* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
- * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
+ * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR
* ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#include <assert.h>
-#include <pipe/p_context.h>
-#include <pipe/p_screen.h>
+#include "pipe/p_context.h"
+#include "pipe/p_screen.h"
-#include <util/u_draw.h>
-#include <util/u_sampler.h>
+#include "util/u_draw.h"
+#include "util/u_sampler.h"
+#include "util/u_memory.h"
-#include <tgsi/tgsi_ureg.h>
+#include "tgsi/tgsi_ureg.h"
#include "vl_defines.h"
#include "vl_types.h"
enum VS_OUTPUT
{
- VS_O_VPOS,
- VS_O_L_ADDR0,
+ VS_O_VPOS = 0,
+ VS_O_L_ADDR0 = 0,
VS_O_L_ADDR1,
VS_O_R_ADDR0,
VS_O_R_ADDR1
create_mismatch_vert_shader(struct vl_idct *idct)
{
struct ureg_program *shader;
- struct ureg_src vrect, vpos;
+ struct ureg_src vpos;
struct ureg_src scale;
struct ureg_dst t_tex;
struct ureg_dst o_vpos, o_addr[2];
- shader = ureg_create(TGSI_PROCESSOR_VERTEX);
+ shader = ureg_create(PIPE_SHADER_VERTEX);
if (!shader)
return NULL;
- vrect = ureg_DECL_vs_input(shader, VS_I_RECT);
vpos = ureg_DECL_vs_input(shader, VS_I_VPOS);
t_tex = ureg_DECL_temporary(shader);
o_addr[1] = ureg_DECL_output(shader, TGSI_SEMANTIC_GENERIC, VS_O_L_ADDR1);
/*
- * scale = (BLOCK_WIDTH, BLOCK_HEIGHT) / (dst.width, dst.height)
+ * scale = (VL_BLOCK_WIDTH, VL_BLOCK_HEIGHT) / (dst.width, dst.height)
*
- * t_vpos = vpos + 7 / BLOCK_WIDTH
+ * t_vpos = vpos + 7 / VL_BLOCK_WIDTH
* o_vpos.xy = t_vpos * scale
*
* o_addr = calc_addr(...)
*/
scale = ureg_imm2f(shader,
- (float)BLOCK_WIDTH / idct->buffer_width,
- (float)BLOCK_HEIGHT / idct->buffer_height);
+ (float)VL_BLOCK_WIDTH / idct->buffer_width,
+ (float)VL_BLOCK_HEIGHT / idct->buffer_height);
ureg_MAD(shader, ureg_writemask(o_vpos, TGSI_WRITEMASK_XY), vpos, scale, scale);
ureg_MOV(shader, ureg_writemask(o_vpos, TGSI_WRITEMASK_ZW), ureg_imm1f(shader, 1.0f));
unsigned i;
- shader = ureg_create(TGSI_PROCESSOR_FRAGMENT);
+ shader = ureg_create(PIPE_SHADER_FRAGMENT);
if (!shader)
return NULL;
}
for (i = 0; i < 8; ++i) {
- struct ureg_src s_addr[2] = { ureg_src(m[i][0]), ureg_src(m[i][1]) };
+ struct ureg_src s_addr[2];
+ s_addr[0] = ureg_src(m[i][0]);
+ s_addr[1] = ureg_src(m[i][1]);
fetch_four(shader, m[i], s_addr, ureg_DECL_sampler(shader, 0), false);
}
struct ureg_dst t_tex, t_start;
struct ureg_dst o_vpos, o_l_addr[2], o_r_addr[2];
- shader = ureg_create(TGSI_PROCESSOR_VERTEX);
+ shader = ureg_create(PIPE_SHADER_VERTEX);
if (!shader)
return NULL;
o_r_addr[1] = ureg_DECL_output(shader, TGSI_SEMANTIC_GENERIC, VS_O_R_ADDR1);
/*
- * scale = (BLOCK_WIDTH, BLOCK_HEIGHT) / (dst.width, dst.height)
+ * scale = (VL_BLOCK_WIDTH, VL_BLOCK_HEIGHT) / (dst.width, dst.height)
*
* t_vpos = vpos + vrect
* o_vpos.xy = t_vpos * scale
*/
scale = ureg_imm2f(shader,
- (float)BLOCK_WIDTH / idct->buffer_width,
- (float)BLOCK_HEIGHT / idct->buffer_height);
+ (float)VL_BLOCK_WIDTH / idct->buffer_width,
+ (float)VL_BLOCK_HEIGHT / idct->buffer_height);
ureg_ADD(shader, ureg_writemask(t_tex, TGSI_WRITEMASK_XY), vpos, vrect);
