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gallium/vl: Add sampler views to video filter fragment shaders

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Needed for at least the svga driver.

Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
This commit is contained in:
Thomas Hellstrom 2016-09-23 12:57:54 +02:00
parent 53b4584555
commit f2872bf8c3
3 changed files with 15 additions and 0 deletions
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5
src/gallium/auxiliary/vl/vl_bicubic_filter.c
View file

@ -174,6 +174,11 @@ create_frag_shader(struct vl_bicubic_filter *filter, unsigned video_width,
i_vtex = ureg_DECL_fs_input(shader, TGSI_SEMANTIC_GENERIC, VS_O_VTEX, TGSI_INTERPOLATE_LINEAR);
sampler = ureg_DECL_sampler(shader, 0);
ureg_DECL_sampler_view(shader, 0, TGSI_TEXTURE_2D,
TGSI_RETURN_TYPE_FLOAT,
TGSI_RETURN_TYPE_FLOAT,
TGSI_RETURN_TYPE_FLOAT,
TGSI_RETURN_TYPE_FLOAT);
for (i = 0; i < 23; ++i)
t_array[i] = ureg_DECL_temporary(shader);

5
src/gallium/auxiliary/vl/vl_matrix_filter.c
View file

@ -95,6 +95,11 @@ create_frag_shader(struct vl_matrix_filter *filter, unsigned num_offsets,
i_vtex = ureg_DECL_fs_input(shader, TGSI_SEMANTIC_GENERIC, VS_O_VTEX, TGSI_INTERPOLATE_LINEAR);
sampler = ureg_DECL_sampler(shader, 0);
ureg_DECL_sampler_view(shader, 0, TGSI_TEXTURE_2D,
TGSI_RETURN_TYPE_FLOAT,
TGSI_RETURN_TYPE_FLOAT,
TGSI_RETURN_TYPE_FLOAT,
TGSI_RETURN_TYPE_FLOAT);
for (i = 0; i < num_offsets; ++i)
if (matrix_values[i] != 0.0f)

5
src/gallium/auxiliary/vl/vl_median_filter.c
View file

@ -107,6 +107,11 @@ create_frag_shader(struct vl_median_filter *filter,
i_vtex = ureg_DECL_fs_input(shader, TGSI_SEMANTIC_GENERIC, VS_O_VTEX, TGSI_INTERPOLATE_LINEAR);
sampler = ureg_DECL_sampler(shader, 0);
ureg_DECL_sampler_view(shader, 0, TGSI_TEXTURE_2D,
TGSI_RETURN_TYPE_FLOAT,
TGSI_RETURN_TYPE_FLOAT,
TGSI_RETURN_TYPE_FLOAT,
TGSI_RETURN_TYPE_FLOAT);
for (i = 0; i < num_offsets; ++i)
t_array[i] = ureg_DECL_temporary(shader);