#include <pipe/p_winsys.h>
#include <pipe/p_screen.h>
#include <pipe/p_state.h>
-#include <pipe/p_util.h>
#include <pipe/p_inlines.h>
#include <tgsi/tgsi_parse.h>
#include <tgsi/tgsi_build.h>
+#include <util/u_math.h>
#include "vl_render.h"
#include "vl_shader_build.h"
#include "vl_surface.h"
#include "vl_types.h"
#include "vl_defs.h"
+/*
+ * TODO: Dynamically determine number of buf sets to use, based on
+ * video size and available mem, since we can easily run out of memory
+ * for high res videos.
+ * Note: Destroying previous frame's buffers and creating new ones
+ * doesn't work, since the buffer are not actually destroyed until their
+ * fence is signalled, and if we render fast enough we will create faster
+ * than we destroy.
+ */
#define NUM_BUF_SETS 4 /* Number of rotating buffer sets to use */
enum vlMacroBlockTypeEx
{
struct vlRender base;
- unsigned int video_width, video_height;
- enum vlFormat video_format;
+ unsigned int picture_width, picture_height;
+ enum vlFormat picture_format;
unsigned int cur_buf;
struct vlSurface *buffered_surface;
struct vlSurface *past_surface, *future_surface;
struct vlVertex2f surface_tex_inv_size;
- unsigned int num_macroblocks[vlNumMacroBlockExTypes];
- unsigned int total_num_macroblocks;
+ struct vlVertex2f zero_block[3];
+ unsigned int num_macroblocks;
+ struct vlMpeg2MacroBlock *macroblocks;
struct pipe_context *pipe;
struct pipe_viewport_state viewport;
struct pipe_texture *textures[NUM_BUF_SETS][5];
void *i_vs, *p_vs[2], *b_vs[2];
void *i_fs, *p_fs[2], *b_fs[2];
- struct pipe_vertex_buffer vertex_bufs[NUM_BUF_SETS][vlNumMacroBlockExTypes][3];
- struct pipe_vertex_element vertex_elems[5];
+ struct pipe_vertex_buffer vertex_bufs[NUM_BUF_SETS][3];
+ struct pipe_vertex_element vertex_elems[8];
struct pipe_constant_buffer vs_const_buf, fs_const_buf;
};
{
unsigned int y;
- for (y = 0; y < VL_BLOCK_HEIGHT / 2; ++y)
- memcpy
- (
- dst + y * dst_pitch * 2,
- src + y * VL_BLOCK_WIDTH,
- VL_BLOCK_WIDTH * 2
- );
-
- dst += VL_BLOCK_HEIGHT * dst_pitch;
-
- for (; y < VL_BLOCK_HEIGHT; ++y)
+ for (y = 0; y < VL_BLOCK_HEIGHT; ++y)
memcpy
(
dst + y * dst_pitch * 2,
0,
VL_BLOCK_WIDTH * 2
);
-
+
return 0;
}
tex_pitch = tex_surface->stride / tex_surface->block.size;
texels += mbpy * tex_pitch + mbpx;
-
+
for (y = 0; y < 2; ++y)
{
for (x = 0; x < 2; ++x, ++tb)
++sb;
}
- else
+ else if (mc->zero_block[0].x < 0.0f)
+ {
vlGrabNoBlock(texels + y * tex_pitch * VL_BLOCK_HEIGHT + x * VL_BLOCK_WIDTH, tex_pitch);
+
+ mc->zero_block[0].x = (mbpx + x * 8) * mc->surface_tex_inv_size.x;
+ mc->zero_block[0].y = (mbpy + y * 8) * mc->surface_tex_inv_size.y;
+ }
}
}
++sb;
}
- else
+ else if (mc->zero_block[tb + 1].x < 0.0f)
+ {
vlGrabNoBlock(texels, tex_pitch);
+ mc->zero_block[tb + 1].x = (mbpx << 1) * mc->surface_tex_inv_size.x;
+ mc->zero_block[tb + 1].y = (mbpy << 1) * mc->surface_tex_inv_size.y;
+ }
+
pipe_surface_unmap(tex_surface);
}
return 0;
}
-static inline int vlGrabMacroBlock
-(
- struct vlR16SnormBufferedMC *mc,
- struct vlMpeg2MacroBlock *macroblock
-)
+static inline enum vlMacroBlockTypeEx vlGetMacroBlockTypeEx(struct vlMpeg2MacroBlock *mb)
{
- const struct vlVertex2f unit =
- {
- mc->surface_tex_inv_size.x * VL_MACROBLOCK_WIDTH,
- mc->surface_tex_inv_size.y * VL_MACROBLOCK_HEIGHT
- };
- const struct vlVertex2f half =
- {
- mc->surface_tex_inv_size.x * (VL_MACROBLOCK_WIDTH / 2),
- mc->surface_tex_inv_size.y * (VL_MACROBLOCK_HEIGHT / 2)
- };
+ assert(mb);
- struct vlVertex2f *vb;
- enum vlMacroBlockTypeEx mb_type_ex;
- struct vlVertex2f mo_vec[2];
- unsigned int i;
-
- assert(mc);
- assert(macroblock);
-
- switch (macroblock->mb_type)
+ switch (mb->mb_type)
{
case vlMacroBlockTypeIntra:
- {
- mb_type_ex = vlMacroBlockExTypeIntra;
- break;
- }
+ return vlMacroBlockExTypeIntra;
case vlMacroBlockTypeFwdPredicted:
- {
- mb_type_ex = macroblock->mo_type == vlMotionTypeFrame ?
+ return mb->mo_type == vlMotionTypeFrame ?
vlMacroBlockExTypeFwdPredictedFrame : vlMacroBlockExTypeFwdPredictedField;
- break;
- }
case vlMacroBlockTypeBkwdPredicted:
- {
- mb_type_ex = macroblock->mo_type == vlMotionTypeFrame ?
+ return mb->mo_type == vlMotionTypeFrame ?
vlMacroBlockExTypeBkwdPredictedFrame : vlMacroBlockExTypeBkwdPredictedField;
- break;
- }
case vlMacroBlockTypeBiPredicted:
- {
- mb_type_ex = macroblock->mo_type == vlMotionTypeFrame ?
