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7b1b9bb31f
FFmpeg/libswresample
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Marton Balint 7b1b9bb31f swresample/resample: fix rounding errors with filter_size=1 and phase_shift=0 
Depending on input chunk size noticable corrpution was hearable, here is an
example command line:

ffplay -f lavfi -i "sine=440:r=8000:samples_per_frame=32,aresample=24000:filter_size=1:phase_shift=0"

Fix this by rounding the fixed point fractions up instead of down.

Signed-off-by: Marton Balint <cus@passwd.hu>
2024-03-02 19:13:03 +01:00
..
aarch64 aarch64: Reindent all assembly to 8/24 column indentation 2023-10-21 23:25:54 +03:00
arm
tests swresample: convert to new channel layout API 2022-03-15 09:42:46 -03:00
x86 swresample/swresample: add a used channel layout option using the new API 2023-02-19 18:28:45 -03:00
audioconvert.c all: Replace if (ARCH_FOO) checks by #if ARCH_FOO 2022-06-15 04:56:37 +02:00
audioconvert.h
dither_template.c
dither.c
libswresample.v
log2_tab.c
Makefile configure: always enable gnu_windres if available 2022-08-13 14:42:36 +02:00
noise_shaping_data.c swresample/noise_shaping_data: Remove unused tables 2022-06-15 04:58:14 +02:00
options.c all: use designated initializers for AVOption.unit 2024-02-14 14:53:41 +01:00
rematrix_template.c swresample: convert to new channel layout API 2022-03-15 09:42:46 -03:00
rematrix.c swresample/swresample: add a used channel layout option using the new API 2023-02-19 18:28:45 -03:00
resample_dsp.c all: Replace if (ARCH_FOO) checks by #if ARCH_FOO 2022-06-15 04:56:37 +02:00
resample_template.c
resample.c swresample/resample: fix rounding errors with filter_size=1 and phase_shift=0 2024-03-02 19:13:03 +01:00
resample.h
soxr_resample.c
swresample_frame.c swresample/swresample_frame: fix regression in detecting changes 2023-01-04 18:19:07 +01:00
swresample_internal.h swresample/swresample: add a used channel layout option using the new API 2023-02-19 18:28:45 -03:00
swresample.c swresample/swresample: Constify swr_convert() 2024-03-02 02:51:55 +01:00
swresample.h swresample/swresample: Constify swr_convert() 2024-03-02 02:51:55 +01:00
swresampleres.rc
version_major.h libswresample: Split version.h 2022-03-16 14:05:26 +02:00
version.c lib*/version: Move library version functions into files of their own 2022-05-10 06:49:32 +02:00
version.h swresample/swresample: Constify swr_convert() 2024-03-02 02:51:55 +01:00