Hi Hans,

Thank you for the patch.

On Wed, Jun 26, 2019 at 01:27:44PM +0200, Hans Verkuil wrote:
> The v4l_fill_fmtdesc() is supposed to be updated whenever a new pixelformat
> is added, but a bunch of recently added pixelformats were forgotten.

Sorry about forgetting tp update the code :-(

> Update the list.
> 
> Also change a few lower case words to upper case to keep the same style.
> 
> Signed-off-by: Hans Verkuil <hverkuil-ci...@xs4all.nl>
> Cc: Laurent Pinchart <laurent.pinch...@ideasonboard.com>
> ---
>  drivers/media/v4l2-core/v4l2-ioctl.c | 29 ++++++++++++++++++++++------
>  1 file changed, 23 insertions(+), 6 deletions(-)
> 
> diff --git a/drivers/media/v4l2-core/v4l2-ioctl.c 
> b/drivers/media/v4l2-core/v4l2-ioctl.c
> index b1f4b991dba6..c1faa7ca1925 100644
> --- a/drivers/media/v4l2-core/v4l2-ioctl.c
> +++ b/drivers/media/v4l2-core/v4l2-ioctl.c
> @@ -1169,9 +1169,21 @@ static void v4l_fill_fmtdesc(struct v4l2_fmtdesc *fmt)
>       case V4L2_PIX_FMT_RGB444:       descr = "16-bit A/XRGB 4-4-4-4"; break;
>       case V4L2_PIX_FMT_ARGB444:      descr = "16-bit ARGB 4-4-4-4"; break;
>       case V4L2_PIX_FMT_XRGB444:      descr = "16-bit XRGB 4-4-4-4"; break;
> +     case V4L2_PIX_FMT_RGBA444:      descr = "16-bit RGBA 4-4-4-4"; break;
> +     case V4L2_PIX_FMT_RGBX444:      descr = "16-bit RGBX 4-4-4-4"; break;
> +     case V4L2_PIX_FMT_ABGR444:      descr = "16-bit ABGR 4-4-4-4"; break;
> +     case V4L2_PIX_FMT_XBGR444:      descr = "16-bit XBGR 4-4-4-4"; break;
> +     case V4L2_PIX_FMT_BGRA444:      descr = "16-bit BGRA 4-4-4-4"; break;
> +     case V4L2_PIX_FMT_BGRX444:      descr = "16-bit BGRX 4-4-4-4"; break;
>       case V4L2_PIX_FMT_RGB555:       descr = "16-bit A/XRGB 1-5-5-5"; break;
>       case V4L2_PIX_FMT_ARGB555:      descr = "16-bit ARGB 1-5-5-5"; break;
>       case V4L2_PIX_FMT_XRGB555:      descr = "16-bit XRGB 1-5-5-5"; break;
> +     case V4L2_PIX_FMT_ABGR555:      descr = "16-bit ABGR 1-5-5-5"; break;
> +     case V4L2_PIX_FMT_XBGR555:      descr = "16-bit XBGR 1-5-5-5"; break;
> +     case V4L2_PIX_FMT_RGBA555:      descr = "16-bit RGBA 1-5-5-5"; break;
> +     case V4L2_PIX_FMT_RGBX555:      descr = "16-bit RGBX 1-5-5-5"; break;
> +     case V4L2_PIX_FMT_BGRA555:      descr = "16-bit BGRA 1-5-5-5"; break;
> +     case V4L2_PIX_FMT_BGRX555:      descr = "16-bit BGRX 1-5-5-5"; break;

Should the last four formats be described as 5-5-5-1 to match the order
of the components ?

