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pipewire/spa/plugins/audioconvert
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Wim Taymans f10b872733 resample: improve buffer size calculations 
Scale the buffer size with the rate conversion ratio. Also make sure
that we can at least produce a maximum quantum of samples.

If we have large upconversion (8KH -> 48KHz) and small input
buffers, we would not allocate enough space for the output buffer
and cause xruns in the sink.

Fixes #1809
2021-11-16 11:48:02 +01:00
..
audioadapter.c spa: use log topics 2021-10-13 10:48:23 +02:00
audioconvert.c spa: use log topics 2021-10-13 10:48:23 +02:00
benchmark-fmt-ops.c audioconvert tests: Default to using an installed libspa-support 2020-09-14 18:16:49 +00:00
benchmark-resample.c audioconvert tests: Default to using an installed libspa-support 2020-09-14 18:16:49 +00:00
biquad.c config.h is a local header, not a system one 2021-06-10 09:04:16 +10:00
biquad.h Fix typos 2021-04-30 16:27:34 +00:00
channelmix-ops-c.c audioconvert: run lr4 on tagged channels in generic case 2021-04-26 17:34:14 +02:00
channelmix-ops-sse.c channelmix: normalize volumes 2020-09-03 13:20:36 +02:00
channelmix-ops.c channelmix: provide some more upmix options 2021-05-27 18:08:07 +02:00
channelmix-ops.h audioconvert: run lr4 on tagged channels in generic case 2021-04-26 17:34:14 +02:00
channelmix.c spa: use log topics 2021-10-13 10:48:23 +02:00
crossover.c config.h is a local header, not a system one 2021-06-10 09:04:16 +10:00
crossover.h audioconvert: add LFE filter 2021-03-17 11:28:40 +01:00
fmt-ops-avx2.c Reverting redundant changes 2020-06-04 10:36:39 +02:00
fmt-ops-c.c fmtconvert: add support for U16, U24, U32 and U24_32 formats 2021-09-08 14:24:26 -04:00
fmt-ops-neon.c audioconvert: fix compilation on armv7 2021-11-11 11:21:07 +01:00
fmt-ops-sse2.c fmt-ops: add sse2 version of f32 to s16 planar/interleaved 2020-07-03 11:05:26 +02:00
fmt-ops-sse41.c fmt-ops: add avx2 optimized version 2020-03-16 16:11:29 +01:00
fmt-ops-ssse3.c fmt-ops: add avx2 optimized version 2020-03-16 16:11:29 +01:00
fmt-ops.c audioconvert: add stereo deinterleave neon asm 2021-10-28 11:30:04 +02:00
fmt-ops.h audioconvert: add stereo deinterleave neon asm 2021-10-28 11:30:04 +02:00
fmtconvert.c spa: use log topics 2021-10-13 10:48:23 +02:00
law.h audioconvert: add converstion to and from alaw/ulaw 2021-08-17 17:32:25 +02:00
merger.c spa: use log topics 2021-10-13 10:48:23 +02:00
meson.build spa: declare a dependency for each used library in meson.build 2021-09-20 07:29:03 +00:00
plugin.c adapter: move to SPA plugin 2019-07-10 18:04:59 +02:00
resample-native-avx.c audioconvert: fix native variable rate resampler 2019-04-30 15:14:05 +02:00
resample-native-impl.h audioconvert: move some things around 2020-04-03 18:03:42 +02:00
resample-native-neon.c resample: load more data on aarch64 because we can 2020-06-19 11:47:57 +02:00
resample-native-sse.c audioconvert: add avx optimizations 2019-03-28 16:45:57 +01:00
resample-native-ssse3.c audioconvert: handle more optimizations 2019-03-27 17:58:48 +01:00
resample-native.c resample: add some float math optimization 2021-10-18 21:19:43 +02:00
resample-peaks-impl.h resample: use right define to compile sse functions 2020-04-14 20:29:27 +02:00
resample-peaks-sse.c audioconvert: move some things around 2020-04-03 18:03:42 +02:00
resample-peaks.c resample: implement methods we now call 2021-01-08 17:43:13 +01:00
resample.c resample: improve buffer size calculations 2021-11-16 11:48:02 +01:00
resample.h audioconvert: move some things around 2020-04-03 18:03:42 +02:00
spa-resample.c spa-resample: add some verbose info messages 2021-09-29 10:16:25 +02:00
splitter.c spa: use log topics 2021-10-13 10:48:23 +02:00
test-audioadapter.c audioadapter: add support for passthrough mode 2021-08-17 16:01:10 +00:00
test-audioconvert.c test: replace all spa_assert() macros with spa_assert_se() 2021-07-27 10:24:44 +10:00
test-channelmix.c test: replace all spa_assert() macros with spa_assert_se() 2021-07-27 10:24:44 +10:00
test-fmt-ops.c Use uint16_t instead of int16_t to fix a compiler warning. 2021-10-22 19:05:18 +03:00
test-helper.h tests: fix some leaks 2020-12-21 20:07:02 +01:00
test-resample.c test: replace all spa_assert() macros with spa_assert_se() 2021-07-27 10:24:44 +10:00
test-source.c spa: save the old change_mask and restore when emitting full 2021-05-27 15:21:44 +02:00
volume-ops-c.c audioconvert: add volume ops 2021-02-05 15:08:26 +01:00
volume-ops-sse.c audioconvert: add volume ops 2021-02-05 15:08:26 +01:00
volume-ops.c audioconvert: add volume ops 2021-02-05 15:08:26 +01:00
volume-ops.h audioconvert: add missing file 2021-02-05 17:29:43 +01:00