/// <summary>
/// Regenerates a AudioClip from the complete audio structure stored
/// on the data structure.
/// </summary>
/// <param name="id">Identifier of the clip received to regenerate.</param>
private void RegenerateClipFromReceivedData(uint id)
{
Debug.Log("Regenerating clip from received data.");
AudioStruc clipS = msgData[id];
msgData.RemoveStream(id);
AudioClip clip = AudioClip.Create("Received clip with ID " + id, clipS.samples, clipS.channels, clipS.frequency, false);
clip.SetData(clipS.data, 0);
lastCapturedClip = clip;
}
/// <summary>
/// Saves on the data structure the data contained in a chunk.
/// </summary>
/// <param name="row">Image's chunk message.</param>
private void SaveChunk(AudioChunkMessage row)
{
AudioStruc clipStruc = msgData[row.id];
for (int i = 0; i < row.data.Length && i < row.size && clipStruc.samplesReceived < clipStruc.data.Length; i++)
{
clipStruc.data[i + row.order * clipStruc.chunkSize] = row.data[i];
clipStruc.samplesReceived += 1;
}
msgData[row.id] = clipStruc;
Debug.Log(clipStruc.samplesReceived + "/" + clipStruc.data.Length
+ " samples currently recived for ID " + row.id + ".");
}
/// <summary>
/// Processes the header messages received on the client.
/// </summary>
/// <param name="header">Clip's header message.</param>
private void OnAudioHeaderReceived(AudioHeaderMessage header)
{
AudioStruc clipS = new AudioStruc(header.samples, header.channels, header.frequency, header.chunkSize);
msgData.RecoverEarlyChunks(header, clipS, SaveChunk);
if (msgData.CheckTimestamp(header))
{
StartCoroutine(
msgData.WaitTillReceiveAllTheStream(
header,
(uint id) => msgData[id].samplesReceived < msgData[id].data.Length,
streamTimeout));
}
}
