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| author | Emanuele Giaquinta <e.giaquinta@glauco.it> | 2008-12-17 15:49:14 +0100 |
|---|---|---|
| committer | Max Kellermann <max@duempel.org> | 2008-12-17 15:56:43 +0100 |
| commit | c36a6b0aee4d300f0aa9e491bc49fa1b7cc740da (patch) | |
| tree | 0f6ee75ed4c4e898a3924be9cc7d701d5e7b165b /src/output/osx_plugin.c | |
| parent | a4f0c7b457a5806568097f88730433dc7bc19f00 (diff) | |
| download | mpd-c36a6b0aee4d300f0aa9e491bc49fa1b7cc740da.tar.gz mpd-c36a6b0aee4d300f0aa9e491bc49fa1b7cc740da.tar.xz mpd-c36a6b0aee4d300f0aa9e491bc49fa1b7cc740da.zip | |
Factor computation.
Diffstat (limited to 'src/output/osx_plugin.c')
| -rw-r--r-- | src/output/osx_plugin.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/src/output/osx_plugin.c b/src/output/osx_plugin.c index d1d65ae00..ba44a8678 100644 --- a/src/output/osx_plugin.c +++ b/src/output/osx_plugin.c @@ -143,6 +143,7 @@ osx_render(void *vdata, AudioBuffer *buffer = &bufferList->mBuffers[0]; size_t bufferSize = buffer->mDataByteSize; size_t bytesToCopy; + size_t bytes; int curpos = 0; /*DEBUG("osx_render: enter : %i\n", (int)bufferList->mNumberBuffers); @@ -185,8 +186,8 @@ osx_render(void *vdata, bufferSize = bytesToCopy; od->len -= bytesToCopy; - if (od->pos + bytesToCopy > od->bufferSize) { - size_t bytes = od->bufferSize - od->pos; + bytes = od->bufferSize - od->pos; + if (bytesToCopy > bytes) { memcpy((unsigned char*)buffer->mData + curpos, od->buffer + od->pos, bytes); od->pos = 0; curpos += bytes; @@ -299,6 +300,7 @@ osx_play(void *data, const char *playChunk, size_t size) { OsxData *od = data; size_t bytesToCopy; + size_t bytes; size_t curpos; /* DEBUG("osx_play: enter\n"); */ @@ -333,8 +335,8 @@ osx_play(void *data, const char *playChunk, size_t size) size -= bytesToCopy; od->len += bytesToCopy; - if (curpos + bytesToCopy > od->bufferSize) { - size_t bytes = od->bufferSize - curpos; + bytes = od->bufferSize - curpos; + if (bytesToCopy > bytes) { memcpy(od->buffer + curpos, playChunk, bytes); curpos = 0; playChunk += bytes; |