---

yaml
---
r: 61368
b: refs/heads/master
c: 66a1787
h: refs/heads/master
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: ffddcaa6ec4e85ed8504deac1f51f44c86ec1d23
+refs/heads/master: 66a17879e9f18a38c4ca5e6ba600a3f5b1b51188

trunk/drivers/media/video/usbvision/usbvision-core.c

@@ -2537,7 +2537,9 @@ void usbvision_stop_isoc(struct usb_usbvision *usbvision)
 
 int usbvision_muxsel(struct usb_usbvision *usbvision, int channel)
 {
-	int mode[4];
+	/* inputs #0 and #3 are constant for every SAA711x. */
+	/* inputs #1 and #2 are variable for SAA7111 and SAA7113 */
+	int mode[4]= {SAA7115_COMPOSITE0, 0, 0, SAA7115_COMPOSITE3};
 	int audio[]= {1, 0, 0, 0};
 	struct v4l2_routing route;
 	//channel 0 is TV with audiochannel 1 (tuner mono)
@@ -2547,39 +2549,34 @@ int usbvision_muxsel(struct usb_usbvision *usbvision, int channel)
 
 	RESTRICT_TO_RANGE(channel, 0, usbvision->video_inputs);
 	usbvision->ctl_input = channel;
-	  route.input = SAA7115_COMPOSITE1;
-	  route.output = 0;
-	  call_i2c_clients(usbvision, VIDIOC_INT_S_VIDEO_ROUTING,&route);
-	  call_i2c_clients(usbvision, VIDIOC_S_INPUT, &usbvision->ctl_input);
 
 	// set the new channel
 	// Regular USB TV Tuners -> channel: 0 = Television, 1 = Composite, 2 = S-Video
 	// Four video input devices -> channel: 0 = Chan White, 1 = Chan Green, 2 = Chan Yellow, 3 = Chan Red
 
 	switch (usbvision_device_data[usbvision->DevModel].Codec) {
 		case CODEC_SAA7113:
-			if (SwitchSVideoInput) { // To handle problems with S-Video Input for some devices.  Use SwitchSVideoInput parameter when loading the module.
-				mode[2] = 1;
+			mode[1] = SAA7115_COMPOSITE2;
+			if (SwitchSVideoInput) {
+				/* To handle problems with S-Video Input for
+				 * some devices.  Use SwitchSVideoInput
+				 * parameter when loading the module.*/
+				mode[2] = SAA7115_COMPOSITE1;
 			}
 			else {
-				mode[2] = 7;
-			}
-			if (usbvision_device_data[usbvision->DevModel].VideoChannels == 4) {
-				mode[0] = 0; mode[1] = 2; mode[3] = 3;  // Special for four input devices
-			}
-			else {
-				mode[0] = 0; mode[1] = 2; //modes for regular saa7113 devices
+				mode[2] = SAA7115_SVIDEO1;
 			}
 			break;
 		case CODEC_SAA7111:
-			mode[0] = 0; mode[1] = 1; mode[2] = 7; //modes for saa7111
-			break;
 		default:
-			mode[0] = 0; mode[1] = 1; mode[2] = 7; //default modes
+			/* modes for saa7111 */
+			mode[1] = SAA7115_COMPOSITE1;
+			mode[2] = SAA7115_SVIDEO1;
+			break;
 	}
 	route.input = mode[channel];
+	route.output = 0;
 	call_i2c_clients(usbvision, VIDIOC_INT_S_VIDEO_ROUTING,&route);
-	usbvision->channel = channel;
 	usbvision_set_audio(usbvision, audio[channel]);
 	return 0;
 }

trunk/drivers/media/video/usbvision/usbvision-video.c

@@ -637,10 +637,9 @@ static int vidioc_s_input (struct file *file, void *priv, unsigned int input)
 
 	if ((input >= usbvision->video_inputs) || (input < 0) )
 		return -EINVAL;
-	usbvision->ctl_input = input;
 
 	down(&usbvision->lock);
-	usbvision_muxsel(usbvision, usbvision->ctl_input);
+	usbvision_muxsel(usbvision, input);
 	usbvision_set_input(usbvision);
 	usbvision_set_output(usbvision,
 			     usbvision->curwidth,
@@ -660,6 +659,8 @@ static int vidioc_s_std (struct file *file, void *priv, v4l2_std_id *id)
 	call_i2c_clients(usbvision, VIDIOC_S_STD,
 			 &usbvision->tvnormId);
 	up(&usbvision->lock);
+	/* propagate the change to the decoder */
+	usbvision_muxsel(usbvision, usbvision->ctl_input);
 
 	return 0;
 }

trunk/drivers/media/video/usbvision/usbvision.h

@@ -380,7 +380,6 @@ struct usb_usbvision {
 	int tuner_type;
 	int tuner_addr;
 	int bridgeType;							// NT1003, NT1004, NT1005
-	int channel;
 	int radio;
 	int video_inputs;						// # of inputs
 	unsigned long freq;