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gallium: Add is_video_target_buffer_supported

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This will be used to replace PIPE_VIDEO_CAP_EFC_SUPPORTED.

Reviewed-by: Thong Thai <thong.thai@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/29932>
This commit is contained in:
David Rosca 2024-06-25 09:56:06 +02:00 • committed by Marge Bot
parent f28d2c1040
commit 03d4ec7321
1 changed files with 19 additions and 0 deletions
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19
src/gallium/include/pipe/p_screen.h
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@ -66,6 +66,7 @@ struct driOptionCache;
struct u_transfer_helper;
struct pipe_screen;
struct util_queue_fence;
struct pipe_video_buffer;
typedef struct pipe_vertex_state *
(*pipe_create_vertex_state_func)(struct pipe_screen *screen,
@ -843,6 +844,24 @@ struct pipe_screen {
bool (*is_compression_modifier)(struct pipe_screen *screen,
enum pipe_format format, uint64_t modifier,
uint32_t *rate);
/**
* Check if the given \p target buffer is supported as output (or input for
* encode) for this \p profile and \p entrypoint.
*
* If \p format is different from target->buffer_format this function
* checks if the \p target buffer can be converted to \p format as part
* of the given operation (eg. encoder accepts RGB input and converts
* it to YUV).
*
* \return true if the buffer is supported for given operation, false
* otherwise.
*/
bool (*is_video_target_buffer_supported)(struct pipe_screen *screen,
enum pipe_format format,
struct pipe_video_buffer *target,
enum pipe_video_profile profile,
enum pipe_video_entrypoint entrypoint);
};