diff options
| author | Max Kellermann <max@duempel.org> | 2013-12-28 18:08:18 +0100 |
|---|---|---|
| committer | Max Kellermann <max@duempel.org> | 2013-12-28 18:39:26 +0100 |
| commit | 92aa464edb9ffc2ded416541ff576abd0b0925b8 (patch) | |
| tree | 42207a4b60158525b141fb48457bce9509b46836 /src/pcm | |
| parent | da29298d4dbe8dddade7cf241dd1af267470f2a8 (diff) | |
pcm/Volume: remove unused function pcm_volume_dither()
Diffstat (limited to 'src/pcm')
| -rw-r--r-- | src/pcm/Volume.hxx | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/src/pcm/Volume.hxx b/src/pcm/Volume.hxx index 50742225f..6a6f6196d 100644 --- a/src/pcm/Volume.hxx +++ b/src/pcm/Volume.hxx @@ -20,7 +20,6 @@ #ifndef MPD_PCM_VOLUME_HXX #define MPD_PCM_VOLUME_HXX -#include "PcmPrng.hxx" #include "AudioFormat.hxx" #include "PcmBuffer.hxx" #include "PcmDither.hxx" @@ -65,21 +64,6 @@ pcm_volume_to_float(int volume) } /** - * Returns the next volume dithering number, between -511 and +511. - * This number is taken from a global PRNG, see pcm_prng(). - */ -static inline int -pcm_volume_dither(void) -{ - static unsigned long state; - uint32_t r; - - r = state = pcm_prng(state); - - return (r & 511) - ((r >> 9) & 511); -} - -/** * A class that converts samples from one format to another. */ class PcmVolume { |