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-rw-r--r--src/pcm_utils.c13
1 files changed, 2 insertions, 11 deletions
diff --git a/src/pcm_utils.c b/src/pcm_utils.c
index cb6f93f63..200c657de 100644
--- a/src/pcm_utils.c
+++ b/src/pcm_utils.c
@@ -568,17 +568,8 @@ size_t pcm_sizeOfConvBuffer(const struct audio_format *inFormat, size_t inSize,
}
if (inFormat->channels != outFormat->channels) {
- switch (inFormat->channels) {
- case 1:
- outSize = (outSize >> 1) << 2;
- break;
- case 2:
- outSize >>= 1;
- break;
- default:
- FATAL("only 1 or 2 channels are supported "
- "for conversion!\n");
- }
+ outSize /= inFormat->channels;
+ outSize *= outFormat->channels;
}
outSize /= shift;