size_t bytes)
{
struct sco_stream_in *in = (struct sco_stream_in *) stream;
-#if ANDROID_VERSION >= PLATFORM_VER(5, 0, 0)
- size_t frame_size = audio_stream_in_frame_size(&in->stream);
-#else
- size_t frame_size = audio_stream_frame_size(&stream->common);
-#endif
- size_t frame_num = bytes / frame_size;
- size_t input_frame_num = frame_num;
+ size_t frame_size, frame_num, input_frame_num;
void *read_buf = buffer;
size_t total = bytes;
int ret;
+#if ANDROID_VERSION >= PLATFORM_VER(5, 0, 0)
+ frame_size = audio_stream_in_frame_size(&in->stream);
+#else
+ frame_size = audio_stream_frame_size(&stream->common);
+#endif
+
+ if (!frame_size)
+ return -1;
+
+ frame_num = bytes / frame_size;
+ input_frame_num = frame_num;
+
DBG("Read from fd %d bytes %zu", sco_fd, bytes);
if (ipc_get_sco_fd(&in->bd_addr) != SCO_STATUS_SUCCESS)