+ return mb->mo_type == vlMotionTypeFrame ?
vlMacroBlockExTypeBiPredictedFrame : vlMacroBlockExTypeBiPredictedField;
- break;
- }
default:
assert(0);
}
+ /* Unreachable */
+ return -1;
+}
+
+static inline int vlGrabMacroBlock
+(
+ struct vlR16SnormBufferedMC *mc,
+ struct vlMpeg2MacroBlock *macroblock
+)
+{
+ assert(mc);
+ assert(macroblock);
+
+ mc->macroblocks[mc->num_macroblocks].mbx = macroblock->mbx;
+ mc->macroblocks[mc->num_macroblocks].mby = macroblock->mby;
+ mc->macroblocks[mc->num_macroblocks].mb_type = macroblock->mb_type;
+ mc->macroblocks[mc->num_macroblocks].mo_type = macroblock->mo_type;
+ mc->macroblocks[mc->num_macroblocks].dct_type = macroblock->dct_type;
+ mc->macroblocks[mc->num_macroblocks].PMV[0][0][0] = macroblock->PMV[0][0][0];
+ mc->macroblocks[mc->num_macroblocks].PMV[0][0][1] = macroblock->PMV[0][0][1];
+ mc->macroblocks[mc->num_macroblocks].PMV[0][1][0] = macroblock->PMV[0][1][0];
+ mc->macroblocks[mc->num_macroblocks].PMV[0][1][1] = macroblock->PMV[0][1][1];
+ mc->macroblocks[mc->num_macroblocks].PMV[1][0][0] = macroblock->PMV[1][0][0];
+ mc->macroblocks[mc->num_macroblocks].PMV[1][0][1] = macroblock->PMV[1][0][1];
+ mc->macroblocks[mc->num_macroblocks].PMV[1][1][0] = macroblock->PMV[1][1][0];
+ mc->macroblocks[mc->num_macroblocks].PMV[1][1][1] = macroblock->PMV[1][1][1];
+ mc->macroblocks[mc->num_macroblocks].cbp = macroblock->cbp;
+ mc->macroblocks[mc->num_macroblocks].blocks = macroblock->blocks;
+
+ vlGrabBlocks
+ (
+ mc,
+ macroblock->mbx,
+ macroblock->mby,
+ macroblock->dct_type,
+ macroblock->cbp,
+ macroblock->blocks
+ );
+
+ mc->num_macroblocks++;
+
+ return 0;
+}
+
+#define SET_BLOCK(vb, cbp, mbx, mby, unitx, unity, ofsx, ofsy, hx, hy, lm, cbm, crm, zb) \
+ (vb)[0].pos.x = (mbx) * (unitx) + (ofsx); (vb)[0].pos.y = (mby) * (unity) + (ofsy); \
+ (vb)[1].pos.x = (mbx) * (unitx) + (ofsx); (vb)[1].pos.y = (mby) * (unity) + (ofsy) + (hy); \
+ (vb)[2].pos.x = (mbx) * (unitx) + (ofsx) + (hx); (vb)[2].pos.y = (mby) * (unity) + (ofsy); \
+ (vb)[3].pos.x = (mbx) * (unitx) + (ofsx) + (hx); (vb)[3].pos.y = (mby) * (unity) + (ofsy); \
+ (vb)[4].pos.x = (mbx) * (unitx) + (ofsx); (vb)[4].pos.y = (mby) * (unity) + (ofsy) + (hy); \
+ (vb)[5].pos.x = (mbx) * (unitx) + (ofsx) + (hx); (vb)[5].pos.y = (mby) * (unity) + (ofsy) + (hy); \
+ \
+ if ((cbp) & (lm)) \
+ { \
+ (vb)[0].luma_tc.x = (mbx) * (unitx) + (ofsx); (vb)[0].luma_tc.y = (mby) * (unity) + (ofsy); \
+ (vb)[1].luma_tc.x = (mbx) * (unitx) + (ofsx); (vb)[1].luma_tc.y = (mby) * (unity) + (ofsy) + (hy); \
+ (vb)[2].luma_tc.x = (mbx) * (unitx) + (ofsx) + (hx); (vb)[2].luma_tc.y = (mby) * (unity) + (ofsy); \
+ (vb)[3].luma_tc.x = (mbx) * (unitx) + (ofsx) + (hx); (vb)[3].luma_tc.y = (mby) * (unity) + (ofsy); \
+ (vb)[4].luma_tc.x = (mbx) * (unitx) + (ofsx); (vb)[4].luma_tc.y = (mby) * (unity) + (ofsy) + (hy); \
+ (vb)[5].luma_tc.x = (mbx) * (unitx) + (ofsx) + (hx); (vb)[5].luma_tc.y = (mby) * (unity) + (ofsy) + (hy); \
+ } \
+ else \
+ { \
+ (vb)[0].luma_tc.x = (zb)[0].x; (vb)[0].luma_tc.y = (zb)[0].y; \
+ (vb)[1].luma_tc.x = (zb)[0].x; (vb)[1].luma_tc.y = (zb)[0].y + (hy); \
+ (vb)[2].luma_tc.x = (zb)[0].x + (hx); (vb)[2].luma_tc.y = (zb)[0].y; \
+ (vb)[3].luma_tc.x = (zb)[0].x + (hx); (vb)[3].luma_tc.y = (zb)[0].y; \
+ (vb)[4].luma_tc.x = (zb)[0].x; (vb)[4].luma_tc.y = (zb)[0].y + (hy); \
+ (vb)[5].luma_tc.x = (zb)[0].x + (hx); (vb)[5].luma_tc.y = (zb)[0].y + (hy); \
+ } \
+ \
+ if ((cbp) & (cbm)) \
+ { \
+ (vb)[0].cb_tc.x = (mbx) * (unitx) + (ofsx); (vb)[0].cb_tc.y = (mby) * (unity) + (ofsy); \
+ (vb)[1].cb_tc.x = (mbx) * (unitx) + (ofsx); (vb)[1].cb_tc.y = (mby) * (unity) + (ofsy) + (hy); \
+ (vb)[2].cb_tc.x = (mbx) * (unitx) + (ofsx) + (hx); (vb)[2].cb_tc.y = (mby) * (unity) + (ofsy); \
+ (vb)[3].cb_tc.x = (mbx) * (unitx) + (ofsx) + (hx); (vb)[3].cb_tc.y = (mby) * (unity) + (ofsy); \
+ (vb)[4].cb_tc.x = (mbx) * (unitx) + (ofsx); (vb)[4].cb_tc.y = (mby) * (unity) + (ofsy) + (hy); \
+ (vb)[5].cb_tc.x = (mbx) * (unitx) + (ofsx) + (hx); (vb)[5].cb_tc.y = (mby) * (unity) + (ofsy) + (hy); \
+ } \
+ else \
+ { \
+ (vb)[0].cb_tc.x = (zb)[1].x; (vb)[0].cb_tc.y = (zb)[1].y; \
