FFmpeg

Commit Graph

Author	SHA1	Message	Date
Clément Bœsch	f9368466c4	swr: use designated initializers for the class.	13 years ago
Clément Bœsch	7e516a11ca	swr: rename resample2 to resample.	13 years ago
Clément Bœsch	fc42550097	swr: move format convert code to dedicated functions. This should easier common case optimizations.	13 years ago
Clément Bœsch	c8136ebd6a	swr: set the default used_ch_count value to zero. This allows an appropriate behaviour when it is not specified (fallback to the number of input channels). Fixes Ticket523	13 years ago
Clément Bœsch	f5cd136f2b	ffmpeg: add -map_channel option. Based on an initial work by Baptiste Coudurier.	13 years ago
Michael Niedermayer	5cd1580ff8	swr: document how flushing works and bump minor version. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	813b20a39f	swr-test: test flushing Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	71f5712cb5	swr: Support flushing last samples out. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	1b9ca38d9d	resample2: fix potential overflow Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	a67cb012e6	resample: Fix overflow Found-by: Jim Radford Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	2f86566a31	rematrix: add parameter to tune volume Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	b1470d7a60	rematrix: change type of integers from 16 to 32bit to allow increasing volume with it. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	1e40b2c22b	rematrix: add type for coefficients Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	44a2bb75a7	swr: Fix swresample.c:293:5: warning: passing argument 2 of ‘fill_audiodata’ from incompatible pointer type Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	36e5e51ae3	swr: remove unused variable. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	a911177276	swr: Fix assignment discards qualifiers from pointer target type warning. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	03e56a2ad9	resample2: Fix passing argument from incompatible pointer type warnings. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	e6459720b5	swr: Mark src as const in swr_resample() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	76dbb0905a	rematrix: Fix several passing argument from incompatible pointer type warnings. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Clément Bœsch	539399d4d1	AVOptions: rename remaining FF_OPT_TYPE_* to AV_OPT_TYPE_*.	13 years ago
Carl Eugen Hoyos	7f16ec61e1	Do not warn about wrong channel layout if no channel layout is defined.	13 years ago
Clément Bœsch	ade3ec8457	swresample: fix another broken indent chunk. Also use a consistent style inside that block.	13 years ago
Clément Bœsch	9719f25e7b	swresample: fix broken indent.	13 years ago
Michael Niedermayer	355cc1a052	swresample/rematrix: show matrix with debug log level Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Marton Balint	177ed7e818	swresample: use av_get_default_channel_layout instead of guess_layout Signed-off-by: Marton Balint <cus@passwd.hu> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	67b2df792f	swresample: Try to handle cases with input channel count and layout mismatching. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	503e5e9db5	libswresample: support directly converting sampleformats and packed/planar in a single pass. Previously a intermediate planar format was used when both input and output where packed. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	834b3760a7	swresample: check for invalid sample formats. Bug-Found-by: Justin Ruggles Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	17d51938d2	swr_test: test planar audio Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	a75b254c74	swr: minor fixes to get planar audio working Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	da343ff432	swr_test: dont test samples that have not been written Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Nicolas George	b592f9bb65	swresample: remove unused variable. Signed-off-by: Nicolas George <nicolas.george@normalesup.org> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Nicolas George	a34869ed7d	libswr/rematrix: remove unused variable. Signed-off-by: Nicolas George <nicolas.george@normalesup.org> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Nicolas George	80287854c2	libswr/rematrix: add braces to silence a warning. Signed-off-by: Nicolas George <nicolas.george@normalesup.org> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	8593b743a8	rematrix: dont use floats for int16 code. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	c3c1af6dc6	rematrix: use double during init. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	1133676f4a	swr: replace sqrt(0.5) by M_SQRT1_2 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	9dd3da1061	swr: fix shared lib build Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	b5875b9111	Add libswresample. Similar to libswscale this does resampling and format convertion, just for audio instead of video. changing sampling rate, sample formats, channel layouts and sample packing all in one with a very simple public interface. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago

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550 Commits (4aeb7a88ec69aff6490e7f94f5987f7525b7eab7)