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v3d: make format/modifier logic easier to read

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Signed-off-by: Eric Engestrom <eric@igalia.com>
Reviewed-by: Jose Maria Casanova Crespo <jmcasanova@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19900>
This commit is contained in:
Eric Engestrom
2022-11-21 15:37:54 +00:00
committed by Marge Bot
parent c2695dac5a
commit 321d1d355b
1 changed files with 11 additions and 7 deletions
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src/gallium/drivers/v3d/v3d_screen.c
+11 -7
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@@ -763,13 +763,9 @@ v3d_screen_query_dmabuf_modifiers(struct pipe_screen *pscreen,
int i;
int num_modifiers = ARRAY_SIZE(v3d_available_modifiers);
/* Expose DRM_FORMAT_MOD_BROADCOM_SAND128 only for PIPE_FORMAT_NV12
* and PIPE_FORMAT_P030, in the case of P030 we don't expose LINEAR
* or UIF.
*/
if (format != PIPE_FORMAT_NV12 && format != PIPE_FORMAT_P030) {
num_modifiers--;
} else if (format == PIPE_FORMAT_P030 ) {
switch (format) {
case PIPE_FORMAT_P030:
/* Expose SAND128, but not LINEAR or UIF */
*count = 1;
if (modifiers && max > 0) {
modifiers[0] = DRM_FORMAT_MOD_BROADCOM_SAND128;
@@ -777,6 +773,14 @@ v3d_screen_query_dmabuf_modifiers(struct pipe_screen *pscreen,
external_only[0] = true;
}
return;
case PIPE_FORMAT_NV12:
/* Expose UIF, LINEAR and SAND128 */
break;
default:
/* Expose UIF and LINEAR, but not SAND128 */
num_modifiers--;
}
if (!modifiers) {