+ (vb)[1].cb_tc.x = (zb)[1].x; (vb)[1].cb_tc.y = (zb)[1].y + (hy); \
+ (vb)[2].cb_tc.x = (zb)[1].x + (hx); (vb)[2].cb_tc.y = (zb)[1].y; \
+ (vb)[3].cb_tc.x = (zb)[1].x + (hx); (vb)[3].cb_tc.y = (zb)[1].y; \
+ (vb)[4].cb_tc.x = (zb)[1].x; (vb)[4].cb_tc.y = (zb)[1].y + (hy); \
+ (vb)[5].cb_tc.x = (zb)[1].x + (hx); (vb)[5].cb_tc.y = (zb)[1].y + (hy); \
+ } \
+ \
+ if ((cbp) & (crm)) \
+ { \
+ (vb)[0].cr_tc.x = (mbx) * (unitx) + (ofsx); (vb)[0].cr_tc.y = (mby) * (unity) + (ofsy); \
+ (vb)[1].cr_tc.x = (mbx) * (unitx) + (ofsx); (vb)[1].cr_tc.y = (mby) * (unity) + (ofsy) + (hy); \
+ (vb)[2].cr_tc.x = (mbx) * (unitx) + (ofsx) + (hx); (vb)[2].cr_tc.y = (mby) * (unity) + (ofsy); \
+ (vb)[3].cr_tc.x = (mbx) * (unitx) + (ofsx) + (hx); (vb)[3].cr_tc.y = (mby) * (unity) + (ofsy); \
+ (vb)[4].cr_tc.x = (mbx) * (unitx) + (ofsx); (vb)[4].cr_tc.y = (mby) * (unity) + (ofsy) + (hy); \
+ (vb)[5].cr_tc.x = (mbx) * (unitx) + (ofsx) + (hx); (vb)[5].cr_tc.y = (mby) * (unity) + (ofsy) + (hy); \
+ } \
+ else \
+ { \
+ (vb)[0].cr_tc.x = (zb)[2].x; (vb)[0].cr_tc.y = (zb)[2].y; \
+ (vb)[1].cr_tc.x = (zb)[2].x; (vb)[1].cr_tc.y = (zb)[2].y + (hy); \
+ (vb)[2].cr_tc.x = (zb)[2].x + (hx); (vb)[2].cr_tc.y = (zb)[2].y; \
+ (vb)[3].cr_tc.x = (zb)[2].x + (hx); (vb)[3].cr_tc.y = (zb)[2].y; \
+ (vb)[4].cr_tc.x = (zb)[2].x; (vb)[4].cr_tc.y = (zb)[2].y + (hy); \
+ (vb)[5].cr_tc.x = (zb)[2].x + (hx); (vb)[5].cr_tc.y = (zb)[2].y + (hy); \
+ }
+
+static inline int vlGrabMacroBlockVB
+(
+ struct vlR16SnormBufferedMC *mc,
+ struct vlMpeg2MacroBlock *macroblock,
+ unsigned int pos
+)
+{
+ struct vlVertex2f mo_vec[2];
+ unsigned int i;
+
+ assert(mc);
+ assert(macroblock);
+
switch (macroblock->mb_type)
{
case vlMacroBlockTypeBiPredicted:
{
+ struct vlVertex2f *vb;
+
vb = (struct vlVertex2f*)mc->pipe->winsys->buffer_map
(
mc->pipe->winsys,
- mc->vertex_bufs[mc->cur_buf % NUM_BUF_SETS][mb_type_ex][2].buffer,
+ mc->vertex_bufs[mc->cur_buf % NUM_BUF_SETS][2].buffer,
PIPE_BUFFER_USAGE_CPU_WRITE
- ) + mc->num_macroblocks[mb_type_ex] * 2 * 24;
+ ) + pos * 2 * 24;
mo_vec[0].x = macroblock->PMV[0][1][0] * 0.5f * mc->surface_tex_inv_size.x;
mo_vec[0].y = macroblock->PMV[0][1][1] * 0.5f * mc->surface_tex_inv_size.y;
}
}
- mc->pipe->winsys->buffer_unmap(mc->pipe->winsys, mc->vertex_bufs[mc->cur_buf % NUM_BUF_SETS][mb_type_ex][2].buffer);
+ mc->pipe->winsys->buffer_unmap(mc->pipe->winsys, mc->vertex_bufs[mc->cur_buf % NUM_BUF_SETS][2].buffer);
/* fall-through */
}
case vlMacroBlockTypeFwdPredicted:
case vlMacroBlockTypeBkwdPredicted:
{
+ struct vlVertex2f *vb;
+
vb = (struct vlVertex2f*)mc->pipe->winsys->buffer_map
(
mc->pipe->winsys,
- mc->vertex_bufs[mc->cur_buf % NUM_BUF_SETS][mb_type_ex][1].buffer,
+ mc->vertex_bufs[mc->cur_buf % NUM_BUF_SETS][1].buffer,
PIPE_BUFFER_USAGE_CPU_WRITE
- ) + mc->num_macroblocks[mb_type_ex] * 2 * 24;
+ ) + pos * 2 * 24;
if (macroblock->mb_type == vlMacroBlockTypeBkwdPredicted)
{
}
}
- mc->pipe->winsys->buffer_unmap(mc->pipe->winsys, mc->vertex_bufs[mc->cur_buf % NUM_BUF_SETS][mb_type_ex][1].buffer);
+ mc->pipe->winsys->buffer_unmap(mc->pipe->winsys, mc->vertex_bufs[mc->cur_buf % NUM_BUF_SETS][1].buffer);
/* fall-through */
}
case vlMacroBlockTypeIntra:
{
- vb = (struct vlVertex2f*)mc->pipe->winsys->buffer_map
+ const struct vlVertex2f unit =
+ {
+ mc->surface_tex_inv_size.x * VL_MACROBLOCK_WIDTH,
+ mc->surface_tex_inv_size.y * VL_MACROBLOCK_HEIGHT
+ };
+ const struct vlVertex2f half =
+ {
+ mc->surface_tex_inv_size.x * (VL_MACROBLOCK_WIDTH / 2),
+ mc->surface_tex_inv_size.y * (VL_MACROBLOCK_HEIGHT / 2)
+ };
+
+ struct vlMacroBlockVertexStream0
+ {
+ struct vlVertex2f pos;
+ struct vlVertex2f luma_tc;
+ struct vlVertex2f cb_tc;
+ struct vlVertex2f cr_tc;
+ } *vb;
+
+ vb = (struct vlMacroBlockVertexStream0*)mc->pipe->winsys->buffer_map
(
mc->pipe->winsys,
- mc->vertex_bufs[mc->cur_buf % NUM_BUF_SETS][mb_type_ex][0].buffer,
+ mc->vertex_bufs[mc->cur_buf % NUM_BUF_SETS][0].buffer,
PIPE_BUFFER_USAGE_CPU_WRITE
- ) + mc->num_macroblocks[mb_type_ex] * 24;
-
- vb[0].x = macroblock->mbx * unit.x; vb[0].y = macroblock->mby * unit.y;
- vb[1].x = macroblock->mbx * unit.x; vb[1].y = macroblock->mby * unit.y + half.y;
