Lines Matching defs:device_pin
45 IPin *device_pin[2];
139 if (ctx->device_pin[VideoDevice])
140 IPin_Release(ctx->device_pin[VideoDevice]);
141 if (ctx->device_pin[AudioDevice])
142 IPin_Release(ctx->device_pin[AudioDevice]);
523 IPin *device_pin = NULL;
547 while (!device_pin && IEnumPins_Next(pins, 1, &pin, NULL) == S_OK) {
591 while (!device_pin && IEnumMediaTypes_Next(types, 1, &type, NULL) == S_OK) {
593 device_pin = pin;
604 if (device_pin != pin)
615 if (!device_pin) {
620 *ppin = device_pin;
655 IPin *device_pin = NULL;
676 if ((r = dshow_cycle_pins(avctx, devtype, device_filter, &device_pin)) < 0) {
680 ctx->device_pin[devtype] = device_pin;
700 r = IGraphBuilder_ConnectDirect(graph, device_pin, (IPin *) capture_pin, NULL);