All of lore.kernel.org
 help / color / mirror / Atom feed
From: Geert Uytterhoeven <geert@linux-m68k.org>
To: dri-devel@lists.freedesktop.org
Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Subject: [PATCH libdrm v2 09/10] modetest: Add support for DRM_FORMAT_C[124]
Date: Fri,  8 Jul 2022 20:21:39 +0200	[thread overview]
Message-ID: <49042436e4f9ee709a616779def3c0c0833176f6.1657302034.git.geert@linux-m68k.org> (raw)
In-Reply-To: <cover.1657302034.git.geert@linux-m68k.org>

Add support for creating buffers using the new color-indexed frame
buffer formats with two, four, and sixteen colors.

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
---
v2:
  - Split off changes to tests/modetest/buffers.c.
---
 tests/modetest/buffers.c | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/tests/modetest/buffers.c b/tests/modetest/buffers.c
index 8a8d9e0143474378..af7f60b4fb4d09ad 100644
--- a/tests/modetest/buffers.c
+++ b/tests/modetest/buffers.c
@@ -135,6 +135,18 @@ bo_create(int fd, unsigned int format,
 	int ret;
 
 	switch (format) {
+	case DRM_FORMAT_C1:
+		bpp = 1;
+		break;
+
+	case DRM_FORMAT_C2:
+		bpp = 2;
+		break;
+
+	case DRM_FORMAT_C4:
+		bpp = 4;
+		break;
+
 	case DRM_FORMAT_C8:
 	case DRM_FORMAT_NV12:
 	case DRM_FORMAT_NV21:
@@ -283,6 +295,9 @@ bo_create(int fd, unsigned int format,
 		planes[2] = virtual + offsets[2];
 		break;
 
+	case DRM_FORMAT_C1:
+	case DRM_FORMAT_C2:
+	case DRM_FORMAT_C4:
 	case DRM_FORMAT_C8:
 	case DRM_FORMAT_ARGB4444:
 	case DRM_FORMAT_XRGB4444:
-- 
2.25.1


  parent reply	other threads:[~2022-07-08 18:22 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-07-08 18:21 [PATCH libdrm v2 00/10] Add support for low-color frame buffer formats Geert Uytterhoeven
2022-07-08 18:21 ` [PATCH libdrm v2 01/10] util: Improve SMPTE color LUT accuracy Geert Uytterhoeven
2022-07-10 10:31   ` Sam Ravnborg
2022-07-10 11:04     ` Geert Uytterhoeven
2022-07-10 11:55       ` Sam Ravnborg
2022-07-12  9:05         ` Geert Uytterhoeven
2022-07-08 18:21 ` [PATCH libdrm v2 02/10] util: Factor out and optimize C8 SMPTE color LUT Geert Uytterhoeven
2022-07-08 18:21 ` [PATCH/RFC libdrm v2 03/10] drm_fourcc: Add DRM_FORMAT_C[124] Geert Uytterhoeven
2022-07-08 18:21 ` [PATCH libdrm v2 04/10] util: Add support for DRM_FORMAT_C[124] Geert Uytterhoeven
2022-07-08 18:21 ` [PATCH libdrm v2 05/10] util: Store number of colors for indexed formats Geert Uytterhoeven
2022-07-08 18:21 ` [PATCH libdrm v2 06/10] util: Add SMPTE pattern support for C4 format Geert Uytterhoeven
2022-07-08 18:21 ` [PATCH libdrm v2 07/10] util: Add SMPTE pattern support for C1 format Geert Uytterhoeven
2022-07-08 18:21 ` [PATCH libdrm v2 08/10] util: Add SMPTE pattern support for C2 format Geert Uytterhoeven
2022-07-08 18:21 ` Geert Uytterhoeven [this message]
2022-07-08 18:21 ` [PATCH libdrm v2 10/10] modetest: Add SMPTE pattern support for C4 format Geert Uytterhoeven
2022-07-10 10:40 ` [PATCH libdrm v2 00/10] Add support for low-color frame buffer formats Sam Ravnborg
2022-07-10 12:15   ` Geert Uytterhoeven

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=49042436e4f9ee709a616779def3c0c0833176f6.1657302034.git.geert@linux-m68k.org \
    --to=geert@linux-m68k.org \
    --cc=dri-devel@lists.freedesktop.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.