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-rw-r--r--src/gallium/state_trackers/g3dvl/vl_context.c241
-rw-r--r--src/gallium/state_trackers/g3dvl/vl_context.h10
-rw-r--r--src/gallium/state_trackers/g3dvl/vl_surface.c136
-rw-r--r--src/libXvMC/surface.c2
4 files changed, 381 insertions, 8 deletions
diff --git a/src/gallium/state_trackers/g3dvl/vl_context.c b/src/gallium/state_trackers/g3dvl/vl_context.c
index 58971bd7c79..1668ad1651b 100644
--- a/src/gallium/state_trackers/g3dvl/vl_context.c
+++ b/src/gallium/state_trackers/g3dvl/vl_context.c
@@ -11,22 +11,262 @@
#include <tgsi/util/tgsi_build.h>
#include "vl_shader_build.h"
#include "vl_data.h"
+#include "vl_defs.h"
#include "vl_util.h"
+static int vlCreateVertexShaderFrameIDCT(struct VL_CONTEXT *context)
+{
+ const unsigned int max_tokens = 50;
+
+ struct pipe_context *pipe;
+ struct pipe_shader_state fs;
+ struct tgsi_token *tokens;
+ struct tgsi_header *header;
+
+ struct tgsi_full_declaration decl;
+ struct tgsi_full_instruction inst;
+
+ unsigned int ti;
+ unsigned int i;
+
+ assert(context);
+
+ pipe = context->pipe;
+ tokens = (struct tgsi_token*)malloc(max_tokens * sizeof(struct tgsi_token));
+
+ /* Version */
+ *(struct tgsi_version*)&tokens[0] = tgsi_build_version();
+ /* Header */
+ header = (struct tgsi_header*)&tokens[1];
+ *header = tgsi_build_header();
+ /* Processor */
+ *(struct tgsi_processor*)&tokens[2] = tgsi_build_processor(TGSI_PROCESSOR_FRAGMENT, header);
+
+ ti = 3;
+
+ /*
+ * decl i0 ; Vertex pos
+ * decl i1 ; Vertex texcoords
+ */
+ for (i = 0; i < 2; i++)
+ {
+ decl = vl_decl_input(i == 0 ? TGSI_SEMANTIC_POSITION : TGSI_SEMANTIC_GENERIC, i, i, i);
+ ti += tgsi_build_full_declaration(&decl, &tokens[ti], header, max_tokens - ti);
+ }
+
+ /*
+ * decl o0 ; Vertex pos
+ * decl o1 ; Vertex texcoords
+ */
+ for (i = 0; i < 2; i++)
+ {
+ decl = vl_decl_output(i == 0 ? TGSI_SEMANTIC_POSITION : TGSI_SEMANTIC_GENERIC, i, i, i);
+ ti += tgsi_build_full_declaration(&decl, &tokens[ti], header, max_tokens - ti);
+ }
+
+ /*
+ * mov o0, i0 ; Move pos in to pos out
+ * mov o1, i1 ; Move texcoord in to texcoord out */
+ for (i = 0; i < 2; ++i)
+ {
+ inst = vl_inst2(TGSI_OPCODE_MOV, TGSI_FILE_OUTPUT, i, TGSI_FILE_INPUT, i);
+ ti += tgsi_build_full_instruction(&inst, &tokens[ti], header, max_tokens - ti);
+ }
+
+ /* end */
+ inst = vl_end();
+ ti += tgsi_build_full_instruction(&inst, &tokens[ti], header, max_tokens - ti);
+
+ fs.tokens = tokens;
+ //context->states.idct.frame_vs = pipe->create_fs_state(pipe, &fs);
+ free(tokens);
+
+ return 0;
+}
+
+static int vlCreateFragmentShaderFrameIDCT(struct VL_CONTEXT *context)
+{
+ const unsigned int max_tokens = 50;
+
+ struct pipe_context *pipe;
+ struct pipe_shader_state fs;
+ struct tgsi_token *tokens;
+ struct tgsi_header *header;
+
+ struct tgsi_full_declaration decl;
+ struct tgsi_full_instruction inst;
+
+ unsigned int ti;
+ unsigned int i;
+
+ assert(context);
+
+ pipe = context->pipe;
