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authorDimitri Sokolyuk <demon@dim13.org>2014-09-04 15:48:11 +0000
committerDimitri Sokolyuk <demon@dim13.org>2014-09-04 15:48:11 +0000
commitc1744a01d48377fc57ec112d882c1d66633bc4a3 (patch)
treebac758f25f375796647c6666a7f8bb4fe87da1cd
parent672bf80be2c3ecea0e587cef5befaceb33fd9a3c (diff)
read at least required number of samples
-rw-r--r--alsa.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/alsa.c b/alsa.c
index 7012fcf..188a695 100644
--- a/alsa.c
+++ b/alsa.c
@@ -67,7 +67,7 @@ init_sio(void)
snd_pcm_prepare(sio->handle);
sio->samples = rate / FPS;
- sio->samples -= sio->samples % round;
+ sio->samples -= spf % round - round;
sio->buffer = calloc(sio->samples * STEREO, sizeof(int16_t));
assert(sio->buffer);