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pixel-formats: Add R8 and GR88

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These formats are used within gl-renderer to do YUV -> RGB colourspace
conversion.

Signed-off-by: Daniel Stone <daniels@collabora.com>
This commit is contained in:
Daniel Stone 2022-04-28 01:45:30 +01:00 • committed by Pekka Paalanen
parent 1db2fbef61
commit 727c4ef6fb
1 changed files with 16 additions and 0 deletions
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16
libweston/pixel-formats.c
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@ -82,6 +82,22 @@
* colour channels, are not supported.
*/
static const struct pixel_format_info pixel_format_table[] = {
{
DRM_FORMAT(R8),
BITS_RGBA_FIXED(8, 0, 0, 0),
.bpp = 8,
.hide_from_clients = true,
GL_FORMAT(GL_R8_EXT),
GL_TYPE(GL_UNSIGNED_BYTE),
},
{
DRM_FORMAT(GR88),
BITS_RGBA_FIXED(8, 8, 0, 0),
.bpp = 16,
.hide_from_clients = true,
GL_FORMAT(GL_RG8_EXT),
GL_TYPE(GL_UNSIGNED_BYTE),
},
{
DRM_FORMAT(XRGB4444),
BITS_RGBA_FIXED(4, 4, 4, 0),