Michael Niedermayer 7fe81bc4f8 swresample/rematrix: Use error diffusion to avoid error in the DC component of the matrix ...

This fixes the sum of the integer coefficients ending up summing to a value
larger than the value representing unity.

This issue occurs with qN0.dts when converting to stereo

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

2016-05-15 18:36:53 +02:00

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aarch64

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arm

swresample/arm: add ff_resample_common_apply_filter_{x4,x8}_{float,s16}_neon

2016-05-13 21:13:46 +02:00

x86

x86: use the new helper macros where useful

2016-02-14 20:00:21 -03:00

audioconvert.c

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audioconvert.h

all: Make header guard names consistent

2016-01-31 15:44:11 -08:00

dither_template.c

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dither.c

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libswresample.v

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log2_tab.c

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Makefile

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noise_shaping_data.c

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options.c

swresample: use AV_OPT_TYPE_BOOL for linear_interp and cheby options

2015-12-04 15:43:33 +01:00

rematrix_template.c

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rematrix.c

swresample/rematrix: Use error diffusion to avoid error in the DC component of the matrix

2016-05-15 18:36:53 +02:00

resample_dsp.c

swresample/arm: add ff_resample_common_apply_filter_{x4,x8}_{float,s16}_neon

2016-05-13 21:13:46 +02:00

resample_template.c

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resample.c

swr/resample: use av_clip_int16 instead of av_clip

2015-12-24 11:29:52 -08:00

resample.h

swresample/arm: add ff_resample_common_apply_filter_{x4,x8}_{float,s16}_neon

2016-05-13 21:13:46 +02:00

soxr_resample.c

swresample: allow double precision beta value for the Kaiser window

2015-11-08 21:11:07 -05:00

swresample_frame.c

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swresample_internal.h

all: Make header guard names consistent

2016-01-31 15:44:11 -08:00

swresample-test.c

all: add const-correctness to qsort comparators

2015-10-25 10:07:20 -04:00

swresample.c

swresample/swresample: Remove "less than" comparissions of enums

2016-03-22 14:20:12 +01:00

swresample.h

doc/resampler, swresample/options: use proper capitalization

2015-10-10 20:49:54 +02:00

swresampleres.rc

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version.h

all: Make header guard names consistent

2016-01-31 15:44:11 -08:00