FFmpeg

511MB

Tree: 2f980cf39a

Author	SHA1	Message	Date
Michael Niedermayer	6ba692f8a7	af_aresample: fix rounding that led to sample accumulation in the buffers. This fixes a regression that apparently was missed when switching to the in af resampler Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	847943bc51	aresample: add code to flush the internal swr buffer. Inspired-by code from af_resample.c written by Anton Khirnov Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Anton Khirnov	fc49f22c3b	ffmpeg: add support for audio filters. Some of the FATE changes are due to off-by-one different rounding being used (lrintf vs av_rescale_q). Some fate changes are due to 1 audio frame less being encoded (the new variant seems matching what qatar does and according to ffprobe its closer to the requested duration) the mapchan feature sadly is lost in this commit because it depends on resampling being done in ffmpeg.c which is now moved completely into the av filter layer -async is broken after this commit, this will be fixed in subsequent commits the new filter reconfiguration system is flawed and will drop a frame on each parameter change which is why the nelly moser checksums need updating. Conflicts: ffmpeg.c tests/ref/fate/smjpeg	13 years ago
Michael Niedermayer	028a79c1f1	reg tests: add g723.1 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago