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* eatgv: return meaningful error codes.Anton Khirnov2013-01-26
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* cyuv: return meaningful error codes.Anton Khirnov2013-01-26
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* txd: return meaningful error codes.Anton Khirnov2013-01-26
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* dnxhdenc: fix invalid reads in dnxhd_mb_var_thread().Anton Khirnov2013-01-26
| | | | | | | Do not assume that frame dimensions are mod16 (or that height is mod32 for interlaced). CC:libav-stable@libav.org
* x86: h264qpel: Move stray comment to the right spot and clarify itDiego Biurrun2013-01-26
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* atrac3: use correct loop variable in add_tonal_components()Michael Karcher2013-01-25
| | | | | | | Signed-off-by: Michael Karcher <ffmpeg@mkarcher.dialup.fu-berlin.de> Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com> CC:libav-stable@libav.org
* libx264: introduce -x264-params private optionGavriloaie Eugen-Andrei2013-01-25
| | | | | It is a shortcut to set all the params using x264_param_parse, makes simpler importing settings from other software using x264.
* h264: Allow discarding the cropping information from SPSVittorio Giovara2013-01-25
| | | | | | Some 3D systems overload the meaning of the field for other purposes. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* arm: Add mathops.h to ARCH_HEADERS listDiego Biurrun2013-01-24
| | | | It is an arch-specific header not suitable for standalone compilation.
* x86: h264qpel: add cpu flag checks for init functionJanne Grunau2013-01-24
| | | | | The code was copied from per cpu extension init function so the checks for supported extensions was overlooked.
* h264: copy h264qpel dsp context to slice thread copiesJanne Grunau2013-01-24
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* arm: h264qpel: use neon h264 qpel functions only if supportedJanne Grunau2013-01-24
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* dsputil: Separate h264 qpelMans Rullgard2013-01-24
| | | | | | | | | | The sh4 optimizations are removed, because the code is 100% identical to the C code, so it is unlikely to provide any real practical benefit. Signed-off-by: Diego Biurrun <diego@biurrun.de> Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com> Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* wmv2: Propagate the wmv2 idct permutation type to the dsputils contextMartin Storsjö2013-01-24
| | | | | | | | | | This fixes encoding where the idct setting originally was set to FF_IDCT_AUTO and dsputil chose a default idct with a non-null permutation - even if the permutation tables were updated, dct_quantize in x86/mpegvideoenc_template.c also checked the value of this type variable. Signed-off-by: Martin Storsjö <martin@martin.st>
* dsputil: remove one array dimension from avg_no_rnd_pixels_tab.Ronald S. Bultje2013-01-22
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* dsputil: remove 9/10 bits hpel functions.Ronald S. Bultje2013-01-22
| | | | These are never used.
* dsputil: remove some never-assigned function pointers from the struct.Ronald S. Bultje2013-01-22
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* dsputil: remove avg_no_rnd_pixels8.Ronald S. Bultje2013-01-22
| | | | This is never used.
* Drop DCTELEM typedefDiego Biurrun2013-01-22
| | | | | | It does not help as an abstraction and adds dsputil dependencies. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
* vorbisdsp: convert x86 simd functions from inline asm to yasm.Ronald S. Bultje2013-01-22
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* vp3dsp: don't do aligned reads on input.Ronald S. Bultje2013-01-22
| | | | The input is not guaranteed to be aligned.
* mlp_parser: cosmetics: re-indent.Tim Walker2013-01-22
| | | | Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
* mlp: implement support for AVCodecContext.request_channel_layout.Tim Walker2013-01-22
| | | | | | Also wrap usage of AVCodecContext.request_channels in FF_API_REQUEST_CHANNELS directives. Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
* mlp_parser: account for AVCodecContext.request_channels when setting the ↵Tim Walker2013-01-22
| | | | | | | | channel layout. Allows users to configure the output based on what's actually decoded, rather than the full native layout. Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
* mlpdec: set the channel layout.Tim Walker2013-01-22
| | | | | | | | Fixes bug 401. Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com> CC:libav-stable@libav.org
* mlpdec: TrueHD: use Libav channel order.Tim Walker2013-01-22
| | | | | | | | Fixes bug 208. Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com> CC:libav-stable@libav.org
* mlp: store the channel layout for each substream.Tim Walker2013-01-22
| | | | | | | | Also stop storing the channel arrangement in the header info, as it's unused outside of ff_mlp_read_major_sync. Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com> CC:libav-stable@libav.org
* arm: Add some missing header #includesDiego Biurrun2013-01-22
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* floatdsp: move scalarproduct_float from dsputil to avfloatdsp.Ronald S. Bultje2013-01-22
| | | | This makes the aac decoder and all voice codecs independent of dsputil.