+ tokens = (struct tgsi_token*)malloc(max_tokens * sizeof(struct tgsi_token));
+
+ /* Version */
+ *(struct tgsi_version*)&tokens[0] = tgsi_build_version();
+ /* Header */
+ header = (struct tgsi_header*)&tokens[1];
+ *header = tgsi_build_header();
+ /* Processor */
+ *(struct tgsi_processor*)&tokens[2] = tgsi_build_processor(TGSI_PROCESSOR_FRAGMENT, header);
+
+ ti = 3;
+
+ /* decl i0 ; Texcoords for s0 */
+ decl = vl_decl_interpolated_input(TGSI_SEMANTIC_GENERIC, 1, 0, 0, TGSI_INTERPOLATE_LINEAR);
+ ti += tgsi_build_full_declaration(&decl, &tokens[ti], header, max_tokens - ti);
+
+ /* decl o0 ; Fragment color */
+ decl = vl_decl_output(TGSI_SEMANTIC_COLOR, 0, 0, 0);
+ ti += tgsi_build_full_declaration(&decl, &tokens[ti], header, max_tokens - ti);
+
+ /* decl s0 ; Sampler for tex containing picture to display */
+ decl = vl_decl_samplers(0, 0);
+ ti += tgsi_build_full_declaration(&decl, &tokens[ti], header, max_tokens - ti);
+
+ /* tex2d t0, i0, s0 ; Read src pixel */
+ inst = vl_tex(TGSI_TEXTURE_2D, TGSI_FILE_TEMPORARY, 0, TGSI_FILE_INPUT, 0, TGSI_FILE_SAMPLER, 0);
+ ti += tgsi_build_full_instruction(&inst, &tokens[ti], header, max_tokens - ti);
+
+ /* sub t0, t0, c0 ; Subtract bias vector from pixel */
+ inst = vl_inst3(TGSI_OPCODE_SUB, TGSI_FILE_TEMPORARY, 0, TGSI_FILE_TEMPORARY, 0, TGSI_FILE_CONSTANT, 0);
+ ti += tgsi_build_full_instruction(&inst, &tokens[ti], header, max_tokens - ti);
+
+ /*
+ * dp4 o0.x, t0, c1 ; Multiply pixel by the color conversion matrix
+ * dp4 o0.y, t0, c2
+ * dp4 o0.z, t0, c3
+ * dp4 o0.w, t0, c4 ; XXX: Don't need 4th coefficient
+ */
+ for (i = 0; i < 4; ++i)
+ {
+ inst = vl_inst3(TGSI_OPCODE_DP4, TGSI_FILE_OUTPUT, 0, TGSI_FILE_TEMPORARY, 0, TGSI_FILE_CONSTANT, i + 1);
+ inst.FullDstRegisters[0].DstRegister.WriteMask = TGSI_WRITEMASK_X << i;
+ ti += tgsi_build_full_instruction(&inst, &tokens[ti], header, max_tokens - ti);
+ }
+
+ /* end */
+ inst = vl_end();
+ ti += tgsi_build_full_instruction(&inst, &tokens[ti], header, max_tokens - ti);
+
+ fs.tokens = tokens;
+ //context->states.idct.frame_fs = pipe->create_fs_state(pipe, &fs);
+ free(tokens);
+
+ return 0;
+}
+
static int vlInitIDCT(struct VL_CONTEXT *context)
{
+ struct pipe_context *pipe;
+ struct pipe_sampler_state sampler;
+ struct pipe_texture template;
+ unsigned int i;
+
assert(context);
+ pipe = context->pipe;
+
+ context->states.idct.viewport.scale[0] = VL_BLOCK_WIDTH;
+ context->states.idct.viewport.scale[1] = VL_BLOCK_HEIGHT;
+ context->states.idct.viewport.scale[2] = 1;
+ context->states.idct.viewport.scale[3] = 1;
+ context->states.idct.viewport.translate[0] = 0;
+ context->states.idct.viewport.translate[1] = 0;
+ context->states.idct.viewport.translate[2] = 0;
+ context->states.idct.viewport.translate[3] = 0;
+
+ context->states.idct.render_target.width = VL_BLOCK_WIDTH;
+ context->states.idct.render_target.height = VL_BLOCK_HEIGHT;
+ context->states.idct.render_target.num_cbufs = 1;
