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The processor load does not affect latency (it means, once you set certain buffer size, the latency is constant). But with very high processor loads, the buffer isn't filled with new sound in time for playback, and the sound drops out. Increasing buffer size or quitting other applications helps to keep playback smooth.
VBV buf size: 10: Size of video buffer verifier = 16*1024*vbv buf size constrained parameters flag: 1: load intra quantizer matrix: 1: If bit set then intra quantizer matrix follows, otherwise use default values. intra quantizer matrix: 0 or 64*8: load non intra quantizer matrix: 1: If bit set then non intra quantizer matrix follows. non intra ...
Fixed frame size for each rate (5.3 kbit/s with 20 byte 30 ms frames, 6.3 kbit/s with 24 byte 30 ms frames) Algorithmic delay is 37.5 ms per frame, with 7.5 ms look-ahead delay G.723.1 is a hybrid speech coder, with high bit rate using multi-pulse maximum likelihood quantization (MP-MLQ) and low bit rate using algebraic code-excited linear ...
Users can now select their device's microphone as the audio input, adjust the audio output buffer size, and benefit from a range of other updates. These updates include support for OpenGL 3.0+ on macOS, dynamic device folding, and the option to terminate adb upon closing.
One software-defined sound buffer source via PCM (primarily used for streaming audio) Sampling rates of up to 48 kHz or 44.1 kHz (selectable) Automatically downsampled to 44.1 kHz for PS1 backwards compatibility; Supports applying digital effects for ADPCM sources Digital effects include: Pitch Modulation; Envelope; Looping; Digital Reverb
The simplest guard against such problems is to increase the size of the buffer—if an incoming data stream needs to be read at 1 bit per second, a buffer of 10 bits would allow the connection to be blocked for up to 10 seconds before failing, whereas one of 60 bits would allow a blockage of up to a minute. However, this requires more memory to ...
Type 1 - Clear the Buffer. Type 2 - Stream Dry. Type 3 - The client's buffer time. The third parameter holds the value in millisecond. Type 4 - Reset a stream. Type 6 - Ping the client from server. The second parameter is the current time. Type 7 - Pong reply from client. The second parameter is the time when the client receives the Ping.
(The commands AT+VBQ or AT#VBQ on voice modems will often reveal the size of the buffer in bytes, and 1 to 2 kilobytes is a typical response.) A third way to throttle playback involves inserting dummy DLE messages into the output stream such that the audio data takes a known amount of time to transmit through the serial port, and the playback ...