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* Check for out of bound writes in the QDM2 decoder.Laurent Aimar2011-10-03
| | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
* ogg/celt: do not set sample_fmt in the demuxerJustin Ruggles2011-10-03
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* id3v2: remove pointless castsAnton Khirnov2011-10-03
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* id3v2: read TXXX frames with two calls to decode_str() instead of one.Anton Khirnov2011-10-03
| | | | | | | Read the key in the first, value in the second. This allows to avoid pointless strdups and simplify decode_str() by dropping two of its parameters.
* id3v2: don't discard the whole tag when encountering empty frames.Anton Khirnov2011-10-03
| | | | | While they're technically invalid, it's better to skip them and try to read the rest of the tag.
* libvpx: fix build with older libvpx versions.Anton Khirnov2011-10-03
| | | | | | VPX_ERROR_RESILIENT_DEFAULT and VPX_ERROR_RESILIENT_PARTITIONS weren't defined before 4cb0ebe5b27d35ccc2a78c1d16f2622ddef21f74 (CommitDate: Tue Jun 28 11:10:17 2011)
* ARM: check for inline asm 'y' operand modifier supportMans Rullgard2011-10-03
| | | | | | | | The inline asm added in bf5d46d uses the 'y' modifier which is only supported from gcc 4.5. This check allows building with older compilers. Signed-off-by: Mans Rullgard <mans@mansr.com>
* mpc8: check output buffer size before decodingJustin Ruggles2011-10-02
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* mpc7: return error if packet is too small.Justin Ruggles2011-10-02
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* mpc7: check output buffer size before decodingJustin Ruggles2011-10-02
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* nellymoserdec: allocate float_buf only when decoding to int16Justin Ruggles2011-10-02
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* nellymoserdec: use NELLY_BUF_LEN instead of 128Justin Ruggles2011-10-02
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* nellymoserdec: use NELLY_BLOCK_LEN instead of 64 when appropriate.Justin Ruggles2011-10-02
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* nellymoserdec: allow user to request SAMPLE_FMT_FLT for output samples.Justin Ruggles2011-10-02
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* nellymoser: check output buffer size before decodingJustin Ruggles2011-10-02
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* win32: improve threading algorithm warningLuca Barbato2011-10-02
| | | | | If no threading is requested do not issue warning about unsupported threading algorithm.
* lavc: add video/audio/encoding flags to global_quality optionAnton Khirnov2011-10-01
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* libvpxenc: use libvpx's own defaults for some parametersLuca Barbato2011-10-01
| | | | | | | | Specifically, qmin/qmax, gop_size and keyint_min. Fixes bug 47. Signed-off-by: Anton Khirnov <anton@khirnov.net>
* vpxenc: add private optionsLuca Barbato2011-10-01
| | | | | | | Make libvpx support close to the libx264 one. Thanks to Jan Gerber <j@v2v.cc> for the support. Signed-off-by: Anton Khirnov <anton@khirnov.net>
* dpcm: return error if packet is too smallJustin Ruggles2011-09-30
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* dpcm: use smaller data types for static tablesJustin Ruggles2011-09-30
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* dpcm: use sol_table_16 directly instead of through the DPCMContext.Justin Ruggles2011-09-30
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* dpcm: replace short with int16_tJustin Ruggles2011-09-30
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* dpcm: check to make sure channels is 1 or 2.Justin Ruggles2011-09-30
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* dpcm: misc pretty-printingJustin Ruggles2011-09-30
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* dpcm: remove unnecessary variable by using bytestream functions.Justin Ruggles2011-09-30
| | | | Uses 'buf' directly instead of a separate iterator variable 'in'.
* dpcm: move codec-specific variable declarations to their corresponding ↵Justin Ruggles2011-09-30
| | | | decoding blocks.
* dpcm: consistently use the variable name 'n' for the next input byte.Justin Ruggles2011-09-30
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* dpcm: output AV_SAMPLE_FMT_U8 for Sol DPCM subcodecs 1 and 2.Justin Ruggles2011-09-30
| | | | | Uses the native sample format for the codec instead of left-shifting all samples by 8.