+ context->states.idct.render_target.zsbuf = NULL;
+
+ sampler.wrap_s = PIPE_TEX_WRAP_CLAMP_TO_EDGE;
+ sampler.wrap_t = PIPE_TEX_WRAP_CLAMP_TO_EDGE;
+ sampler.wrap_r = PIPE_TEX_WRAP_CLAMP_TO_EDGE;
+ sampler.min_img_filter = PIPE_TEX_FILTER_NEAREST;
+ sampler.min_mip_filter = PIPE_TEX_MIPFILTER_NONE;
+ sampler.mag_img_filter = PIPE_TEX_FILTER_NEAREST;
+ sampler.compare_mode = PIPE_TEX_COMPARE_NONE;
+ sampler.compare_func = PIPE_FUNC_ALWAYS;
+ sampler.normalized_coords = 1;
+ /*sampler.prefilter = ;*/
+ /*sampler.shadow_ambient = ;*/
+ /*sampler.lod_bias = ;*/
+ sampler.min_lod = 0;
+ /*sampler.max_lod = ;*/
+ /*sampler.border_color[i] = ;*/
+ /*sampler.max_anisotropy = ;*/
+ context->states.idct.sampler = pipe->create_sampler_state(pipe, &sampler);
+
+ memset(&template, 0, sizeof(struct pipe_texture));
+ template.target = PIPE_TEXTURE_2D;
+ template.format = PIPE_FORMAT_A8L8_UNORM;
+ template.last_level = 0;
+ template.width[0] = 8;
+ template.height[0] = 8;
+ template.depth[0] = 1;
+ template.compressed = 0;
+ pf_get_block(template.format, &template.block);
+
+ context->states.idct.texture = pipe->screen->texture_create(pipe->screen, &template);
+
+ template.format = PIPE_FORMAT_A8R8G8B8_UNORM;
+ template.width[0] = 16;
+ template.height[0] = 1;
+ context->states.idct.basis = pipe->screen->texture_create(pipe->screen, &template);
+
+ for (i = 0; i < 2; ++i)
+ {
+ context->states.idct.vertex_bufs[i] = &context->states.csc.vertex_bufs[i];
+ context->states.idct.vertex_buf_elems[i] = &context->states.csc.vertex_buf_elems[i];
+ /*
+ context->states.idct.vertex_bufs[i].pitch = sizeof(struct VL_VERTEX2F);
+ context->states.idct.vertex_bufs[i].max_index = 3;
+ context->states.idct.vertex_bufs[i].buffer_offset = 0;
+ context->states.idct.vertex_bufs[i].buffer = pipe->winsys->buffer_create
+ (
+ pipe->winsys,
+ 1,
+ PIPE_BUFFER_USAGE_VERTEX,
+ sizeof(struct VL_VERTEX2F) * 4
+ );
+
+ context->states.idct.vertex_buf_elems[i].src_offset = 0;
+ context->states.idct.vertex_buf_elems[i].vertex_buffer_index = i;
+ context->states.idct.vertex_buf_elems[i].nr_components = 2;
+ context->states.idct.vertex_buf_elems[i].src_format = PIPE_FORMAT_R32G32_FLOAT;
+ */
+ }
+
+ vlCreateVertexShaderFrameIDCT(context);
+ vlCreateFragmentShaderFrameIDCT(context);
return 0;
}
static int vlDestroyIDCT(struct VL_CONTEXT *context)
{
+ //unsigned int i;
+
assert(context);
+ context->pipe->delete_sampler_state(context->pipe, context->states.idct.sampler);
+
+ //for (i = 0; i < 2; ++i)
+ //context->pipe->winsys->buffer_destroy(context->pipe->winsys, context->states.idct.vertex_bufs[i].buffer);
+
+ pipe_texture_release(&context->states.idct.texture);
+ pipe_texture_release(&context->states.idct.basis);
+
+ //context->pipe->delete_vs_state(context->pipe, context->states.idct.frame_vs);
+ //context->pipe->delete_fs_state(context->pipe, context->states.idct.frame_fs);
+ //context->pipe->winsys->buffer_destroy(context->pipe->winsys, context->states.idct.vs_const_buf.buffer);
