FFmpeg

Commit Graph

Author	SHA1	Message	Date
foo86	73789b85a7	avcodec/dca_core: always limit frame size to data size Silences pointless error message when decoding DTS-in-WAV stream with excessive frame size stored in header.	7 years ago
James Almer	7c9d2ad45f	avcodec/dca: remove GetBitContext usage from avpriv_dca_parse_core_frame_header() This prevents potential ABI issues with GetBitContext. Reviewed-by: foo86 <foobaz86@gmail.com> Signed-off-by: James Almer <jamrial@gmail.com>	7 years ago
foo86	012620aa1b	avcodec/dca: avoid using bitstream reader in a non-standard way Use proper get_bits.h functions instead of directly accessing index. Signed-off-by: James Almer <jamrial@gmail.com>	7 years ago
foo86	902cd30e9b	avcodec/dca_core: probe extension headers directly Avoid using bitstream reader in a non-standard way by directly accessing index. Use bit shifting/masking operations instead. Signed-off-by: James Almer <jamrial@gmail.com>	7 years ago
foo86	33fc6c17a6	avcodec/dca_core: switch to common frame header parsing function Signed-off-by: James Almer <jamrial@gmail.com>	7 years ago
foo86	f6b86b62f7	avcodec/dca: move some enumeration typedefs into headers These values will be used by the parser. Prefix them with DCA_ appropriately. Signed-off-by: James Almer <jamrial@gmail.com>	7 years ago
Daniil Cherednik	b8c2b9c392	avcodec/dcaenc: Initial implementation of ADPCM encoding for DCA encoder	8 years ago
Daniil Cherednik	c2500d62c6	dcaenc: Implementation of Huffman codes for DCA encoder Reviewed-by: Rostislav Pehlivanov <atomnuker@gmail.com>	8 years ago
foo86	b5cda23039	avcodec/dca: remove useless debug message Most DTS-in-WAV streams trigger this, making debug output hard to read. Signed-off-by: James Almer <jamrial@gmail.com>	9 years ago
foo86	b7d267399b	avcodec/dca: convert to AVCRC Signed-off-by: James Almer <jamrial@gmail.com>	9 years ago
foo86	ce2f9fdb0a	avcodec/dca: fix sync word search error condition This didn't actually check if sync word was found and always errored out with "-err_detect explode" option enabled. Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
foo86	2df7d4fa45	avcodec/dca: move huffman data into separate object file Signed-off-by: James Almer <jamrial@gmail.com>	9 years ago
foo86	db44b59980	avcodec/dca: clear X96 channels if nothing was decoded The first X96 channel set can have more channels than core, causing X96 decoding to be skipped. Clear the number of decoded X96 channels to zero in this rudimentary case. Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Hendrik Leppkes	5fc310f7ca	dca: add emms_c after usage of AV_COPY128 Similar to AV_ZERO128, AV_COPY128 can use MMX instructions in x86	9 years ago
Hendrik Leppkes	0b1972d409	dca: add emms_c after AV_ZERO128 macros AV_ZERO64/128 can use MMX on x86. Reviewed-By: James Almer <jamrial@gmail.com>	9 years ago
James Almer	77b5b95247	avcodec/dca_core: rename get_vlc function Fixes compilation with TRACE enabled Reviewed-by: Hendrik Leppkes <h.leppkes@gmail.com> Signed-off-by: James Almer <jamrial@gmail.com>	9 years ago
foo86	ae5b2c5250	avcodec/dca: add new decoder based on libdcadec	9 years ago

17 Commits (0892b045095c41e85a010a5eba9c120c187420f8)