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* vc1dec: Drop commented out cruftVittorio Giovara2016-02-25
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* idct: Only build prores IDCT if ProRes decoder is enabledDiego Biurrun2016-02-24
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* qsvdec: store the sync point in heap memoryAnton Khirnov2016-02-24
| | | | The reasoning is the same as for the corresponding qsvenc patch.
* qsvenc: store the sync point in heap memoryMaxym Dmytrychenko2016-02-24
| | | | | | | | The QSV runtime expects the sync point address passed to MFXVideoENCODE_EncodeFrameAsync() to be valid until MFXVideoCORE_SyncOperation(). Signed-off-by: Anton Khirnov <anton@khirnov.net>
* lavc: add a variant of av_get_audio_frame_duration working with ↵Anton Khirnov2016-02-23
| | | | AVCodecParameters
* lavc: add codec parameters APIAnton Khirnov2016-02-23
| | | | | | This API is intended to allow passing around codec parameters without using full AVCodecContext (which also contains codec options and encoder/decoder state).
* x86: hevc: Fix linking with both yasm and optimizations disabledDiego Biurrun2016-02-23
| | | | | Some optimized functions reference optimized symbols, so the functions must be explicitly disabled when those symbols are unavailable.
* mpeg12enc: always write closed gops for intra only outputsMarton Balint2016-02-22
| | | | | Reviewed-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: Marton Balint <cus@passwd.hu>
* h264: Add an AVClass pointer to H264ContextMichael Niedermayer2016-02-22
| | | | | | | Sample-Id: asan_heap-uaf_3660f67_757_cov_1257014655_Hi422FR1_SONY_A.jsv Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
* libx264: Fix noise_reduction option assignmentVittorio Giovara2016-02-22
| | | | | First check the context, then check internal option. Drop the ! typo. Introduced in 60f0fde3092d18d4d36555962c192af8691a099c.
* build: Disentangle VC-1 decoder and parserDiego Biurrun2016-02-19
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* build: Add vc1dsp component for more fine-grained dependenciesDiego Biurrun2016-02-19
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* msmpeg4data: Move WMV2 data tables to their own fileDiego Biurrun2016-02-19
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* msmpeg4data: K&R formatting cosmeticsDiego Biurrun2016-02-19
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* build: Introduce iso_media componentDiego Biurrun2016-02-18
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* build: Let the WTV demuxer select the MPEG-TS demuxerDiego Biurrun2016-02-18
| | | | | The WTV demuxer depends on large parts of the MPEG-TS demuxer internals anyway and fails to build without it.
* build: Fix dependencies for components relying on H.263 data tablesDiego Biurrun2016-02-18
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* build: Add missing dependencies for eatqi decoderDiego Biurrun2016-02-18
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* build: Add missing celp_math dependency for G723_1 encoder and decoderVittorio Giovara2016-02-18
| | | | Signed-off-by: Diego Biurrun <diego@biurrun.de>
* profiles: Add missing #endif commentDiego Biurrun2016-02-18
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* cosmetics: Drop particularly redundant silly commentsDiego Biurrun2016-02-18
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* cosmetics: Drop empty comment linesDiego Biurrun2016-02-18
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* qsv: add a missing #includeAnton Khirnov2016-02-18
| | | | Needed for enum AVCodecID
* fft: ppc: Place ff_fft_calc_interleave_altivec() under correct ifdefsDiego Biurrun2016-02-15
| | | | Also fix #endif comments in the FFT init code.
* nvenc: support CUDA frames as inputAnton Khirnov2016-02-14
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* lavc: add a field for passing AVHWFramesContext to encodersAnton Khirnov2016-02-14
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* Allow linking to CUDA dynamically instead of dlopen()ing it at runtimeAnton Khirnov2016-02-14
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* vdpau: Support for VDPAU accelerated HEVC decodingPhilip Langdale2016-02-13
| | | | | Signed-off-by: Rémi Denis-Courmont <remi@remlab.net> Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* hevc: Track long and short term RPS size for VDPAUPhilip Langdale2016-02-13
| | | | | | | | | | | | | | | | Today, we track the short term RPS size for DXVA, but only if the SliceHeader RPS is being used. Otherwise it's left uninitialized. NVIDIA's VDPAU implementation requires that the size be accurately tracked even if an SPS RPS is being used. In this case, it's really counting the size of the RPS idx information, but you end up with mangled output if the value is not accurate. VDPAU also needs the size of the long term RPS. Signed-off-by: Philip Langdale <philipl@overt.org> Signed-off-by: Rémi Denis-Courmont <remi@remlab.net> Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* dxva2_hevc: properly signal the num_delta_pocs from the SPS RPSHendrik Leppkes2016-02-13
| | | | | | | | | 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>
* nvenc: rename a misnamed functionAnton Khirnov2016-02-12
| | | | | This function copies the encoded bistream into the caller's packet, calling it 'get_frame' is misleading.
