return 1;
ret = snd_pcm_writei(pad->handle, data, frames);
if (ret == -EPIPE) {
- PARA_WARNING_LOG("%s", "EPIPE\n");
+ PARA_WARNING_LOG("EPIPE\n");
snd_pcm_prepare(pad->handle);
return 1;
}
if (ret < 0) {
- PARA_WARNING_LOG("%s", "ALSA ERROR\n");
+ PARA_WARNING_LOG("alsa error (%zu frames, ret = %d\n",
+ frames, (int)ret);
return -E_ALSA_WRITE;
}
ms2tv(pad->buffer_time / 4000, &tv);