 Michael Niedermayer
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30b2611ed3
swresample: Skip over dither steps if dithering scale is 0
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8 лет назад |
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Michael Niedermayer
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946acacdcd
swresample: move dither init up
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8 лет назад |
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Ganesh Ajjanagadde
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24e6729a04
swresample/dither: use integer arithmetic
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9 лет назад |
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Ganesh Ajjanagadde
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196b885a5f
swresample/dither: check memory allocation
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9 лет назад |
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Michael Niedermayer
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c0e3b46118
swresample: add av_cold to init functions
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9 лет назад |
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Michael Niedermayer
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c77cc2c176
swresample/dither: Cleanup number suffixes
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9 лет назад |
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Michael Niedermayer
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a5290cb1ac
swresample/dither: use av_malloc_array()
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10 лет назад |
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Michael Niedermayer
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6bc4e36ba7
swr: set scale for 32->32/24 dither
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11 лет назад |
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Michael Niedermayer
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8b3affda87
swr: support a seperate output sample bits.
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11 лет назад |
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Michael Niedermayer
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55d0528669
swr/dither: fix division by 0
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11 лет назад |
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Michael Niedermayer
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e5a736261b
swr: Use a temporary buffer for dither/Noise shaping when the input is read only
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12 лет назад |
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Michael Niedermayer
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2672b2c1d2
swr: scale data down in noise shaping to avoid cliping
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12 лет назад |
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Michael Niedermayer
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0b60fc94aa
swr: reorder the operations in the noise shaping code
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12 лет назад |
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Michael Niedermayer
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ead3a2a37e
swr: add noise_scale field to seperate it from the noise shaping scales
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12 лет назад |
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Michael Niedermayer
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6908ded20e
swr: fix the noise sample type for noise shaping
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12 лет назад |
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Michael Niedermayer
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3ef06f3415
swr: split swri_dither_init() out
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12 лет назад |
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Michael Niedermayer
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3ab1970612
swr: move dither related fields to their own context
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12 лет назад |
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Michael Niedermayer
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ba1314c2ef
swr: update copyright years of a few files iam working on
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12 лет назад |
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Michael Niedermayer
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82742294b7
swr: Implement Noise shaping dither
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12 лет назад |
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Michael Niedermayer
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edbde52226
swr: change sample format representation so as to maintain the planer/packed distinction.
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12 лет назад |
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Michael Niedermayer
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c1d404b9e4
swr: add a dither_scale parameter to tune the amplitude of the dither.
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12 лет назад |
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Michael Niedermayer
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a2c92e6063
swr: pass context to swri_get_dither()
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12 лет назад |
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Michael Niedermayer
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f8a237a307
swr: add triangular highpass dither
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12 лет назад |
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Michael Niedermayer
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b1ef4dc406
swr: add triangular dither support
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12 лет назад |
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Michael Niedermayer
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db2eadb2f5
swr: add dither support.
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12 лет назад |
