media-add-ons/mixer/AudioMixer.cpp

243 	// channel count, we place this information in the user_data
909 	// frame_rate and channel count as the output.
990 	// frame rate and channel count.
1265 			case 40:	// Allow output channel remapping
1269 			case 50:	// Allow input channel remapping
1306 			if (fCore->Settings()->UseBalanceControl() && output->GetOutputChannelCount() == 2 && 1 /*channel mask is stereo */) {
1307 				// single channel control + balance
1313 				// multi channel control
1317 					for (int channel = 0;
1318 							channel < output->GetOutputChannelCount();
1319 							channel++) {
1321 							output->GetOutputChannelGain(channel));
1332 					for (int channel = 0;
1333 							channel < output->GetOutputChannelCount();
1334 							channel++) {
1335 						static_cast<float *>(value)[channel]
1336 							= GAIN_TO_DB(output->GetOutputChannelGain(channel));
1381 				if (fCore->Settings()->UseBalanceControl() && input->GetInputChannelCount() == 2 && 1 /*channel mask is stereo */) {
1382 					// single channel control + balance
1388 					// multi channel control
1397 				if (fCore->Settings()->UseBalanceControl() && input->GetMixerChannelCount() == 2 && 1 /*channel mask is stereo */) {
1398 					// single channel control + balance
1404 					// multi channel control
1475 			case 40:	// Allow output channel remapping
1481 			case 50:	// Allow input channel remapping
1528 				&& output->GetOutputChannelCount() == 2 && 1 /*channel mask is stereo */) {
1529 				// single channel control + balance
1539 				// multi channel control
1543 					for (int channel = 0;
1544 							channel < output->GetOutputChannelCount();
1545 							channel++) {
1546 						output->SetOutputChannelGain(channel,
1552 					for (int channel = 0;
1553 							channel < output->GetOutputChannelCount();
1554 							channel++) {
1555 						output->SetOutputChannelGain(channel,
1557 								value)[channel]));
1567 			float fl = 2 * (1 - v);	// left channel factor of master volume
1568 			float fr = 2 * v;		// right channel factor of master volume
1605 				if (fCore->Settings()->UseBalanceControl() && input->GetInputChannelCount() == 2 && 1 /*channel mask is stereo */) {
1606 					// single channel control + balance
1616 					// multi channel control
1624 				if (fCore->Settings()->UseBalanceControl() && input->GetMixerChannelCount() == 2 && 1 /*channel mask is stereo */) {
1625 					// single channel control + balance
1635 					// multi channel control
1650 				float fl = 2 * (1 - v);	// left channel factor of master volume
1651 				float fr = 2 * v;		// right channel factor of master volume
1661 				float fl = 2 * (1 - v);	// left channel factor of master volume
1662 				float fr = 2 * v;		// right channel factor of master volume
1736 			/*channel mask is stereo */) {
1737 			// single channel control + balance
1744 			// multi channel control
1763 		//     as you don't know what channel each slider controls. Tooltips might help...
1768 				/*channel mask is stereo */) {
1769 				// single channel control + balance
1776 				// multi channel control
1786 				/*channel mask is stereo */) {
1787 				// single channel control + balance
1794 				// multi channel control
1809 			B_TRANSLATE("Output channel sources"), B_GENERIC);
1842 			B_TRANSLATE("Input channel destinations"), B_GENERIC);
1874 		B_TRANSLATE("Allow output channel remapping"), B_ENABLE);
1876 		B_TRANSLATE("Allow input channel remapping"), B_ENABLE);