media: imx-jpeg, Add support for contiguous NV12
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- v3 Latest2 patches 2 repliesIn review
- v22 patches 0 repliesSuperseded
- v12 patches 3 repliesSuperseded
Patches in v3 No applies recorded yet
| # | Subject and files | Size | Replies | Applied |
|---|---|---|---|---|
| 1/2 | media: imx-jpeg: Implement g_selection and s_selectiondrivers/ drivers/ | +208 | 1 reply | |
| 2/2 | media: imx-jpeg: Support contiguous and non contiguous formatdrivers/ drivers/ | +185 | 1 reply |
Reviews trailers per patch
All 2 patches have a Reviewed-by or Acked-by.
| Patch | Mirela Rabulea |
|---|---|
| 1/2 | R-b T-b |
| 2/2 | R-b T-b |
Trailers given in replies are filled; those carried in the patches from earlier versions are outlined with dashes.
Cover letter [PATCH v3 0/2] media: imx-jpeg, Add support for contiguous NV12
mxc-jpeg supports non contiguous format nv12m,
and in order to compatible with the devices
who only supports contiguous format nv12,
jpeg can support nv12 and nv12m in the same time.
And client needs to calculate plane size for format NV12. driver needs to report the aligned resolution, otherwise they can't the correct uv address.
So driver needs to implement g_selection to report the actual picture size.
v3
- correct the strm_bufsize of encoder
v2
- correct the target V4L2_SEL_TGT_COMPOSE_PADDED of decoder
- add Fixes tag
Ming Qian (2):
media: imx-jpeg: Implement g_selection and s_selection
media: imx-jpeg: Support contiguous and non contiguous format
.../media/platform/nxp/imx-jpeg/mxc-jpeg.c | 545 ++++++++++++------ .../media/platform/nxp/imx-jpeg/mxc-jpeg.h | 8 +- 2 files changed, 389 insertions(+), 164 deletions(-)
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