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-rw-r--r--include/media/audiochip.h14
-rw-r--r--include/media/tvaudio.h30
-rw-r--r--include/media/v4l2-common.h11
3 files changed, 34 insertions, 21 deletions
diff --git a/include/media/audiochip.h b/include/media/audiochip.h
index 295d256..1fd4a22 100644
--- a/include/media/audiochip.h
+++ b/include/media/audiochip.h
@@ -21,18 +21,4 @@ enum audiochip {
AUDIO_CHIP_MSP34XX
};
-/* ---------------------------------------------------------------------- */
-
-/* audio inputs */
-#define AUDIO_TUNER 0x00
-#define AUDIO_RADIO 0x01
-#define AUDIO_EXTERN 0x02
-#define AUDIO_INTERN 0x03
-#define AUDIO_OFF 0x04
-#define AUDIO_ON 0x05
-#define AUDIO_EXTERN_1 AUDIO_EXTERN
-#define AUDIO_EXTERN_2 0x06
-#define AUDIO_MUTE 0x80
-#define AUDIO_UNMUTE 0x81
-
#endif /* AUDIOCHIP_H */
diff --git a/include/media/tvaudio.h b/include/media/tvaudio.h
new file mode 100644
index 0000000..6915aaf
--- /dev/null
+++ b/include/media/tvaudio.h
@@ -0,0 +1,30 @@
+/*
+ tvaudio.h - definition for tvaudio inputs
+
+ Copyright (C) 2006 Hans Verkuil (hverkuil@xs4all.nl)
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+#ifndef _TVAUDIO_H
+#define _TVAUDIO_H
+
+/* The tvaudio module accepts the following inputs: */
+#define TVAUDIO_INPUT_TUNER 0
+#define TVAUDIO_INPUT_RADIO 1
+#define TVAUDIO_INPUT_EXTERN 2
+#define TVAUDIO_INPUT_INTERN 3
+
+#endif
diff --git a/include/media/v4l2-common.h b/include/media/v4l2-common.h
index 2360453..07130474 100644
--- a/include/media/v4l2-common.h
+++ b/include/media/v4l2-common.h
@@ -123,9 +123,6 @@ enum v4l2_chip_ident {
/* v4l device was opened in Radio mode, to be replaced by VIDIOC_INT_S_TUNER_MODE */
#define AUDC_SET_RADIO _IO('d',88)
-/* select from TV,radio,extern,MUTE, to be replaced with VIDIOC_INT_S_AUDIO_ROUTING */
-#define AUDC_SET_INPUT _IOW('d',89,int)
-
/* msp3400 ioctl: will be removed in the near future, to be replaced by
VIDIOC_INT_S_AUDIO_ROUTING. */
struct msp_matrix {
@@ -209,10 +206,10 @@ struct v4l2_routing {
};
/* These internal commands should be used to define the inputs and outputs
- of an audio/video chip. They will replace AUDC_SET_INPUT.
- The v4l2 API commands VIDIOC_S/G_INPUT, VIDIOC_S/G_OUTPUT,
- VIDIOC_S/G_AUDIO and VIDIOC_S/G_AUDOUT are meant to be used by the
- user. Internally these commands should be used to switch inputs/outputs
+ of an audio/video chip. They will replace the v4l2 API commands
+ VIDIOC_S/G_INPUT, VIDIOC_S/G_OUTPUT, VIDIOC_S/G_AUDIO and VIDIOC_S/G_AUDOUT
+ that are meant to be used by the user.
+ The internal commands should be used to switch inputs/outputs
because only the driver knows how to map a 'Television' input to the precise
input/output routing of an A/D converter, or a DSP, or a video digitizer.
These four commands should only be sent directly to an i2c device, they
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