- vb[2].x = macroblock->mbx * unit.x + half.x; vb[2].y = macroblock->mby * unit.y;
-
- vb[3].x = macroblock->mbx * unit.x + half.x; vb[3].y = macroblock->mby * unit.y;
- vb[4].x = macroblock->mbx * unit.x; vb[4].y = macroblock->mby * unit.y + half.y;
- vb[5].x = macroblock->mbx * unit.x + half.x; vb[5].y = macroblock->mby * unit.y + half.y;
-
- vb[6].x = macroblock->mbx * unit.x + half.x; vb[6].y = macroblock->mby * unit.y;
- vb[7].x = macroblock->mbx * unit.x + half.x; vb[7].y = macroblock->mby * unit.y + half.y;
- vb[8].x = macroblock->mbx * unit.x + unit.x; vb[8].y = macroblock->mby * unit.y;
-
- vb[9].x = macroblock->mbx * unit.x + unit.x; vb[9].y = macroblock->mby * unit.y;
- vb[10].x = macroblock->mbx * unit.x + half.x; vb[10].y = macroblock->mby * unit.y + half.y;
- vb[11].x = macroblock->mbx * unit.x + unit.x; vb[11].y = macroblock->mby * unit.y + half.y;
+ ) + pos * 24;
- vb[12].x = macroblock->mbx * unit.x; vb[12].y = macroblock->mby * unit.y + half.y;
- vb[13].x = macroblock->mbx * unit.x; vb[13].y = macroblock->mby * unit.y + unit.y;
- vb[14].x = macroblock->mbx * unit.x + half.x; vb[14].y = macroblock->mby * unit.y + half.y;
+ SET_BLOCK
+ (
+ vb,
+ macroblock->cbp, macroblock->mbx, macroblock->mby,
+ unit.x, unit.y, 0, 0, half.x, half.y,
+ 32, 2, 1, mc->zero_block
+ );
- vb[15].x = macroblock->mbx * unit.x + half.x; vb[15].y = macroblock->mby * unit.y + half.y;
- vb[16].x = macroblock->mbx * unit.x; vb[16].y = macroblock->mby * unit.y + unit.y;
- vb[17].x = macroblock->mbx * unit.x + half.x; vb[17].y = macroblock->mby * unit.y + unit.y;
+ SET_BLOCK
+ (
+ vb + 6,
+ macroblock->cbp, macroblock->mbx, macroblock->mby,
+ unit.x, unit.y, half.x, 0, half.x, half.y,
+ 16, 2, 1, mc->zero_block
+ );
- vb[18].x = macroblock->mbx * unit.x + half.x; vb[18].y = macroblock->mby * unit.y + half.y;
- vb[19].x = macroblock->mbx * unit.x + half.x; vb[19].y = macroblock->mby * unit.y + unit.y;
- vb[20].x = macroblock->mbx * unit.x + unit.x; vb[20].y = macroblock->mby * unit.y + half.y;
+ SET_BLOCK
+ (
+ vb + 12,
+ macroblock->cbp, macroblock->mbx, macroblock->mby,
+ unit.x, unit.y, 0, half.y, half.x, half.y,
+ 8, 2, 1, mc->zero_block
+ );
- vb[21].x = macroblock->mbx * unit.x + unit.x; vb[21].y = macroblock->mby * unit.y + half.y;
- vb[22].x = macroblock->mbx * unit.x + half.x; vb[22].y = macroblock->mby * unit.y + unit.y;
- vb[23].x = macroblock->mbx * unit.x + unit.x; vb[23].y = macroblock->mby * unit.y + unit.y;
+ SET_BLOCK
+ (
+ vb + 18,
+ macroblock->cbp, macroblock->mbx, macroblock->mby,
+ unit.x, unit.y, half.x, half.y, half.x, half.y,
+ 4, 2, 1, mc->zero_block
+ );
- mc->pipe->winsys->buffer_unmap(mc->pipe->winsys, mc->vertex_bufs[mc->cur_buf % NUM_BUF_SETS][mb_type_ex][0].buffer);
+ mc->pipe->winsys->buffer_unmap(mc->pipe->winsys, mc->vertex_bufs[mc->cur_buf % NUM_BUF_SETS][0].buffer);
break;
}
assert(0);
}
- vlGrabBlocks
- (
- mc,
- macroblock->mbx,
- macroblock->mby,
- macroblock->dct_type,
- macroblock->cbp,
- macroblock->blocks
- );
-
- mc->num_macroblocks[mb_type_ex]++;
- mc->total_num_macroblocks++;
-
return 0;
}
struct vlR16SnormBufferedMC *mc;
struct pipe_context *pipe;
struct vlVertexShaderConsts *vs_consts;
+ unsigned int num_macroblocks[vlNumMacroBlockExTypes] = {0};
+ unsigned int offset[vlNumMacroBlockExTypes];
+ unsigned int vb_start = 0;
+ unsigned int mbw;
+ unsigned int mbh;
+ unsigned int num_mb_per_frame;
+ unsigned int i;
- assert(mc);
+ assert(render);
mc = (struct vlR16SnormBufferedMC*)render;
+
+ if (!mc->buffered_surface)
+ return 0;
+
+ mbw = align(mc->picture_width, VL_MACROBLOCK_WIDTH) / VL_MACROBLOCK_WIDTH;
+ mbh = align(mc->picture_height, VL_MACROBLOCK_HEIGHT) / VL_MACROBLOCK_HEIGHT;
+ num_mb_per_frame = mbw * mbh;
+
+ if (mc->num_macroblocks < num_mb_per_frame)
+ return 0;
+
pipe = mc->pipe;
+ for (i = 0; i < mc->num_macroblocks; ++i)
+ {
+ enum vlMacroBlockTypeEx mb_type_ex = vlGetMacroBlockTypeEx(&mc->macroblocks[i]);
+
+ num_macroblocks[mb_type_ex]++;
+ }
+
+ offset[0] = 0;
+
+ for (i = 1; i < vlNumMacroBlockExTypes; ++i)
+ offset[i] = offset[i - 1] + num_macroblocks[i - 1];
+
