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-rw-r--r--apps/codecs/mpa.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/apps/codecs/mpa.c b/apps/codecs/mpa.c
index 7756567..2dcc719 100644
--- a/apps/codecs/mpa.c
+++ b/apps/codecs/mpa.c
@@ -114,6 +114,9 @@ enum codec_status codec_start(struct codec_api* api)
ci->sleep(1);
frequency_divider = ci->id3->frequency / 100;
+ if (frequency_divider <= 0)
+ frequency_divider = 441;
+
ci->configure(DSP_SET_FREQUENCY, (int *)ci->id3->frequency);
ci->request_buffer(&size, ci->id3->first_frame_offset);