summaryrefslogtreecommitdiff
path: root/libswresample
Commit message (Collapse)AuthorAge
* swr: special case for empty channels in rematrix.Nicolas George2012-03-07
| | | | Speed += 10% overall for pan=stereo:FL=FL+FR from wav to null.
* Exit ffmpeg if swr_convert() fails.Carl Eugen Hoyos2012-02-27
|
* libswr: allow to set custom matrices.Nicolas George2012-02-20
|
* libswresample: introduce int swr_set_compensation() instead of void ↵Marton Balint2012-01-09
| | | | | | | | | | swr_compensate() The new version returns AVERROR(EINVAL) is the specified paramters are invalid, and also creates the resampler if none was used so far. Signed-off-by: Marton Balint <cus@passwd.hu> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* indeo4, swresample: add some missing static/const to tables.Reimar Döffinger2012-01-08
| | | | Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
* swr: fix swresample_version()Michael Niedermayer2011-12-23
| | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* libswresample.v: add swresample* for cmdutils.cMichael Niedermayer2011-12-22
| | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* swr: increase LIBSWRESAMPLE_VERSION_MICRO to 100Michael Niedermayer2011-12-22
| | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* swr: add swresample_version swresample_configuration and swresample_licenseMichael Niedermayer2011-12-22
| | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* swr: fix assert failureMichael Niedermayer2011-12-20
| | | | | | | Bug found by: Oana Stratulat GCI-id: 7211207 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* Merge remote-tracking branch 'qatar/master'Michael Niedermayer2011-12-13
| | | | | | | | | | | | | | | | | | | | | | * qatar/master: ulti: Fix invalid reads lavf: dealloc private options in av_write_trailer yadif: support 10bit YUV vc1: mark with ER_MB_ERROR bits overconsumption lavc: introduce ER_MB_END and ER_MB_ERROR error_resilience: use the ER_ namespace build: move inclusion of subdir.mak to main subdir loop rv34: NEON optimised 4x4 dequant rv34: move 4x4 dequant to RV34DSPContext aacdec: Use intfloat.h rather than local punning union. Conflicts: libavcodec/h264.c libavcodec/vc1dec.c libavfilter/vf_yadif.c libavformat/Makefile Merged-by: Michael Niedermayer <michaelni@gmx.at>
* swr-test: drop one const, silence most const qualifer warnings.Michael Niedermayer2011-12-03
| | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* swr-test_: Fix mixed declaration and statements:Michael Niedermayer2011-12-03
| | | | | | | swresample_test.c:123:21: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement] swresample_test.c:127:25: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement] Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* swr: handle correctly muted channel with u8 sample fmt.Clément Bœsch2011-11-29
|
* swr: fix invalid sample format message.Clément Bœsch2011-11-24
| | | | | If the sample format is invalid, av_get_sample_fmt_name() will always return NULL.
* swr: use native planar sample formats.Clément Bœsch2011-11-24
|
* swr: fix test program.Clément Bœsch2011-11-24
| | | | | | | The number of used channels need to be reset to zero when swr_alloc_set_opts() is called successive times. This is a regression introduced in c8136ebd.
* swr: change minimum I/O channel count to zero.Clément Bœsch2011-11-20
| | | | | This will silence the warning of av_set_opt_int() in swr for input/output channels when the layout is not yet defined (or supported).
* swr: doxument matrix fields.Michael Niedermayer2011-11-17
| | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* swr: move code to avoid resample forward declaration.Clément Bœsch2011-11-17
|
* swr: introduce a public function to customize the channel mapping.Clément Bœsch2011-11-17
|
* swr: use av_opt_set_int() instead of manual assignments in swr_alloc_set_opts().Clément Bœsch2011-11-17
|
* swr: surround mixing is obviously used, fix comment.Clément Bœsch2011-11-17
|
* swr: doxycomment public API.Clément Bœsch2011-11-17
|
* swr: correctly raise rematrix AVERROR.Clément Bœsch2011-11-17
|
* swr: fix "control reaches end of non-void function" compiler warning.Clément Bœsch2011-11-17
|
* swr: bump minor version.Clément Bœsch2011-11-17
|
* swr: use int16_t instead of short for resampling.Clément Bœsch2011-11-17
|
* swr: start doxycommenting the API.Clément Bœsch2011-11-17
|
* swr: make swr_* functions match the prototypes.Clément Bœsch2011-11-17
|
* swr: rename swr_alloc2() to swr_alloc_set_opts().Clément Bœsch2011-11-17
|
* swr: use "swri_" prefix instead of "swr_" for the private API.Clément Bœsch2011-11-17
|
* swr: drop 'AV' prefix from ResampleContext.Clément Bœsch2011-11-17
| | | | This type/struct is not part of the public API.
* swr: make audio convert code explicitely private.Clément Bœsch2011-11-17
| | | | Only what's declared in libswresample/swresample.h is public.
* swr: fix #endif comment ref.Clément Bœsch2011-11-17
|
* swr: replace deprecated av_set_int() with av_opt_set_int().Clément Bœsch2011-11-16
|
* swr: replace deprecated av_opt_set_defaults2() with av_opt_set_defaults().Clément Bœsch2011-11-16
|
* swr: replace deprecated av_get_bits_per_sample_fmt() with ↵Clément Bœsch2011-11-16
| | | | av_get_bytes_per_sample().
* swr: use designated initializers for the class.Clément Bœsch2011-11-16
|
* swr: rename resample2 to resample.Clément Bœsch2011-11-16
|
* swr: move format convert code to dedicated functions.Clément Bœsch2011-11-16
| | | | This should easier common case optimizations.
* swr: set the default used_ch_count value to zero.Clément Bœsch2011-11-14
| | | | | | | This allows an appropriate behaviour when it is not specified (fallback to the number of input channels). Fixes Ticket523
* ffmpeg: add -map_channel option.Clément Bœsch2011-11-04
| | | | Based on an initial work by Baptiste Coudurier.
* swr: document how flushing works and bump minor version.Michael Niedermayer2011-11-04
| | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* swr-test: test flushingMichael Niedermayer2011-11-04
| | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* swr: Support flushing last samples out.Michael Niedermayer2011-11-04
| | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* resample2: fix potential overflowMichael Niedermayer2011-10-27
| | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* resample: Fix overflowMichael Niedermayer2011-10-27
| | | | | Found-by: Jim Radford Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* rematrix: add parameter to tune volumeMichael Niedermayer2011-10-26
| | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* rematrix: change type of integers from 16 to 32bit to allow increasing ↵Michael Niedermayer2011-10-26
| | | | | | volume with it. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>