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ao: align audio buffer size 

Might or might not matter.
This commit is contained in:
wm4 2015-03-13 20:49:22 +01:00
parent dfec71f55a
commit 67b41f533e
1 changed files with 3 additions and 0 deletions
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3
audio/out/ao.c
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@ -211,6 +211,9 @@ static struct ao *ao_init(bool probing, struct mpv_global *global,
if (ao->device_buffer)
MP_VERBOSE(ao, "device buffer: %d samples.\n", ao->device_buffer);
ao->buffer = MPMAX(ao->device_buffer, ao->def_buffer * ao->samplerate);
int align = af_format_sample_alignment(ao->format);
ao->buffer = (ao->buffer + align - 1) / align * align;
MP_VERBOSE(ao, "using soft-buffer of %d samples.\n", ao->buffer);
if (ao->api->init(ao) < 0)