Hi Thomas,
> > > - static const unsigned int default_dst_pitch[DRM_FORMAT_MAX_PLANES] = {
> > > - 0, 0, 0, 0
> > > - };
> > > const struct drm_format_info *format = fb->format;
> > > - u8 cpp = format->cpp[0];
> > > void (*swab_line)(void *dbuf, const void *sbuf, unsign
Hi Sam
Am 05.08.22 um 19:52 schrieb Sam Ravnborg:
Hi Thomas,
On Wed, Jul 27, 2022 at 01:33:12PM +0200, Thomas Zimmermann wrote:
The format-convertion helpers handle several cases for different
values of destination buffer and pitch. Move that code into the
internal helper drm_fb_xfrm() and avo
Hi Thomas,
On Wed, Jul 27, 2022 at 01:33:12PM +0200, Thomas Zimmermann wrote:
> The format-convertion helpers handle several cases for different
> values of destination buffer and pitch. Move that code into the
> internal helper drm_fb_xfrm() and avoid quite a bit of duplucation.
This is very nic
Hi
Am 28.07.22 um 09:26 schrieb José Expósito:
Hi!
On Wed, Jul 27, 2022 at 01:33:12PM +0200, Thomas Zimmermann wrote:
The format-convertion helpers handle several cases for different
values of destination buffer and pitch. Move that code into the
internal helper drm_fb_xfrm() and avoid quite a
The format-convertion helpers handle several cases for different
values of destination buffer and pitch. Move that code into the
internal helper drm_fb_xfrm() and avoid quite a bit of duplucation.
Signed-off-by: Thomas Zimmermann
---
drivers/gpu/drm/drm_format_helper.c | 169 +++-
