| Commit message (Collapse) | Author | Age | Files | Lines | |
|---|---|---|---|---|---|
| * | swresample: Skip over dither steps if dithering scale is 0 | Michael Niedermayer | 2016-08-18 | 1 | -0/+5 |
| | | | | | Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> | ||||
| * | swresample: move dither init up | Michael Niedermayer | 2016-08-18 | 1 | -9/+0 |
| | | | | | Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> | ||||
| * | swresample/dither: use integer arithmetic | Ganesh Ajjanagadde | 2015-08-23 | 1 | -1/+1 |
| | | | | | | | | | This fixes a -Wabsolute-value reported by clang 3.5+ complaining about misuse of fabs() for integer absolute value. An additional benefit is the removal of floating point calculations. Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> | ||||
| * | swresample/dither: check memory allocation | Ganesh Ajjanagadde | 2015-06-03 | 1 | -1/+5 |
| | | | | | | | check memory allocation in swri_get_dither() Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | ||||
| * | swresample: add av_cold to init functions | Michael Niedermayer | 2015-02-21 | 1 | -1/+1 |
| | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | ||||
| * | swresample/dither: Cleanup number suffixes | Michael Niedermayer | 2015-02-01 | 1 | -6/+6 |
| | | | | | | | The <<31 case needs LL Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | ||||
| * | swresample/dither: use av_malloc_array() | Michael Niedermayer | 2014-04-08 | 1 | -1/+1 |
| | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | ||||
| * | swr: set scale for 32->32/24 dither | Michael Niedermayer | 2013-06-05 | 1 | -0/+1 |
| | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | ||||
| * | swr: support a seperate output sample bits. | Michael Niedermayer | 2013-02-24 | 1 | -0/+3 |
| | | | | | | | This avoids user apps having to mangle dither scale. for pcm24 Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | ||||
| * | swr/dither: fix division by 0 | Michael Niedermayer | 2013-01-14 | 1 | -1/+1 |
| | | | | | | Found-by: Daemon404 Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | ||||
| * | swr: Use a temporary buffer for dither/Noise shaping when the input is read only | Michael Niedermayer | 2013-01-10 | 1 | -0/+2 |
| | | | | | | | This avoids copying the input Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | ||||
| * | swr: scale data down in noise shaping to avoid cliping | Michael Niedermayer | 2013-01-10 | 1 | -0/+1 |
| | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | ||||
| * | swr: reorder the operations in the noise shaping code | Michael Niedermayer | 2013-01-10 | 1 | -0/+1 |
| | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | ||||
| * | swr: add noise_scale field to seperate it from the noise shaping scales | Michael Niedermayer | 2013-01-10 | 1 | -1/+2 |
| | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | ||||
| * | swr: fix the noise sample type for noise shaping | Michael Niedermayer | 2013-01-09 | 1 | -9/+10 |
| | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | ||||
| * | swr: split swri_dither_init() out | Michael Niedermayer | 2013-01-09 | 1 | -31/+47 |
| | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | ||||
| * | swr: move dither related fields to their own context | Michael Niedermayer | 2013-01-09 | 1 | -14/+14 |
| | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | ||||
| * | swr: update copyright years of a few files iam working on | Michael Niedermayer | 2013-01-09 | 1 | -1/+1 |
| | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | ||||
| * | swr: Implement Noise shaping dither | Michael Niedermayer | 2013-01-09 | 1 | -6/+41 |
| | | | | | | | | | | | | | | | | The following variants are implemented: lipshitz noise shaping dither shibata noise shaping dither low shibata noise shaping dither high shibata noise shaping dither f-weighted noise shaping dither modified-e-weighted noise shaping dither improved-e-weighted noise shaping dither Data tables taken from SOX Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | ||||
| * | swr: change sample format representation so as to maintain the planer/packed ↵ | Michael Niedermayer | 2012-04-28 | 1 | -0/+3 |
| | | | | | | | distinction. Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | ||||
| * | swr: add a dither_scale parameter to tune the amplitude of the dither. | Michael Niedermayer | 2012-04-11 | 1 | -0/+2 |
| | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | ||||
| * | swr: pass context to swri_get_dither() | Michael Niedermayer | 2012-04-11 | 1 | -3/+3 |
| | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | ||||
| * | swr: add triangular highpass dither | Michael Niedermayer | 2012-04-11 | 1 | -1/+22 |
| | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | ||||
| * | swr: add triangular dither support | Michael Niedermayer | 2012-04-10 | 1 | -0/+5 |
| | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | ||||
| * | swr: add dither support. | Michael Niedermayer | 2012-04-10 | 1 | -0/+56 |
| Signed-off-by: Michael Niedermayer <michaelni@gmx.at> | |||||
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index : ffmpeg-streaming | |
| Raptor Engineering's fork of FFmpeg with streaming enhancements https://git.ffmpeg.org/ffmpeg.git | Raptor Engineering, LLC |
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