* nvenc: merge input and output surface structsAnton Khirnov2016-02-12
| | | | | An input frame always corresponds to exactly one output packet, so there is no point in complicating the situation by managing them separately.
* nvenc: factor out the pixel format listAnton Khirnov2016-02-12
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* eatqi: Remove MpegEncContext dependencyVittorio Giovara2016-02-09
| | | | | Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com> Signed-off-by: Diego Biurrun <diego@biurrun.de>
* mpeg1: Make intra-block decoding independent of MpegEncContextVittorio Giovara2016-02-09
| | | | | | | This allows untangling the eatqi decoder from the MPEG-1 decoder. Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com> Signed-off-by: Diego Biurrun <diego@biurrun.de>
* mpeg12dec: Refactor mpeg1_decode_block_intra()Diego Biurrun2016-02-09
| | | | | Reduce variable scope, improve variable name, drop pointless ff_dlog(), merge variable declaration and initialization, whitespace cosmetics.
* mpeg12dec: Always close reader on errorVittorio Giovara2016-02-09
| | | | | | | A reader left open may lead to hangs. Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com> Signed-off-by: Diego Biurrun <diego@biurrun.de>
* dnxhd: Make the encoder message friendlierLuca Barbato2016-02-09
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* flacenc: Load default prediction_order parameters if none is selectedMichael Niedermayer2016-02-08
| | | | | Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
* v210: Use separate sample_factorsLuca Barbato2016-02-01
| | | | | | | The 10bit and the 8bit functions can now be implemented to process a different amount of samples. And while at it simplify a little the code.
* v210: Add avx2 version of the 10-bit line encoderJames Darnley2016-02-01
| | | | | | Around 25% faster than the ssse3 version. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* v210: Add avx2 version of the 8-bit line encoderJames Darnley2016-02-01
| | | | | | | Around 35% faster than the avx version. Signed-off-by: Henrik Gramner <henrik@gramner.com> Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* flacenc: Restore defaults and range for {min, max}_prediction_orderDerek Buitenhuis2016-02-01
| | | | | | This was broken in 243df1351d2d928caa084a5704ed783f0b83f072. Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
* libx264: Make sure to preserve default option valuesVittorio Giovara2016-02-01
| | | | | | | | The private options chromaoffset, sc_threshold, and noise_reduction were set to 0 rather than -1, and were always initializing values in libx264 rather than letting the library use its default. Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
* v210: x86: Add the correct guards around the asm codeLuca Barbato2016-01-26
| | | | Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* qsvenc: Add private option to replace coder_typeVittorio Giovara2016-01-25
| | | | Missing from be00ec832c519427cd92218abac77dafdc1d5487.
* qsvenc: fix a typoAnton Khirnov2016-01-23
| | | | Introduced in 0e6c8532215790bbe560a9eea4f3cc82bb55cf92.
* x86inc: Add debug symbols indicating sizes of compiled functionsGeza Lore2016-01-23
| | | | | | | | | | | Some debuggers/profilers use this metadata to determine which function a given instruction is in; without it they get can confused by local labels (if you haven't stripped those). On the other hand, some tools are still confused even with this metadata. e.g. this fixes `gdb`, but not `perf`. Currently only implemented for ELF. Signed-off-by: Anton Khirnov <anton@khirnov.net>
* libavcodec: Add missing AVClass pointersMartin Storsjö2016-01-22
| | | | | | This fixes crashes since 243df1351. Signed-off-by: Martin Storsjö <martin@martin.st>
* lavc: Move pre_me to codec private optionsVittorio Giovara2016-01-21
| | | | | | | This option is only used by mpegvideoenc. It is a very codec-specific option, so deprecate the global variant. Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
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