two series, which can be done in one step. Suggested by Michael Niedermayer <michaelni@gmx.at> Signed-off-by:
Kostya Shishkov <kostya.shishkov@gmail.com>
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Alberto Delmás authored
That division can be replaced with a comparison: ((c->value - c->low) << 1) + 1 >= range By expanding 'range' definition and simplifying this inequation we obtain the final expression. Suggested by Michael Niedermayer <michaelni@gmx.at> Signed-off-by:
Kostya Shishkov <kostya.shishkov@gmail.com>
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Alberto Delmás authored
Reported by Michael Niedermayer <michaelni@gmx.at> Signed-off-by:
Kostya Shishkov <kostya.shishkov@gmail.com>
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Janne Grunau authored
Prevents dangling pointers and makes access after free more obvious. Setting AVFrame.qscale_table to NULL is required for successfully allocating a previously freed Picture with ff_alloc_picture().
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Martin Storsjö authored
The default ones work, but outputs the preprocessed file on stdout (into config.log). Signed-off-by:
Martin Storsjö <martin@martin.st>
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Martin Storsjö authored
Signed-off-by:
Martin Storsjö <martin@martin.st>
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Diego Biurrun authored
The init functions check for CPU capabilities on their own already.
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- 05 Sep, 2012 12 commits
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Martin Storsjö authored
This disables the following warnings: C4100: unreferenced formal parameter (1035 occurrances) C4214: nonstandard extension used : bit field types other than int (609 occurances) C4996: 'avpriv_snprintf': This function or variable may be unsafe. Consider using _snprintf_s instead. To disable deprecation, use _CRT_SECURE_NO_WARNINGS. See online help for details. (351 occurrances) Signed-off-by:
Martin Storsjö <martin@martin.st>
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Hendrik Leppkes authored
Signed-off-by:
Diego Biurrun <diego@biurrun.de>
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Michael Niedermayer authored
Signed-off-by:
Martin Storsjö <martin@martin.st>
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Ronald S. Bultje authored
Signed-off-by:
Martin Storsjö <martin@martin.st>
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Ronald S. Bultje authored
Signed-off-by:
Martin Storsjö <martin@martin.st>
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Luca Barbato authored
A second expansion forces the preprocessor to tokenize properly. Signed-off-by:
Martin Storsjö <martin@martin.st>
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Mans Rullgard authored
Signed-off-by:
Martin Storsjö <martin@martin.st>
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Mans Rullgard authored
Using ranlib is not required but prevents using the libraries with msvc. Signed-off-by:
Mans Rullgard <mans@mansr.com> Signed-off-by:
Martin Storsjö <martin@martin.st>
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Martin Storsjö authored
The ParserContext class doesn't have an AVClass, required for using it as a logging class. Signed-off-by:
Martin Storsjö <martin@martin.st>
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Michael Niedermayer authored
It is possible in various error paths as well as gap handling that this has already been allocated. It is not clear why that would be a problem with the current code, thus disable the assert to avoid a common assert failure when asserts are enabled. Signed-off-by:
Martin Storsjö <martin@martin.st>
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Diego Biurrun authored
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Diego Biurrun authored
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- 04 Sep, 2012 5 commits
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Martin Storsjö authored
Also mention this change in APIchanges. Signed-off-by:
Martin Storsjö <martin@martin.st>
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Martin Storsjö authored
Signed-off-by:
Martin Storsjö <martin@martin.st>
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Martin Storsjö authored
Signed-off-by:
Martin Storsjö <martin@martin.st>
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Martin Storsjö authored
Signed-off-by:
Martin Storsjö <martin@martin.st>
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Martin Storsjö authored
Signed-off-by:
Martin Storsjö <martin@martin.st>
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