ureg_MUL(shader, ureg_writemask(t_tex, TGSI_WRITEMASK_XY), ureg_src(t_tex), scale);
ureg_MUL(shader, ureg_writemask(t_start, TGSI_WRITEMASK_XY), vpos, scale);
calc_addr(shader, o_l_addr, ureg_src(t_tex), ureg_src(t_start), false, false, idct->buffer_width / 4);
- calc_addr(shader, o_r_addr, vrect, ureg_imm1f(shader, 0.0f), true, true, BLOCK_WIDTH / 4);
+ calc_addr(shader, o_r_addr, vrect, ureg_imm1f(shader, 0.0f), true, true, VL_BLOCK_WIDTH / 4);
ureg_release_temporary(shader, t_tex);
ureg_release_temporary(shader, t_start);
create_stage1_frag_shader(struct vl_idct *idct)
{
struct ureg_program *shader;
-
struct ureg_src l_addr[2], r_addr[2];
-
struct ureg_dst l[4][2], r[2];
- struct ureg_dst fragment[idct->nr_of_render_targets];
-
- int i, j;
+ struct ureg_dst *fragment;
+ unsigned i;
+ int j;
- shader = ureg_create(TGSI_PROCESSOR_FRAGMENT);
+ shader = ureg_create(PIPE_SHADER_FRAGMENT);
if (!shader)
return NULL;
+ fragment = MALLOC(idct->nr_of_render_targets * sizeof(struct ureg_dst));
+
l_addr[0] = ureg_DECL_fs_input(shader, TGSI_SEMANTIC_GENERIC, VS_O_L_ADDR0, TGSI_INTERPOLATE_LINEAR);
l_addr[1] = ureg_DECL_fs_input(shader, TGSI_SEMANTIC_GENERIC, VS_O_L_ADDR1, TGSI_INTERPOLATE_LINEAR);
}
for (i = 0; i < 4; ++i) {
- struct ureg_src s_addr[2] = { ureg_src(l[i][0]), ureg_src(l[i][1]) };
+ struct ureg_src s_addr[2];
+ s_addr[0] = ureg_src(l[i][0]);
+ s_addr[1] = ureg_src(l[i][1]);
fetch_four(shader, l[i], s_addr, ureg_DECL_sampler(shader, 0), false);
}
for (i = 0; i < idct->nr_of_render_targets; ++i) {
- increment_addr(shader, r, r_addr, true, true, i - (signed)idct->nr_of_render_targets / 2, BLOCK_HEIGHT);
+ struct ureg_src s_addr[2];
+
+ increment_addr(shader, r, r_addr, true, true, i - (signed)idct->nr_of_render_targets / 2, VL_BLOCK_HEIGHT);
- struct ureg_src s_addr[2] = { ureg_src(r[0]), ureg_src(r[1]) };
+ s_addr[0] = ureg_src(r[0]);
+ s_addr[1] = ureg_src(r[1]);
fetch_four(shader, r, s_addr, ureg_DECL_sampler(shader, 1), false);
for (j = 0; j < 4; ++j) {
ureg_END(shader);
+ FREE(fragment);
+
return ureg_create_shader_and_destroy(shader, idct->pipe);
}
o_r_addr[1] = ureg_DECL_output(shader, TGSI_SEMANTIC_GENERIC, first_output + VS_O_R_ADDR1);
scale = ureg_imm2f(shader,
- (float)BLOCK_WIDTH / idct->buffer_width,
- (float)BLOCK_HEIGHT / idct->buffer_height);
+ (float)VL_BLOCK_WIDTH / idct->buffer_width,
+ (float)VL_BLOCK_HEIGHT / idct->buffer_height);
ureg_MUL(shader, ureg_writemask(tex, TGSI_WRITEMASK_Z),
ureg_scalar(vrect, TGSI_SWIZZLE_X),
- ureg_imm1f(shader, BLOCK_WIDTH / idct->nr_of_render_targets));
+ ureg_imm1f(shader, VL_BLOCK_WIDTH / idct->nr_of_render_targets));
ureg_MUL(shader, ureg_writemask(t_start, TGSI_WRITEMASK_XY), vpos, scale);
- calc_addr(shader, o_l_addr, vrect, ureg_imm1f(shader, 0.0f), false, false, BLOCK_WIDTH / 4);
+ calc_addr(shader, o_l_addr, vrect, ureg_imm1f(shader, 0.0f), false, false, VL_BLOCK_WIDTH / 4);
calc_addr(shader, o_r_addr, ureg_src(tex), ureg_src(t_start), true, false, idct->buffer_height / 4);
ureg_MOV(shader, ureg_writemask(o_r_addr[0], TGSI_WRITEMASK_Z), ureg_src(tex));
memset(&rs_state, 0, sizeof(rs_state));