With or without this changed,

Reviewed-by: Laurent Pinchart <laurent.pinch...@ideasonboard.com>

>       case V4L2_PIX_FMT_RGB565:       descr = "16-bit RGB 5-6-5"; break;
>       case V4L2_PIX_FMT_RGB555X:      descr = "16-bit A/XRGB 1-5-5-5 BE"; 
> break;
>       case V4L2_PIX_FMT_ARGB555X:     descr = "16-bit ARGB 1-5-5-5 BE"; break;
> @@ -1186,6 +1198,10 @@ static void v4l_fill_fmtdesc(struct v4l2_fmtdesc *fmt)
>       case V4L2_PIX_FMT_RGB32:        descr = "32-bit A/XRGB 8-8-8-8"; break;
>       case V4L2_PIX_FMT_ARGB32:       descr = "32-bit ARGB 8-8-8-8"; break;
>       case V4L2_PIX_FMT_XRGB32:       descr = "32-bit XRGB 8-8-8-8"; break;
> +     case V4L2_PIX_FMT_BGRA32:       descr = "32-bit ABGR 8-8-8-8"; break;
> +     case V4L2_PIX_FMT_BGRX32:       descr = "32-bit XBGR 8-8-8-8"; break;
> +     case V4L2_PIX_FMT_RGBA32:       descr = "32-bit RGBA 8-8-8-8"; break;
> +     case V4L2_PIX_FMT_RGBX32:       descr = "32-bit RGBX 8-8-8-8"; break;
>       case V4L2_PIX_FMT_GREY:         descr = "8-bit Greyscale"; break;
>       case V4L2_PIX_FMT_Y4:           descr = "4-bit Greyscale"; break;
>       case V4L2_PIX_FMT_Y6:           descr = "6-bit Greyscale"; break;
> @@ -1301,13 +1317,14 @@ static void v4l_fill_fmtdesc(struct v4l2_fmtdesc *fmt)
>       case V4L2_SDR_FMT_PCU16BE:      descr = "Planar Complex U16BE"; break;
>       case V4L2_SDR_FMT_PCU18BE:      descr = "Planar Complex U18BE"; break;
>       case V4L2_SDR_FMT_PCU20BE:      descr = "Planar Complex U20BE"; break;
> -     case V4L2_TCH_FMT_DELTA_TD16:   descr = "16-bit signed deltas"; break;
> -     case V4L2_TCH_FMT_DELTA_TD08:   descr = "8-bit signed deltas"; break;
> -     case V4L2_TCH_FMT_TU16:         descr = "16-bit unsigned touch data"; 
> break;
> -     case V4L2_TCH_FMT_TU08:         descr = "8-bit unsigned touch data"; 
> break;
> +     case V4L2_TCH_FMT_DELTA_TD16:   descr = "16-bit Signed Deltas"; break;
> +     case V4L2_TCH_FMT_DELTA_TD08:   descr = "8-bit Signed Deltas"; break;
> +     case V4L2_TCH_FMT_TU16:         descr = "16-bit Unsigned Touch Data"; 
> break;
> +     case V4L2_TCH_FMT_TU08:         descr = "8-bit Unsigned Touch Data"; 
> break;
>       case V4L2_META_FMT_VSP1_HGO:    descr = "R-Car VSP1 1-D Histogram"; 
> break;
>       case V4L2_META_FMT_VSP1_HGT:    descr = "R-Car VSP1 2-D Histogram"; 
> break;
> -     case V4L2_META_FMT_UVC:         descr = "UVC payload header metadata"; 
> break;
> +     case V4L2_META_FMT_UVC:         descr = "UVC Payload Header Metadata"; 
> break;
> +     case V4L2_META_FMT_D4XX:        descr = "Intel D4xx UVC Metadata"; 
> break;
>  
>       default:
>               /* Compressed formats */
> @@ -1326,7 +1343,7 @@ static void v4l_fill_fmtdesc(struct v4l2_fmtdesc *fmt)
>               case V4L2_PIX_FMT_MPEG1:        descr = "MPEG-1 ES"; break;
>               case V4L2_PIX_FMT_MPEG2:        descr = "MPEG-2 ES"; break;
>               case V4L2_PIX_FMT_MPEG2_SLICE:  descr = "MPEG-2 Parsed Slice 
> Data"; break;
> -             case V4L2_PIX_FMT_MPEG4:        descr = "MPEG-4 part 2 ES"; 
> break;
> +             case V4L2_PIX_FMT_MPEG4:        descr = "MPEG-4 Part 2 ES"; 
> break;
>               case V4L2_PIX_FMT_XVID:         descr = "Xvid"; break;
>               case V4L2_PIX_FMT_VC1_ANNEX_G:  descr = "VC-1 (SMPTE 412M Annex 
> G)"; break;
>               case V4L2_PIX_FMT_VC1_ANNEX_L:  descr = "VC-1 (SMPTE 412M Annex 
> L)"; break;

-- 
Regards,

Laurent Pinchart

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