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| author | Max Kellermann <max@duempel.org> | 2013-11-22 22:50:29 +0100 |
|---|---|---|
| committer | Max Kellermann <max@duempel.org> | 2013-11-22 23:27:56 +0100 |
| commit | fc7d5b055d98306af0c882282902a23e963f026d (patch) | |
| tree | be38c99eef3be2c4acfcbba4077842b7c17b738d /src/pcm/PcmResampleInternal.hxx | |
| parent | 87c8953e8ed660b59ea2452b4d3a431785c47495 (diff) | |
| download | mpd-fc7d5b055d98306af0c882282902a23e963f026d.tar.gz mpd-fc7d5b055d98306af0c882282902a23e963f026d.tar.xz mpd-fc7d5b055d98306af0c882282902a23e963f026d.zip | |
PcmResampleLibsamplerate: clip 24 bit data
Using pcm_resample_lsr_32() for 24 bit samples works, but may cause 24
bit overflows. This commit makes 24 bit a special case with explicit
clipping.
Diffstat (limited to '')
| -rw-r--r-- | src/pcm/PcmResampleInternal.hxx | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/pcm/PcmResampleInternal.hxx b/src/pcm/PcmResampleInternal.hxx index 59bb2f5df..5090c13d1 100644 --- a/src/pcm/PcmResampleInternal.hxx +++ b/src/pcm/PcmResampleInternal.hxx @@ -69,6 +69,15 @@ pcm_resample_lsr_32(PcmResampler *state, unsigned dest_rate, size_t *dest_size_r, Error &error); +const int32_t * +pcm_resample_lsr_24(PcmResampler *state, + unsigned channels, + unsigned src_rate, + const int32_t *src_buffer, + size_t src_size, + unsigned dest_rate, size_t *dest_size_r, + Error &error); + #endif const int16_t * |