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[media] v4l2-mc: add analog TV demodulator pad index macros 

We also need to standardize the PAD index macros for demods,
as they all should look the same in a media graph.

Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
steinar/wifi_calib_4_9_kernel
Mauro Carvalho Chehab 2016-01-29 07:00:57 -02:00
parent 953a457e50
commit e4001e955b
1 changed files with 15 additions and 0 deletions
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15
include/media/v4l2-mc.h
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@ -74,3 +74,18 @@ enum if_aud_dec_pad_index {
IF_AUD_DEC_PAD_OUT,
IF_AUD_DEC_PAD_NUM_PADS
};
/**
* enum demod_pad_index - analog TV pad index for MEDIA_ENT_F_ATV_DECODER
*
* @DEMOD_PAD_IF_INPUT: IF input sink pad.
* @DEMOD_PAD_VID_OUT: Video output source pad.
* @DEMOD_PAD_VBI_OUT: Vertical Blank Interface (VBI) output source pad.
* @DEMOD_NUM_PADS: Maximum number of output pads.
*/
enum demod_pad_index {
DEMOD_PAD_IF_INPUT,
DEMOD_PAD_VID_OUT,
DEMOD_PAD_VBI_OUT,
DEMOD_NUM_PADS
};