linux/drivers/media/platform/nxp
Ming Qian b833b17849 media: imx-jpeg: notify source chagne event when the first picture parsed
After gstreamer rework the dynamic resolution change handling, gstreamer
stop doing capture buffer allocation based on guesses and wait for the
source change event when available. It requires driver always notify
source change event in the initialization, even if the size parsed is
equal to the size set on capture queue. otherwise, the pipeline will be
stalled.

Currently driver may not notify source change event if the parsed format
and size are equal to those previously established, but it may stall the
gstreamer pipeline.

The link of gstreamer patch is
https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4437

Fixes: b4e1fb8643 ("media: imx-jpeg: Support dynamic resolution change")
Signed-off-by: Ming Qian <ming.qian@nxp.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2023-10-13 11:33:22 +02:00
..
dw100 media: dw100: Convert to platform remove callback returning void 2023-04-11 16:59:15 +02:00
imx8-isi media: nxp: Use devm_kmemdup to replace devm_kmalloc + memcpy 2023-09-27 09:40:01 +02:00
imx-jpeg media: imx-jpeg: notify source chagne event when the first picture parsed 2023-10-13 11:33:22 +02:00
imx7-media-csi.c media updates for v6.6-rc1 2023-09-01 12:21:32 -07:00
imx8mq-mipi-csi2.c media updates for v6.6-rc1 2023-09-01 12:21:32 -07:00
imx-mipi-csis.c media: v4l: subdev: Clear frame descriptor before get_frame_desc 2023-10-07 10:55:48 +02:00
imx-pxp.c media: Explicitly include correct DT includes 2023-07-19 12:57:51 +02:00
imx-pxp.h
Kconfig media: imx: Unstage the imx8mq-mipi-csi2 driver 2023-07-25 09:24:30 +02:00
Makefile media: imx: Unstage the imx8mq-mipi-csi2 driver 2023-07-25 09:24:30 +02:00
mx2_emmaprp.c media: mx2_emmaprp: Convert to platform remove callback returning void 2023-04-11 16:59:16 +02:00