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| author | Max Kellermann <max@duempel.org> | 2011-10-10 09:30:49 +0200 |
|---|---|---|
| committer | Max Kellermann <max@duempel.org> | 2011-10-10 10:13:43 +0200 |
| commit | ece6037a1e654ff01e4238df65490edf68a568a7 (patch) | |
| tree | d28ee7bb3a25b30473a0fb6b4c613ec993d9acff /src/pcm_byteswap.c | |
| parent | bea678a7cda2400d1326f77d58d2083b3dc2162f (diff) | |
| download | mpd-ece6037a1e654ff01e4238df65490edf68a568a7.tar.gz mpd-ece6037a1e654ff01e4238df65490edf68a568a7.tar.xz mpd-ece6037a1e654ff01e4238df65490edf68a568a7.zip | |
pcm_byteswap: add function with sample_format overload
Diffstat (limited to '')
| -rw-r--r-- | src/pcm_byteswap.c | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/src/pcm_byteswap.c b/src/pcm_byteswap.c index 4e604c79a..63f116211 100644 --- a/src/pcm_byteswap.c +++ b/src/pcm_byteswap.c @@ -68,3 +68,29 @@ const int32_t *pcm_byteswap_32(struct pcm_buffer *buffer, return buf; } + +const void * +pcm_byteswap(struct pcm_buffer *buffer, enum sample_format format, + const void *src, size_t size) +{ + switch (format) { + case SAMPLE_FORMAT_UNDEFINED: + case SAMPLE_FORMAT_S24: + /* not implemented */ + return NULL; + + case SAMPLE_FORMAT_S8: + return src; + + case SAMPLE_FORMAT_S16: + return pcm_byteswap_16(buffer, src, size); + + case SAMPLE_FORMAT_S24_P32: + case SAMPLE_FORMAT_S32: + return pcm_byteswap_32(buffer, src, size); + } + + /* unreachable */ + assert(false); + return NULL; +} |