alsa: Log info about the number of bytes per frame.

diff --git a/alsa_write.c b/alsa_write.c
index 9163815627cb623f153b8694cf3f7eb6f67eaac5..0f0f1f7d152ef7d3d0b2086f64ffd4f45de2b283 100644 (file)
--- a/alsa_write.c
+++ b/alsa_write.c
@@ -41,7 +41,7 @@ struct private_alsa_write_data {
        /**
         * the samplerate given by command line option or the decoder
         * of the writer node group
-        */
+        */
        unsigned samplerate;
        /**
         * the number of channels, also given by command line option or the
@@ -133,8 +133,9 @@ static int alsa_open(struct writer_node *w)
                return -E_SW_PARAMS;
        pad->bytes_per_frame = snd_pcm_format_physical_width(FORMAT)
                * pad->channels / 8;
+       PARA_INFO_LOG("bytes per frame: %d\n", pad->bytes_per_frame);
        if (snd_pcm_nonblock(pad->handle, 1))
-               PARA_ERROR_LOG("%s\n", "failed to set nonblock mode");
+               PARA_ERROR_LOG("failed to set nonblock mode\n");
        return period_size * pad->bytes_per_frame;
 }