Displaying 1 result from an estimated 1 matches for "led_callback".
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end_callback
2007 Apr 25
0
echo cancellation on Blackfin DSK
...kFunction() - Gets called by the audio pseudo-driver when a new
audio
// block is ready to be played.
//-----------------------------------------------------------------------------
int CallBackFunction(PVOID inputBuffer, PVOID outputBuffer, PVOID userData)
{
ezTurnOnLED(LED_CALLBACK);
CYCLES_START(g_CycleStats);
int i;
volatile ARTYP_16BITS *in =(ARTYP_16BITS *)inputBuffer;
volatile ARTYP_16BITS *out=(ARTYP_16BITS *)outputBuffer;
volatile ARTYP_16BITS *out2;
short *in_left = in_buffer_calc; //for stereo encoding
short...