+ //context->pipe->winsys->buffer_destroy(context->pipe->winsys, context->states.idct.fs_const_buf.buffer);
return 0;
}
@@ -1271,7 +1511,6 @@ int vlCreateDataBufsMC(struct VL_CONTEXT *context)
context->states.mc.vertex_buf_elems[0].src_format = PIPE_FORMAT_R32G32_FLOAT;
/* Create our texcoord buffers and texcoord buffer elements */
- /* TODO: Should be able to use 1 texcoord buf for chroma textures, 1 buf for ref surfaces */
for (i = 1; i < 3; ++i)
{
context->states.mc.vertex_bufs[i].pitch = sizeof(struct VL_TEXCOORD2F);
diff --git a/src/gallium/state_trackers/g3dvl/vl_context.h b/src/gallium/state_trackers/g3dvl/vl_context.h
index 9ebda21a1cc..bff318854aa 100644
--- a/src/gallium/state_trackers/g3dvl/vl_context.h
+++ b/src/gallium/state_trackers/g3dvl/vl_context.h
@@ -26,6 +26,16 @@ struct VL_CONTEXT
struct
{
+ struct pipe_viewport_state viewport;
+ struct pipe_framebuffer_state render_target;
+ struct pipe_sampler_state *sampler;
+ struct pipe_texture *texture;
+ struct pipe_texture *basis;
+ struct pipe_shader_state *frame_vs;
+ struct pipe_shader_state *frame_fs;
+ struct pipe_vertex_buffer *vertex_bufs[2];
+ struct pipe_vertex_element *vertex_buf_elems[2];
+ //struct pipe_constant_buffer vs_const_buf, fs_const_buf;
} idct;
struct
diff --git a/src/gallium/state_trackers/g3dvl/vl_surface.c b/src/gallium/state_trackers/g3dvl/vl_surface.c
index 13f7301f07b..145ea32892a 100644
--- a/src/gallium/state_trackers/g3dvl/vl_surface.c
+++ b/src/gallium/state_trackers/g3dvl/vl_surface.c
@@ -9,6 +9,59 @@
#include "vl_defs.h"
#include "vl_util.h"
+static int vlTransformBlock(short *src, short *dst, short bias)
+{
+ static const float basis[8][8] =
+ {
+ {0.3536, 0.4904, 0.4619, 0.4157, 0.3536, 0.2778, 0.1913, 0.0975},
+ {0.3536, 0.4157, 0.1913, -0.0975, -0.3536, -0.4904, -0.4619, -0.2778},
+ {0.3536, 0.2778, -0.1913, -0.4904, -0.3536, 0.0975, 0.4619, 0.4157},
+ {0.3536, 0.0975, -0.4619, -0.2778, 0.3536, 0.4157, -0.1913, -0.4904},
+ {0.3536, -0.0975, -0.4619, 0.2778, 0.3536, -0.4157, -0.1913, 0.4904},
+ {0.3536, -0.2778, -0.1913, 0.4904, -0.3536, -0.0975, 0.4619, -0.4157},
+ {0.3536, -0.4157, 0.1913, 0.0975, -0.3536, 0.4904, -0.4619, 0.2778},
+ {0.3536, -0.4904, 0.4619, -0.4157, 0.3536, -0.2778, 0.1913, -0.0975}
+ };
+
+ unsigned int x, y;
+ short tmp[64];
+
+ for (y = 0; y < VL_BLOCK_HEIGHT; ++y)
+ for (x = 0; x < VL_BLOCK_WIDTH; ++x)
+ tmp[y * VL_BLOCK_WIDTH + x] = (short)
+ (
+ src[y * VL_BLOCK_WIDTH + 0] * basis[x][0] +
+ src[y * VL_BLOCK_WIDTH + 1] * basis[x][1] +
+ src[y * VL_BLOCK_WIDTH + 2] * basis[x][2] +
+ src[y * VL_BLOCK_WIDTH + 3] * basis[x][3] +
+ src[y * VL_BLOCK_WIDTH + 4] * basis[x][4] +
+ src[y * VL_BLOCK_WIDTH + 5] * basis[x][5] +
+ src[y * VL_BLOCK_WIDTH + 6] * basis[x][6] +
+ src[y * VL_BLOCK_WIDTH + 7] * basis[x][7]
+ );
+
+ for (x = 0; x < VL_BLOCK_WIDTH; ++x)
+ for (y = 0; y < VL_BLOCK_HEIGHT; ++y)
+ {
+ dst[y * VL_BLOCK_WIDTH + x] = bias + (short)