* dpcm: calculate and check actual output data size prior to decoding.Justin Ruggles2011-09-30
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* dpcm: factor out the stereo flag calculationJustin Ruggles2011-09-30
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* dpcm: cosmetics: rename channel_number to chJustin Ruggles2011-09-30
| | | | Make the code easier to read.
* avserver: Fix a bug where the socket is IPv4, but IPv6 is autoselected for ↵Nathan Caldwell2011-09-30
| | | | | | | | the loopback address. This fixes bind(8080): Address family not supported by protocol. Signed-off-by: Anton Khirnov <anton@khirnov.net>
* lavf: Avoid using av_malloc(0) in av_dump_formatMartin Storsjö2011-09-30
| | | | | | | On OS X, av_malloc(0) returns pointers that cause crashes when freed. Signed-off-by: Martin Storsjö <martin@martin.st>
* dxva2_h264: pass the correct 8x8 scaling listsCarl Eugen Hoyos2011-09-30
| | | | | | | | | | Copy the Inter 8x8 scaling list as second 8x8 matrix into DXVA2's quantization matrix data structure instead of a potentially unset Intra chroma scaling matrix. Fix dxva2 decoding for some H264 samples. Signed-off-by: Janne Grunau <janne-libav@jannau.net>
* dca: NEON optimised high freq VQ decodingMans Rullgard2011-09-30
| | | | Signed-off-by: Mans Rullgard <mans@mansr.com>
* avcodec: reject audio packets with NULL data and non-zero sizeJustin Ruggles2011-09-30
| | | | | | | There is no valid reason the user should ever send such packets in the first place, but the documentation for CODEC_CAP_DELAY states that the codec is guaranteed not to get a NULL packet unless that capability is set. That isn't true without preventing this case.
* dxva: Add ability to enable workaround for older ATI cardsJoakim Plate2011-09-30
| | | | | | | The workaround needs to be enabled per PCI ID which cannot be detected inside libavcodec. So add a flag to manually enable the alternate behavior. Signed-off-by: Janne Grunau <janne-libav@jannau.net>
* latmenc: Set latmBufferFullness to largest value to indicate it is not usedKieran Kunhya2011-09-30
| | | | Signed-off-by: Janne Grunau <janne-libav@jannau.net>
* adpcm: move codec-specific variable declarations to the sections for the ↵Justin Ruggles2011-09-29
| | | | corresponding codecs.
* adpcm: check buffer size in Funcom ISS decoder before reading header.Justin Ruggles2011-09-29
| | | | | Also use the post-header data size to control termination of the main decoding loop.
* adpcm: simplify reading of Funcom ISS frame header.Justin Ruggles2011-09-29
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* adpcm: check buffer size in IMA DK4 decoder before reading header.Justin Ruggles2011-09-29
| | | | | Also use the post-header data size to control termination of the main decoding loop.
* adpcm: simplify reading of IMA DK4 frame header.Justin Ruggles2011-09-29
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* adpcm_ms: clean up reading of predictor coefficientsJustin Ruggles2011-09-29
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* adpcm_4xm: process planar packets sequentially rather than simultaneously.Justin Ruggles2011-09-29
| | | | Also properly clip the right channel step_index.
* adpcm_ima_wav: process channel-interleaved blocks sequentially rather than ↵Justin Ruggles2011-09-29
| | | | | | simultaneously. Speeds up the ADPCM IMA WAV decoder by 15-20% overall.
* adpcm: update reference linksJustin Ruggles2011-09-29
| | | | | | | | Add Multimedia Wiki link. Mark dead links with [dead]. Some can still be accessed through archive.org. Update URLs for pages which have moved. Replace duplicated links in adpcmenc.c with a note to see the ADPCM decoder reference documents.
* adpcm: simplify packet size bounds checking in the ADPCM IMA QT decoder.Justin Ruggles2011-09-29
| | | | | This is easier to understand. It also avoids returning existing samples mixed with new samples when the packet is too small.
* adpcm: simplify and speed up several ADPCM decoders.Justin Ruggles2011-09-29
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