- case VIDIOC_G_INPUT:
- *(int *)arg = state->input;
- break;
-
- case VIDIOC_S_INPUT:
- v4l_dbg(1, debug, client, "decoder set input %d\n", *iarg);
- /* inputs from 0-9 are available */
- if (*iarg < 0 || *iarg > 9) {
- return -EINVAL;
- }
-
- if (state->input == *iarg)
- break;
- v4l_dbg(1, debug, client, "now setting %s input\n",
- *iarg >= 6 ? "S-Video" : "Composite");
- state->input = *iarg;
-
- /* select mode */
- saa7115_write(client, 0x02,
- (saa7115_read(client, 0x02) & 0xf0) |
- state->input);
-
- /* bypass chrominance trap for modes 6..9 */
- saa7115_write(client, 0x09,
- (saa7115_read(client, 0x09) & 0x7f) |
- (state->input < 6 ? 0x0 : 0x80));
- break;
-