+ for (i = 0; i < mc->num_macroblocks; ++i)
+ {
+ enum vlMacroBlockTypeEx mb_type_ex = vlGetMacroBlockTypeEx(&mc->macroblocks[i]);
+
+ vlGrabMacroBlockVB(mc, &mc->macroblocks[i], offset[mb_type_ex]);
+
+ offset[mb_type_ex]++;
+ }
+
mc->render_target.cbufs[0] = pipe->screen->get_tex_surface
(
pipe->screen,
vs_consts->denorm.y = mc->buffered_surface->texture->height[0];
pipe->winsys->buffer_unmap(pipe->winsys, mc->vs_const_buf.buffer);
+ pipe->set_constant_buffer(pipe, PIPE_SHADER_VERTEX, 0, &mc->vs_const_buf);
pipe->set_constant_buffer(pipe, PIPE_SHADER_FRAGMENT, 0, &mc->fs_const_buf);
- if (mc->num_macroblocks[vlMacroBlockExTypeIntra] > 0)
+ if (num_macroblocks[vlMacroBlockExTypeIntra] > 0)
{
- pipe->set_vertex_buffers(pipe, 1, mc->vertex_bufs[mc->cur_buf % NUM_BUF_SETS][vlMacroBlockExTypeIntra]);
- pipe->set_vertex_elements(pipe, 1, mc->vertex_elems);
+ pipe->set_vertex_buffers(pipe, 1, mc->vertex_bufs[mc->cur_buf % NUM_BUF_SETS]);
+ pipe->set_vertex_elements(pipe, 4, mc->vertex_elems);
pipe->set_sampler_textures(pipe, 3, mc->textures[mc->cur_buf % NUM_BUF_SETS]);
pipe->bind_sampler_states(pipe, 3, (void**)mc->samplers);
pipe->bind_vs_state(pipe, mc->i_vs);
pipe->bind_fs_state(pipe, mc->i_fs);
- pipe->draw_arrays(pipe, PIPE_PRIM_TRIANGLES, 0, mc->num_macroblocks[vlMacroBlockExTypeIntra] * 24);
+ pipe->draw_arrays(pipe, PIPE_PRIM_TRIANGLES, vb_start, num_macroblocks[vlMacroBlockExTypeIntra] * 24);
+ vb_start += num_macroblocks[vlMacroBlockExTypeIntra] * 24;
}
- if (mc->num_macroblocks[vlMacroBlockExTypeFwdPredictedFrame] > 0)
+ if (num_macroblocks[vlMacroBlockExTypeFwdPredictedFrame] > 0)
{
- pipe->set_vertex_buffers(pipe, 2, mc->vertex_bufs[mc->cur_buf % NUM_BUF_SETS][vlMacroBlockExTypeFwdPredictedFrame]);
- pipe->set_vertex_elements(pipe, 3, mc->vertex_elems);
+ pipe->set_vertex_buffers(pipe, 2, mc->vertex_bufs[mc->cur_buf % NUM_BUF_SETS]);
+ pipe->set_vertex_elements(pipe, 6, mc->vertex_elems);
mc->textures[mc->cur_buf % NUM_BUF_SETS][3] = mc->past_surface->texture;
pipe->set_sampler_textures(pipe, 4, mc->textures[mc->cur_buf % NUM_BUF_SETS]);
pipe->bind_sampler_states(pipe, 4, (void**)mc->samplers);
pipe->bind_vs_state(pipe, mc->p_vs[0]);
pipe->bind_fs_state(pipe, mc->p_fs[0]);
- pipe->draw_arrays(pipe, PIPE_PRIM_TRIANGLES, 0, mc->num_macroblocks[vlMacroBlockExTypeFwdPredictedFrame] * 24);
+ pipe->draw_arrays(pipe, PIPE_PRIM_TRIANGLES, vb_start, num_macroblocks[vlMacroBlockExTypeFwdPredictedFrame] * 24);
+ vb_start += num_macroblocks[vlMacroBlockExTypeFwdPredictedFrame] * 24;
}
- if (mc->num_macroblocks[vlMacroBlockExTypeFwdPredictedField] > 0)
+ if (num_macroblocks[vlMacroBlockExTypeFwdPredictedField] > 0)
{
- pipe->set_vertex_buffers(pipe, 2, mc->vertex_bufs[mc->cur_buf % NUM_BUF_SETS][vlMacroBlockExTypeFwdPredictedField]);
- pipe->set_vertex_elements(pipe, 3, mc->vertex_elems);
+ pipe->set_vertex_buffers(pipe, 2, mc->vertex_bufs[mc->cur_buf % NUM_BUF_SETS]);
+ pipe->set_vertex_elements(pipe, 6, mc->vertex_elems);
mc->textures[mc->cur_buf % NUM_BUF_SETS][3] = mc->past_surface->texture;
pipe->set_sampler_textures(pipe, 4, mc->textures[mc->cur_buf % NUM_BUF_SETS]);
pipe->bind_sampler_states(pipe, 4, (void**)mc->samplers);
pipe->bind_vs_state(pipe, mc->p_vs[1]);
pipe->bind_fs_state(pipe, mc->p_fs[1]);
- pipe->draw_arrays(pipe, PIPE_PRIM_TRIANGLES, 0, mc->num_macroblocks[vlMacroBlockExTypeFwdPredictedField] * 24);
+ pipe->draw_arrays(pipe, PIPE_PRIM_TRIANGLES, vb_start, num_macroblocks[vlMacroBlockExTypeFwdPredictedField] * 24);
+ vb_start += num_macroblocks[vlMacroBlockExTypeFwdPredictedField] * 24;
}
- if (mc->num_macroblocks[vlMacroBlockExTypeBkwdPredictedFrame] > 0)
+ if (num_macroblocks[vlMacroBlockExTypeBkwdPredictedFrame] > 0)
{
- pipe->set_vertex_buffers(pipe, 2, mc->vertex_bufs[mc->cur_buf % NUM_BUF_SETS][vlMacroBlockExTypeBkwdPredictedFrame]);
- pipe->set_vertex_elements(pipe, 3, mc->vertex_elems);
+ pipe->set_vertex_buffers(pipe, 2, mc->vertex_bufs[mc->cur_buf % NUM_BUF_SETS]);
+ pipe->set_vertex_elements(pipe, 6, mc->vertex_elems);
mc->textures[mc->cur_buf % NUM_BUF_SETS][3] = mc->future_surface->texture;