rs_state.point_size = 1;
- rs_state.gl_rasterization_rules = true;
+ rs_state.half_pixel_center = true;
+ rs_state.bottom_edge_rule = true;
+ rs_state.depth_clip_near = 1;
+ rs_state.depth_clip_far = 1;
+
idct->rs_state = idct->pipe->create_rasterizer_state(idct->pipe, &rs_state);
if (!idct->rs_state)
goto error_rs_state;
surf_templ.format = tex->format;
surf_templ.u.tex.first_layer = 0;
surf_templ.u.tex.last_layer = 0;
- surf_templ.usage = PIPE_BIND_SAMPLER_VIEW | PIPE_BIND_RENDER_TARGET;
buffer->fb_state_mismatch.cbufs[0] = idct->pipe->create_surface(idct->pipe, tex, &surf_templ);
buffer->viewport_mismatch.scale[0] = tex->width0;
buffer->viewport_mismatch.scale[1] = tex->height0;
buffer->viewport_mismatch.scale[2] = 1;
- buffer->viewport_mismatch.scale[3] = 1;
return true;
}
static void
-cleanup_source(struct vl_idct *idct, struct vl_idct_buffer *buffer)
+cleanup_source(struct vl_idct_buffer *buffer)
{
- assert(idct && buffer);
+ assert(buffer);
pipe_surface_reference(&buffer->fb_state_mismatch.cbufs[0], NULL);
surf_templ.format = tex->format;
surf_templ.u.tex.first_layer = i;
surf_templ.u.tex.last_layer = i;
- surf_templ.usage = PIPE_BIND_SAMPLER_VIEW | PIPE_BIND_RENDER_TARGET;
buffer->fb_state.cbufs[i] = idct->pipe->create_surface(
idct->pipe, tex, &surf_templ);
buffer->viewport.scale[0] = tex->width0;
buffer->viewport.scale[1] = tex->height0;
buffer->viewport.scale[2] = 1;
- buffer->viewport.scale[3] = 1;
return true;
}
static void
-cleanup_intermediate(struct vl_idct *idct, struct vl_idct_buffer *buffer)
+cleanup_intermediate(struct vl_idct_buffer *buffer)
{
unsigned i;
- assert(idct && buffer);
+ assert(buffer);
- for(i = 0; i < idct->nr_of_render_targets; ++i)
+ for(i = 0; i < PIPE_MAX_COLOR_BUFS; ++i)
pipe_surface_reference(&buffer->fb_state.cbufs[i], NULL);
pipe_sampler_view_reference(&buffer->sampler_views.individual.intermediate, NULL);
struct pipe_box rect =
{
0, 0, 0,
- BLOCK_WIDTH / 4,
- BLOCK_HEIGHT,
+ VL_BLOCK_WIDTH / 4,
+ VL_BLOCK_HEIGHT,
1
};
if (!matrix)
goto error_matrix;
- buf_transfer = pipe->get_transfer
- (
- pipe, matrix,
- 0, PIPE_TRANSFER_WRITE | PIPE_TRANSFER_DISCARD,
- &rect
- );
- if (!buf_transfer)
- goto error_transfer;
-
- pitch = buf_transfer->stride / sizeof(float);
-
- f = pipe->transfer_map(pipe, buf_transfer);
+ f = pipe->transfer_map(pipe, matrix, 0,
+ PIPE_TRANSFER_WRITE |
+ PIPE_TRANSFER_DISCARD_RANGE,
+ &rect, &buf_transfer);
if (!f)
goto error_map;
- for(i = 0; i < BLOCK_HEIGHT; ++i)
- for(j = 0; j < BLOCK_WIDTH; ++j)
+ pitch = buf_transfer->stride / sizeof(float);
+
+ for(i = 0; i < VL_BLOCK_HEIGHT; ++i)
+ for(j = 0; j < VL_BLOCK_WIDTH; ++j)
// transpose and scale
f[i * pitch + j] = ((const float (*)[8])const_matrix)[j][i] * scale;
pipe->transfer_unmap(pipe, buf_transfer);
- pipe->transfer_destroy(pipe, buf_transfer);
memset(&sv_templ, 0, sizeof(sv_templ));
u_sampler_view_default_template(&sv_templ, matrix, matrix->format);
return sv;
error_map:
- pipe->transfer_destroy(pipe, buf_transfer);
-
-error_transfer:
pipe_resource_reference(&matrix, NULL);
error_matrix:
struct pipe_sampler_view *matrix,