+ (
+ tmp[0 * VL_BLOCK_WIDTH + x] * basis[y][0] +
+ tmp[1 * VL_BLOCK_WIDTH + x] * basis[y][1] +
+ tmp[2 * VL_BLOCK_WIDTH + x] * basis[y][2] +
+ tmp[3 * VL_BLOCK_WIDTH + x] * basis[y][3] +
+ tmp[4 * VL_BLOCK_WIDTH + x] * basis[y][4] +
+ tmp[5 * VL_BLOCK_WIDTH + x] * basis[y][5] +
+ tmp[6 * VL_BLOCK_WIDTH + x] * basis[y][6] +
+ tmp[7 * VL_BLOCK_WIDTH + x] * basis[y][7]
+ );
+ if (dst[y * VL_BLOCK_WIDTH + x] > 255)
+ dst[y * VL_BLOCK_WIDTH + x] = 255;
+ else if (bias > 0 && dst[y * VL_BLOCK_WIDTH + x] < 0)
+ dst[y * VL_BLOCK_WIDTH + x] = 0;
+ }
+ return 0;
+}
+
static int vlGrabFrameCodedFullBlock(short *src, short *dst, unsigned int dst_pitch)
{
unsigned int y;
@@ -102,6 +155,9 @@ static int vlGrabBlocks
unsigned int tex_pitch;
unsigned int tb, sb = 0;
+ const int do_idct = 1;
+ short temp_block[64];
+
assert(context);
assert(blocks);
@@ -121,6 +177,17 @@ static int vlGrabBlocks
{
if (dct_type == VL_DCT_FRAME_CODED)
if (sample_type == VL_FULL_SAMPLE)
+ if (do_idct)
+ {
+ vlTransformBlock(blocks + sb * VL_BLOCK_WIDTH * VL_BLOCK_HEIGHT, temp_block, 128);
+ vlGrabFrameCodedFullBlock
+ (
+ temp_block,
+ texels + tb * tex_pitch * VL_BLOCK_HEIGHT,
+ tex_pitch
+ );
+ }
+ else
vlGrabFrameCodedFullBlock
(
blocks + sb * VL_BLOCK_WIDTH * VL_BLOCK_HEIGHT,
@@ -128,6 +195,17 @@ static int vlGrabBlocks
tex_pitch
);
else
+ if (do_idct)
+ {
+ vlTransformBlock(blocks + sb * VL_BLOCK_WIDTH * VL_BLOCK_HEIGHT, temp_block, 0);
+ vlGrabFrameCodedDiffBlock
+ (
+ temp_block,
+ texels + tb * tex_pitch * VL_BLOCK_HEIGHT,
+ tex_pitch
+ );
+ }
+ else
vlGrabFrameCodedDiffBlock
(
blocks + sb * VL_BLOCK_WIDTH * VL_BLOCK_HEIGHT,
@@ -136,6 +214,17 @@ static int vlGrabBlocks
);
else
if (sample_type == VL_FULL_SAMPLE)
+ if (do_idct)
+ {
+ vlTransformBlock(blocks + sb * VL_BLOCK_WIDTH * VL_BLOCK_HEIGHT, temp_block, 128);
+ vlGrabFieldCodedFullBlock
+ (
+ temp_block,
+ texels + (tb % 2) * tex_pitch * VL_BLOCK_HEIGHT + (tb / 2) * tex_pitch,
+ tex_pitch
+ );
+ }
+ else
vlGrabFieldCodedFullBlock
(
blocks + sb * VL_BLOCK_WIDTH * VL_BLOCK_HEIGHT,
@@ -143,6 +232,17 @@ static int vlGrabBlocks
tex_pitch
);
else
+ if (do_idct)
+ {
+ vlTransformBlock(blocks + sb * VL_BLOCK_WIDTH * VL_BLOCK_HEIGHT, temp_block, 0);
+ vlGrabFieldCodedDiffBlock
+ (
+ temp_block,
+ texels + (tb % 2) * tex_pitch * VL_BLOCK_HEIGHT + (tb / 2) * tex_pitch,
+ tex_pitch
+ );
+ }
+ else
vlGrabFieldCodedDiffBlock
(
blocks + sb * VL_BLOCK_WIDTH * VL_BLOCK_HEIGHT,
@@ -173,6 +273,17 @@ static int vlGrabBlocks
if ((coded_block_pattern >> (1 - tb)) & 1)
{
if (sample_type == VL_FULL_SAMPLE)
+ if (do_idct)
+ {
+ vlTransformBlock(blocks + sb * VL_BLOCK_WIDTH * VL_BLOCK_HEIGHT, temp_block, 128);
+ vlGrabFrameCodedFullBlock
+ (
+ temp_block,
+ texels,
+ tex_pitch
+ );
+ }
+ else
vlGrabFrameCodedFullBlock
(
blocks + sb * VL_BLOCK_WIDTH * VL_BLOCK_HEIGHT,
@@ -180,6 +291,17 @@ static int vlGrabBlocks
tex_pitch
);
else
+ if (do_idct)
+ {