pipe->set_sampler_textures(pipe, 4, mc->textures[mc->cur_buf % NUM_BUF_SETS]);
pipe->bind_sampler_states(pipe, 4, (void**)mc->samplers);
pipe->bind_vs_state(pipe, mc->p_vs[0]);
pipe->bind_fs_state(pipe, mc->p_fs[0]);
- pipe->draw_arrays(pipe, PIPE_PRIM_TRIANGLES, 0, mc->num_macroblocks[vlMacroBlockExTypeBkwdPredictedFrame] * 24);
+ pipe->draw_arrays(pipe, PIPE_PRIM_TRIANGLES, vb_start, num_macroblocks[vlMacroBlockExTypeBkwdPredictedFrame] * 24);
+ vb_start += num_macroblocks[vlMacroBlockExTypeBkwdPredictedFrame] * 24;
}
- if (mc->num_macroblocks[vlMacroBlockExTypeBkwdPredictedField] > 0)
+ if (num_macroblocks[vlMacroBlockExTypeBkwdPredictedField] > 0)
{
- pipe->set_vertex_buffers(pipe, 2, mc->vertex_bufs[mc->cur_buf % NUM_BUF_SETS][vlMacroBlockExTypeBkwdPredictedField]);
- pipe->set_vertex_elements(pipe, 3, mc->vertex_elems);
+ pipe->set_vertex_buffers(pipe, 2, mc->vertex_bufs[mc->cur_buf % NUM_BUF_SETS]);
+ pipe->set_vertex_elements(pipe, 6, mc->vertex_elems);
mc->textures[mc->cur_buf % NUM_BUF_SETS][3] = mc->future_surface->texture;
pipe->set_sampler_textures(pipe, 4, mc->textures[mc->cur_buf % NUM_BUF_SETS]);
pipe->bind_sampler_states(pipe, 4, (void**)mc->samplers);
pipe->bind_vs_state(pipe, mc->p_vs[1]);
pipe->bind_fs_state(pipe, mc->p_fs[1]);
- pipe->draw_arrays(pipe, PIPE_PRIM_TRIANGLES, 0, mc->num_macroblocks[vlMacroBlockExTypeBkwdPredictedField] * 24);
+ pipe->draw_arrays(pipe, PIPE_PRIM_TRIANGLES, vb_start, num_macroblocks[vlMacroBlockExTypeBkwdPredictedField] * 24);
+ vb_start += num_macroblocks[vlMacroBlockExTypeBkwdPredictedField] * 24;
}
- if (mc->num_macroblocks[vlMacroBlockExTypeBiPredictedFrame] > 0)
+ if (num_macroblocks[vlMacroBlockExTypeBiPredictedFrame] > 0)
{
- pipe->set_vertex_buffers(pipe, 3, mc->vertex_bufs[mc->cur_buf % NUM_BUF_SETS][vlMacroBlockExTypeBiPredictedFrame]);
- pipe->set_vertex_elements(pipe, 5, mc->vertex_elems);
+ pipe->set_vertex_buffers(pipe, 3, mc->vertex_bufs[mc->cur_buf % NUM_BUF_SETS]);
+ pipe->set_vertex_elements(pipe, 8, mc->vertex_elems);
mc->textures[mc->cur_buf % NUM_BUF_SETS][3] = mc->past_surface->texture;
mc->textures[mc->cur_buf % NUM_BUF_SETS][4] = mc->future_surface->texture;
pipe->set_sampler_textures(pipe, 5, mc->textures[mc->cur_buf % NUM_BUF_SETS]);
pipe->bind_vs_state(pipe, mc->b_vs[0]);
pipe->bind_fs_state(pipe, mc->b_fs[0]);
- pipe->draw_arrays(pipe, PIPE_PRIM_TRIANGLES, 0, mc->num_macroblocks[vlMacroBlockExTypeBiPredictedFrame] * 24);
+ pipe->draw_arrays(pipe, PIPE_PRIM_TRIANGLES, vb_start, num_macroblocks[vlMacroBlockExTypeBiPredictedFrame] * 24);
+ vb_start += num_macroblocks[vlMacroBlockExTypeBiPredictedFrame] * 24;
}
- if (mc->num_macroblocks[vlMacroBlockExTypeBiPredictedField] > 0)
+ if (num_macroblocks[vlMacroBlockExTypeBiPredictedField] > 0)
{
- pipe->set_vertex_buffers(pipe, 3, mc->vertex_bufs[mc->cur_buf % NUM_BUF_SETS][vlMacroBlockExTypeBiPredictedField]);
- pipe->set_vertex_elements(pipe, 5, mc->vertex_elems);
+ pipe->set_vertex_buffers(pipe, 3, mc->vertex_bufs[mc->cur_buf % NUM_BUF_SETS]);
+ pipe->set_vertex_elements(pipe, 8, mc->vertex_elems);
mc->textures[mc->cur_buf % NUM_BUF_SETS][3] = mc->past_surface->texture;
mc->textures[mc->cur_buf % NUM_BUF_SETS][4] = mc->future_surface->texture;
pipe->set_sampler_textures(pipe, 5, mc->textures[mc->cur_buf % NUM_BUF_SETS]);
pipe->bind_vs_state(pipe, mc->b_vs[1]);
pipe->bind_fs_state(pipe, mc->b_fs[1]);
- pipe->draw_arrays(pipe, PIPE_PRIM_TRIANGLES, 0, mc->num_macroblocks[vlMacroBlockExTypeBiPredictedField] * 24);
+ pipe->draw_arrays(pipe, PIPE_PRIM_TRIANGLES, vb_start, num_macroblocks[vlMacroBlockExTypeBiPredictedField] * 24);
+ vb_start += num_macroblocks[vlMacroBlockExTypeBiPredictedField] * 24;
}
- memset(mc->num_macroblocks, 0, sizeof(unsigned int) * 7);
- mc->total_num_macroblocks = 0;
+ pipe->flush(pipe, PIPE_FLUSH_RENDER_CACHE, &mc->buffered_surface->render_fence);
+
+ for (i = 0; i < 3; ++i)
+ mc->zero_block[i].x = -1.0f;
+
+ mc->buffered_surface = NULL;
+ mc->num_macroblocks = 0;
mc->cur_buf++;
return 0;
if (mc->buffered_surface)
{
- if
- (
- mc->buffered_surface != surface /*||
- mc->past_surface != batch->past_surface ||