* floatdsp: move butterflies_float from dsputil to avfloatdsp.Ronald S. Bultje2013-01-22
| | | | | This makes wmadec/enc, twinvq and mpegaudiodec (i.e. mp2/mp3) independent of dsputil.
* floatdsp: move vector_fmul_reverse from dsputil to avfloatdsp.Ronald S. Bultje2013-01-22
| | | | | | Now, nellymoserenc and aacenc no longer depends on dsputil. Independent of this patch, wmaprodec also does not depend on dsputil, so I removed it from there also.
* floatdsp: move vector_fmul_add from dsputil to avfloatdsp.Ronald S. Bultje2013-01-22
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* proresdec: support mixed interlaced/non-interlaced contentMichael Smith2013-01-22
| | | | | | Set interlaced to false if we don't have an interlaced frame Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* vp3/5: move put_no_rnd_pixels_l2 from dsputil to VP3DSPContext.Ronald S. Bultje2013-01-21
| | | | | The function is only used in VP3 and VP5, so no need to have it in DSPContext.
* x86: ac3: Fix HAVE_MMXEXT condition to only refer to external assemblyDiego Biurrun2013-01-21
| | | | CC: libav-stable@libav.org
* Revert "fate: Use wmv2 IDCT for wmv2 tests"Luca Barbato2013-01-21
| | | | This reverts commit ce378f0dd0c4e5350b3280e6b3e8d6b46fe4b0a3.
* get_bits/put_bits: K&R formatting cosmeticsDiego Biurrun2013-01-21
| | | | Signed-off-by: Diego Biurrun <diego@biurrun.de>
* dsputilenc: x86: Convert pixel inline asm to yasmDaniel Kang2013-01-21
| | | | Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* libgsm: detect libgsm header pathBrad Smith2013-01-21
| | | | | | | Libgsm header can reside either in the base include dir or in the gsm subdir. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* fate: Use wmv2 IDCT for wmv2 testsRonald S. Bultje2013-01-21
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* vorbisdsp: change block_size type from int to intptr_t.Ronald S. Bultje2013-01-20
| | | | This saves one instruction in the x86-64 assembly.
* lavc: put FF_IDCT_{VP3,H264,CAVS,BINK,EA,WMV2} under FF_API_IDCT.Ronald S. Bultje2013-01-20
| | | | | | This allows us to get rid of them on the next major bump. All of the above are functionally irrelevant, and most of them are unused, except the vp3 one, which is used wrongly in the bfin arch optimizations.
* wmv2: move IDCT to its own DSP context.Ronald S. Bultje2013-01-20
| | | | | | | | | | | This allows us to remove FF_IDCT_WMV2, which serves no practical purpose other than to be able to select the WMV2 IDCT for MPEG (or vice versa) and get corrupt output. Fate tests for all wmv2-related tests change, because (for some obscure reason) they forced use of the MPEG IDCT. You would get the same changes previously by not using -idct simple in the fate test (or replacing it with -idct auto).
* dsputil: remove butterflies_float_interleave.Ronald S. Bultje2013-01-20
| | | | The function is unused.
* ac3dec: fix non-optimal dithering of zero bit mantissasMathias Rauen2013-01-20
| | | | | | Use a noise range of -0.707 to 0.707 instead of -0.5 to 0.5 Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
* ppc: vorbisdsp: Drop some unnecessary #includesDiego Biurrun2013-01-20
| | | | Also fixes compilation with AltiVec disabled.
* ppc: Include string.h for memsetMartin Storsjö2013-01-20
| | | | | | | This fixes build failures on ppc machines with a compiler that supports -Werror=implicit-function-declaration. Signed-off-by: Martin Storsjö <martin@martin.st>
* videodsp_armv5te: remove #if HAVE_ARMV5TE_EXTERNALJanne Grunau2013-01-20
| | | | | | | | | | | libavutil/arm/asm.S sets '.arch' depending on HAVE_ARMV5TE so that assembling armv5te code will always succeed even if the default -march flag does not support it. HAVE_ARMV5TE_EXTERNAL tests assembling code with the default arch. Fixes the missing symbol ff_prefetch_arm with --cpu= not including armv5te. CC: libav-stable@libav.org
* dsputil: drop non-compliant "fast" qpel mc functionsMans Rullgard2013-01-20
| | | | Signed-off-by: Diego Biurrun <diego@biurrun.de>
* get_bits: change the failure condition in init_get_bitsLuca Barbato2013-01-20
| | | | | | | Too much code relies in having init_get_bits fed with a valid buffer and set its dimension to 0. Check for NULL buffer instead.
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