Re: ADV7180 Capture with i.MX53

Fabio Estevam
2019-10-08T00:46:41Z

Hi Steve,

On Mon, Oct 7, 2019 at 9:37 PM Steve Longerbeam <slongerbeam@gmail.com> wrote:

> The adv7180 driver in 5.3.x doesn't support seq-bt, only alternate. So
> pad format should be "[fmt:UYVY2X8/720x240 field:alternate]".

Thanks for the suggestion. After changing to field:alternate I get:

# gst-launch-1.0 v4l2src ! fakesink
Setting pipeline to PAUSED ...
Pipeline is live and does not need PREROLL ...
Setting pipeline to PLAYING ...
New clock: GstSystemClock
ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Device
'/dev/video0' does not support progressive interlacing
Additional debug info:
../../../gst-plugins-good-1.14.4/sys/v4l2/gstv4l2object.c(3813):
gst_v4l2_object_set_format_full ():
/GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
Device wants interleaved interlacing
Execution ended after 0:00:00.020459489
Setting pipeline to PAUSED ...
Setting pipeline to READY ...
Setting pipeline to NULL ...
Freeing pipeline ...