2011/9/13 Guennadi Liakhovetski <g.liakhovetski@xxxxxx>:
> On Tue, 13 Sep 2011, Scott Jiang wrote:
>
>> >> +
>> >> +struct bcap_format {
>> >> + u8 *desc;
>> >> + u32 pixelformat;
>> >> + enum v4l2_mbus_pixelcode mbus_code;
>> >> + int bpp; /* bytes per pixel */
>> >
>> > Don't you think you might have to process 12 bpp formats at some point,
>> > like YUV 4:2:0, or NV12? Maybe better calculate in bits from the beginning?
>> >
ppi only stores raw format into memory. I wonder if there is sensor
transmit data in planar format?
If planar format only exists in memory, I think I don't need to modify this.
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