- mc->future_surface != batch->future_surface*/
- )
+ if (mc->buffered_surface != surface)
{
vlFlush(&mc->base);
mc->buffered_surface = surface;
{
struct vlR16SnormBufferedMC *mc;
struct pipe_context *pipe;
- unsigned int g, h, i;
+ unsigned int h, i;
assert(render);
for (i = 0; i < 5; ++i)
pipe->delete_sampler_state(pipe, mc->samplers[i]);
- for (g = 0; g < NUM_BUF_SETS; ++g)
- for (h = 0; h < 7; ++h)
+ for (h = 0; h < NUM_BUF_SETS; ++h)
for (i = 0; i < 3; ++i)
- pipe->winsys->buffer_destroy(pipe->winsys, mc->vertex_bufs[g][h][i].buffer);
+ pipe->winsys->buffer_destroy(pipe->winsys, mc->vertex_bufs[h][i].buffer);
/* Textures 3 & 4 are not created directly, no need to release them here */
for (i = 0; i < NUM_BUF_SETS; ++i)
pipe->winsys->buffer_destroy(pipe->winsys, mc->vs_const_buf.buffer);
pipe->winsys->buffer_destroy(pipe->winsys, mc->fs_const_buf.buffer);
+ free(mc->macroblocks);
free(mc);
return 0;
ti = 3;
/*
- * decl i0 ; Vertex pos, luma & chroma texcoords
+ * decl i0 ; Vertex pos
+ * decl i1 ; Luma texcoords
+ * decl i2 ; Chroma Cb texcoords
+ * decl i3 ; Chroma Cr texcoords
*/
- for (i = 0; i < 3; i++)
+ for (i = 0; i < 4; 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 ; Luma/chroma texcoords
+ * decl o1 ; Luma texcoords
+ * decl o2 ; Chroma Cb texcoords
+ * decl o3 ; Chroma Cr texcoords
*/
- for (i = 0; i < 2; i++)
+ for (i = 0; i < 4; 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 input vertex pos to output
- * mov o1, i0 ; Move input luma/chroma texcoords to output
+ * mov o1, i1 ; Move input luma texcoords to output
+ * mov o2, i2 ; Move input chroma Cb texcoords to output
+ * mov o3, i3 ; Move input chroma Cr texcoords to output
*/
- for (i = 0; i < 2; ++i)
+ for (i = 0; i < 4; ++i)
{
- inst = vl_inst2(TGSI_OPCODE_MOV, TGSI_FILE_OUTPUT, i, TGSI_FILE_INPUT, 0);
+ 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);
}
ti = 3;
- /* decl i0 ; Luma/chroma texcoords */
- 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 i0 ; Luma texcoords
+ * decl i1 ; Chroma Cb texcoords
+ * decl i2 ; Chroma Cr texcoords
+ */
+ for (i = 0; i < 3; ++i)
+ {
+ decl = vl_decl_interpolated_input(TGSI_SEMANTIC_GENERIC, i + 1, i, i, TGSI_INTERPOLATE_LINEAR);
+ ti += tgsi_build_full_declaration(&decl, &tokens[ti], header, max_tokens - ti);
+ }
/* decl c0 ; Scaling factor, rescales 16-bit snorm to 9-bit snorm */
decl = vl_decl_constants(TGSI_SEMANTIC_GENERIC, 0, 0, 0);
/*
* tex2d t1, i0, s0 ; Read texel from luma texture
* mov t0.x, t1.x ; Move luma sample into .x component
- * tex2d t1, i0, s1 ; Read texel from chroma Cb texture
+ * tex2d t1, i1, s1 ; Read texel from chroma Cb texture
* mov t0.y, t1.x ; Move Cb sample into .y component
- * tex2d t1, i0, s2 ; Read texel from chroma Cr texture
+ * tex2d t1, i2, s2 ; Read texel from chroma Cr texture
* mov t0.z, t1.x ; Move Cr sample into .z component
*/
for (i = 0; i < 3; ++i)
{
- inst = vl_tex(TGSI_TEXTURE_2D, TGSI_FILE_TEMPORARY, 1, TGSI_FILE_INPUT, 0, TGSI_FILE_SAMPLER, i);
+ inst = vl_tex(TGSI_TEXTURE_2D, TGSI_FILE_TEMPORARY, 1, TGSI_FILE_INPUT, i, TGSI_FILE_SAMPLER, i);
ti += tgsi_build_full_instruction(&inst, &tokens[ti], header, max_tokens - ti);
inst = vl_inst2(TGSI_OPCODE_MOV, TGSI_FILE_TEMPORARY, 0, TGSI_FILE_TEMPORARY, 1);
inst.FullSrcRegisters[0].SrcRegister.SwizzleZ = TGSI_SWIZZLE_X;
inst.FullDstRegisters[0].DstRegister.WriteMask = TGSI_WRITEMASK_X << i;
ti += tgsi_build_full_instruction(&inst, &tokens[ti], header, max_tokens - ti);
-
}
/* mul o0, t0, c0 ; Rescale texel to correct range */
ti = 3;
/*
- * decl i0 ; Vertex pos, luma/chroma texcoords
- * decl i1 ; Ref surface top field texcoords
- * decl i2 ; Ref surface bottom field texcoords (unused, packed in the same stream)
+ * decl i0 ; Vertex pos
+ * decl i1 ; Luma texcoords
+ * decl i2 ; Chroma Cb texcoords
+ * decl i3 ; Chroma Cr texcoords
+ * decl i4 ; Ref surface top field texcoords
+ * decl i5 ; Ref surface bottom field texcoords (unused, packed in the same stream)
*/
- for (i = 0; i < 3; i++)
+ for (i = 0; i < 6; 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 ; Luma/chroma texcoords
- * decl o2 ; Ref macroblock texcoords
+ * decl o1 ; Luma texcoords
