diff options
-rw-r--r-- | apps/pcmbuf.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/apps/pcmbuf.c b/apps/pcmbuf.c index 347a9fa8fb..e87d27f261 100644 --- a/apps/pcmbuf.c +++ b/apps/pcmbuf.c | |||
@@ -240,10 +240,14 @@ static void pcmbuf_under_watermark(void) | |||
240 | #ifdef HAVE_PRIORITY_SCHEDULING | 240 | #ifdef HAVE_PRIORITY_SCHEDULING |
241 | static int old_priority = 0; | 241 | static int old_priority = 0; |
242 | 242 | ||
243 | if (LOW_DATA(2) && !old_priority && pcm_is_playing()) | 243 | if (LOW_DATA(2) && pcm_is_playing()) |
244 | { | 244 | { |
245 | /* Buffer is critically low so override UI priority. */ | 245 | if (!old_priority) |
246 | old_priority = thread_set_priority(codec_thread_p, PRIORITY_REALTIME); | 246 | { |
247 | /* Buffer is critically low so override UI priority. */ | ||
248 | old_priority = thread_set_priority(codec_thread_p, | ||
249 | PRIORITY_REALTIME); | ||
250 | } | ||
247 | } | 251 | } |
248 | else if (old_priority) | 252 | else if (old_priority) |
249 | { | 253 | { |