+ vlTransformBlock(blocks + sb * VL_BLOCK_WIDTH * VL_BLOCK_HEIGHT, temp_block, 0);
+ vlGrabFrameCodedDiffBlock
+ (
+ temp_block,
+ texels,
+ tex_pitch
+ );
+ }
+ else
vlGrabFrameCodedDiffBlock
(
blocks + sb * VL_BLOCK_WIDTH * VL_BLOCK_HEIGHT,
@@ -266,6 +388,8 @@ int vlRenderIMacroBlock
if (picture_type != VL_FRAME_PICTURE)
return 0;
+ vlGrabBlocks(surface->context, coded_block_pattern, dct_type, VL_FULL_SAMPLE, blocks);
+
pipe = surface->context->pipe;
vs_consts = pipe->winsys->buffer_map
@@ -298,8 +422,6 @@ int vlRenderIMacroBlock
pipe->bind_vs_state(pipe, surface->context->states.mc.i_vs);
pipe->bind_fs_state(pipe, surface->context->states.mc.i_fs);
- vlGrabBlocks(surface->context, coded_block_pattern, dct_type, VL_FULL_SAMPLE, blocks);
-
pipe->draw_arrays(pipe, PIPE_PRIM_TRIANGLES, 0, 24);
return 0;
@@ -335,6 +457,8 @@ int vlRenderPMacroBlock
if (mc_type != VL_FRAME_MC && mc_type != VL_FIELD_MC)
return 0;
+ vlGrabBlocks(surface->context, coded_block_pattern, dct_type, VL_DIFFERENCE_SAMPLE, blocks);
+
pipe = surface->context->pipe;
vs_consts = pipe->winsys->buffer_map
@@ -390,8 +514,6 @@ int vlRenderPMacroBlock
pipe->set_sampler_textures(pipe, 4, surface->context->states.mc.textures);
pipe->bind_sampler_states(pipe, 4, (void**)surface->context->states.mc.samplers);
- vlGrabBlocks(surface->context, coded_block_pattern, dct_type, VL_DIFFERENCE_SAMPLE, blocks);
-
pipe->draw_arrays(pipe, PIPE_PRIM_TRIANGLES, 0, 24);
return 0;
@@ -428,6 +550,8 @@ int vlRenderBMacroBlock
if (mc_type != VL_FRAME_MC && mc_type != VL_FIELD_MC)
return 0;
+ vlGrabBlocks(surface->context, coded_block_pattern, dct_type, VL_DIFFERENCE_SAMPLE, blocks);
+
pipe = surface->context->pipe;
vs_consts = pipe->winsys->buffer_map
@@ -492,8 +616,6 @@ int vlRenderBMacroBlock
pipe->set_sampler_textures(pipe, 5, surface->context->states.mc.textures);
pipe->bind_sampler_states(pipe, 5, (void**)surface->context->states.mc.samplers);
- vlGrabBlocks(surface->context, coded_block_pattern, dct_type, VL_DIFFERENCE_SAMPLE, blocks);
-
pipe->draw_arrays(pipe, PIPE_PRIM_TRIANGLES, 0, 24);
return 0;
@@ -589,7 +711,7 @@ int vlPutSurface
pipe->set_sampler_textures(pipe, 1, &surface->texture);
pipe->draw_arrays(pipe, PIPE_PRIM_TRIANGLE_STRIP, 0, 4);
pipe->flush(pipe, PIPE_FLUSH_RENDER_CACHE, NULL);
- /* XXX: Need to take destx, desty into consideration */
+ /* TODO: Need to take destx, desty into consideration */
pipe->winsys->flush_frontbuffer
(
pipe->winsys,
diff --git a/src/libXvMC/surface.c b/src/libXvMC/surface.c
index 5656895650e..a550114655c 100644
--- a/src/libXvMC/surface.c
+++ b/src/libXvMC/surface.c
@@ -146,6 +146,8 @@ Status XvMCRenderSurface
assert(flags == 0 || flags == XVMC_SECOND_FIELD);
+ /* TODO: Batch macroblocks by type (I,P,B) */
+
for (i = first_macroblock; i < first_macroblock + num_macroblocks; ++i)
if (macroblocks->macro_blocks[i].macroblock_type & XVMC_MB_TYPE_INTRA)
vlRenderIMacroBlock
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-28 09:34:33 +0000