struct pipe_sampler_view *transpose)
{
- assert(idct && pipe && matrix);
+ assert(idct && pipe);
+ assert(matrix && transpose);
idct->pipe = pipe;
idct->buffer_width = buffer_width;
cleanup_state(idct);
pipe_sampler_view_reference(&idct->matrix, NULL);
+ pipe_sampler_view_reference(&idct->transpose, NULL);
}
bool
struct pipe_sampler_view *source,
struct pipe_sampler_view *intermediate)
{
- assert(buffer);
- assert(idct);
- assert(source);
+ assert(buffer && idct);
+ assert(source && intermediate);
memset(buffer, 0, sizeof(struct vl_idct_buffer));
}
void
-vl_idct_cleanup_buffer(struct vl_idct *idct, struct vl_idct_buffer *buffer)
+vl_idct_cleanup_buffer(struct vl_idct_buffer *buffer)
{
- assert(idct && buffer);
+ assert(buffer);
- cleanup_source(idct, buffer);
- cleanup_intermediate(idct, buffer);
+ cleanup_source(buffer);
+ cleanup_intermediate(buffer);
+
+ pipe_sampler_view_reference(&buffer->sampler_views.individual.matrix, NULL);
+ pipe_sampler_view_reference(&buffer->sampler_views.individual.transpose, NULL);
}
void
vl_idct_flush(struct vl_idct *idct, struct vl_idct_buffer *buffer, unsigned num_instances)
{
- assert(idct);
assert(buffer);
idct->pipe->bind_rasterizer_state(idct->pipe, idct->rs_state);
idct->pipe->bind_blend_state(idct->pipe, idct->blend);
- idct->pipe->bind_fragment_sampler_states(idct->pipe, 2, idct->samplers);
- idct->pipe->set_fragment_sampler_views(idct->pipe, 2, buffer->sampler_views.stage[0]);
+
+ idct->pipe->bind_sampler_states(idct->pipe, PIPE_SHADER_FRAGMENT,
+ 0, 2, idct->samplers);
+
+ idct->pipe->set_sampler_views(idct->pipe, PIPE_SHADER_FRAGMENT, 0, 2,
+ buffer->sampler_views.stage[0]);
/* mismatch control */
idct->pipe->set_framebuffer_state(idct->pipe, &buffer->fb_state_mismatch);
- idct->pipe->set_viewport_state(idct->pipe, &buffer->viewport_mismatch);
+ idct->pipe->set_viewport_states(idct->pipe, 0, 1, &buffer->viewport_mismatch);
idct->pipe->bind_vs_state(idct->pipe, idct->vs_mismatch);
idct->pipe->bind_fs_state(idct->pipe, idct->fs_mismatch);
util_draw_arrays_instanced(idct->pipe, PIPE_PRIM_POINTS, 0, 1, 0, num_instances);
/* first stage */
idct->pipe->set_framebuffer_state(idct->pipe, &buffer->fb_state);
- idct->pipe->set_viewport_state(idct->pipe, &buffer->viewport);
+ idct->pipe->set_viewport_states(idct->pipe, 0, 1, &buffer->viewport);
idct->pipe->bind_vs_state(idct->pipe, idct->vs);
idct->pipe->bind_fs_state(idct->pipe, idct->fs);
util_draw_arrays_instanced(idct->pipe, PIPE_PRIM_QUADS, 0, 4, 0, num_instances);
void
vl_idct_prepare_stage2(struct vl_idct *idct, struct vl_idct_buffer *buffer)
{
- assert(idct);
assert(buffer);
/* second stage */
idct->pipe->bind_rasterizer_state(idct->pipe, idct->rs_state);
- idct->pipe->bind_fragment_sampler_states(idct->pipe, 2, idct->samplers);
- idct->pipe->set_fragment_sampler_views(idct->pipe, 2, buffer->sampler_views.stage[1]);
+ idct->pipe->bind_sampler_states(idct->pipe, PIPE_SHADER_FRAGMENT,
+ 0, 2, idct->samplers);
+ idct->pipe->set_sampler_views(idct->pipe, PIPE_SHADER_FRAGMENT,
+ 0, 2, buffer->sampler_views.stage[1]);
}
projects / mesa.git / blobdiff