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jack: added assertions against partial frames

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We must never pass partial frames.  Added assertions to debug this.
This commit is contained in:
Max Kellermann 2008-10-24 16:56:10 +02:00
parent e7cd237674
commit e19f0a8dbc
1 changed files with 2 additions and 0 deletions
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2
src/audioOutputs/audioOutput_jack.c
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@ -132,6 +132,7 @@ static int process(jack_nframes_t nframes, void *arg)
for (unsigned i = 0; i < 2; ++i) { for (unsigned i = 0; i < 2; ++i) {
available = jack_ringbuffer_read_space(jd->ringbuffer[i]); available = jack_ringbuffer_read_space(jd->ringbuffer[i]);
assert(available % sample_size == 0);
available /= sample_size; available /= sample_size;
if (available > nframes) if (available > nframes)
available = nframes; available = nframes;
@ -368,6 +369,7 @@ static int jack_playAudio(void *data,
return 0; return 0;
} }
assert(size % frame_size == 0);
size /= frame_size; size /= frame_size;
while (size > 0 && !jd->shutdown) { while (size > 0 && !jd->shutdown) {
space = jack_ringbuffer_write_space(jd->ringbuffer[0]); space = jack_ringbuffer_write_space(jd->ringbuffer[0]);