[android-porting] Re: ALSA buffer size

[xro]

thanks for reply.

static StreamDefaults _defaults = {
        devicePrefix   : "AndroidRecord",
        direction      : SND_PCM_STREAM_CAPTURE,
        format         : SND_PCM_FORMAT_S16_LE,   //
AudioSystem::PCM_16_BIT
        channels       : 1,
        sampleRate     : AudioRecord::DEFAULT_SAMPLE_RATE,
        latency        : 250000,                  // Desired Delay in
usec
        bufferSize     : 16384,                   // Desired Number of
samples
        };


D/AudioHardwareALSA( 1818): Buffer size
2048
D/AudioHardwareALSA( 1818): Latency: 46439

but i dont understand why it's 2048.
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