+ * decl o2 ; Chroma Cb texcoords
+ * decl o3 ; Chroma Cr texcoords
+ * decl o4 ; Ref macroblock texcoords
*/
- for (i = 0; i < 3; i++)
+ for (i = 0; i < 5; 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 input vertex pos to output
- * mov o1, i0 ; Move input luma/chroma texcoords to output
+ * mov o1, i1 ; Move input luma texcoords to output
+ * mov o2, i2 ; Move input chroma Cb texcoords to output
+ * mov o3, i3 ; Move input chroma Cr texcoords to output
*/
- for (i = 0; i < 2; ++i)
+ for (i = 0; i < 4; ++i)
{
- inst = vl_inst2(TGSI_OPCODE_MOV, TGSI_FILE_OUTPUT, i, TGSI_FILE_INPUT, 0);
+ 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);
}
- /* add o2, i0, i1 ; Translate vertex pos by motion vec to form ref macroblock texcoords */
- inst = vl_inst3(TGSI_OPCODE_ADD, TGSI_FILE_OUTPUT, 2, TGSI_FILE_INPUT, 0, TGSI_FILE_INPUT, 1);
+ /* add o4, i0, i4 ; Translate vertex pos by motion vec to form ref macroblock texcoords */
+ inst = vl_inst3(TGSI_OPCODE_ADD, TGSI_FILE_OUTPUT, 4, TGSI_FILE_INPUT, 0, TGSI_FILE_INPUT, 4);
ti += tgsi_build_full_instruction(&inst, &tokens[ti], header, max_tokens - ti);
/* end */
ti = 3;
/*
- * decl i0 ; Vertex pos, luma/chroma texcoords
- * decl i1 ; Ref surface top field texcoords
- * decl i2 ; Ref surface bottom field texcoords
+ * decl i0 ; Vertex pos
+ * decl i1 ; Luma texcoords
+ * decl i2 ; Chroma Cb texcoords
+ * decl i3 ; Chroma Cr texcoords
+ * decl i4 ; Ref macroblock top field texcoords
+ * decl i5 ; Ref macroblock bottom field texcoords
*/
- for (i = 0; i < 3; i++)
+ for (i = 0; i < 6; 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 c0 ; Texcoord denorm coefficients */
+ /* decl c0 ; Render target dimensions */
decl = vl_decl_constants(TGSI_SEMANTIC_GENERIC, 0, 0, 0);
ti += tgsi_build_full_declaration(&decl, &tokens[ti], header, max_tokens - ti);
/*
* decl o0 ; Vertex pos
- * decl o1 ; Luma/chroma texcoords
- * decl o2 ; Top field ref macroblock texcoords
- * decl o3 ; Bottom field ref macroblock texcoords
- * decl o4 ; Denormalized vertex pos
+ * decl o1 ; Luma texcoords
+ * decl o2 ; Chroma Cb texcoords
+ * decl o3 ; Chroma Cr texcoords
+ * decl o4 ; Ref macroblock top field texcoords
+ * decl o5 ; Ref macroblock bottom field texcoords
+ * decl o6 ; Denormalized vertex pos
*/
- for (i = 0; i < 5; i++)
+ for (i = 0; i < 7; i++)
{
- decl = vl_decl_output((i == 0 || i == 5) ? TGSI_SEMANTIC_POSITION : TGSI_SEMANTIC_GENERIC, i, i, 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 input vertex pos to output
- * mov o1, i0 ; Move input luma/chroma texcoords to output
+ * mov o1, i1 ; Move input luma texcoords to output
+ * mov o2, i2 ; Move input chroma Cb texcoords to output
+ * mov o3, i3 ; Move input chroma Cr texcoords to output
*/
- for (i = 0; i < 3; ++i)
+ for (i = 0; i < 4; ++i)
{
- inst = vl_inst2(TGSI_OPCODE_MOV, TGSI_FILE_OUTPUT, i, TGSI_FILE_INPUT, i == 0 ? 0 : i - 1);
+ 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);
}
/*
- * add o2, i0, i1 ; Translate vertex pos by motion vec to form top field macroblock texcoords
- * add o3, i0, i2 ; Translate vertex pos by motion vec to form bottom field macroblock texcoords
+ * add o4, i0, i4 ; Translate vertex pos by motion vec to form top field macroblock texcoords
+ * add o5, i0, i5 ; Translate vertex pos by motion vec to form bottom field macroblock texcoords
*/
for (i = 0; i < 2; ++i)
{
- inst = vl_inst3(TGSI_OPCODE_ADD, TGSI_FILE_OUTPUT, i + 2, TGSI_FILE_INPUT, 0, TGSI_FILE_INPUT, i + 1);
+ inst = vl_inst3(TGSI_OPCODE_ADD, TGSI_FILE_OUTPUT, i + 4, TGSI_FILE_INPUT, 0, TGSI_FILE_INPUT, i + 4);
ti += tgsi_build_full_instruction(&inst, &tokens[ti], header, max_tokens - ti);
}
- /* mul o4, i0, c0 ; Denorm vertex pos */
- inst = vl_inst3(TGSI_OPCODE_MUL, TGSI_FILE_OUTPUT, 5, TGSI_FILE_INPUT, 0, TGSI_FILE_CONSTANT, 0);
+ /* mul o6, i0, c0 ; Denorm vertex pos */
+ inst = vl_inst3(TGSI_OPCODE_MUL, TGSI_FILE_OUTPUT, 6, TGSI_FILE_INPUT, 0, TGSI_FILE_CONSTANT, 0);
ti += tgsi_build_full_instruction(&inst, &tokens[ti], header, max_tokens - ti);
/* end */
ti = 3;
/*
- * decl i0 ; Texcoords for s0, s1, s2
- * decl i1 ; Texcoords for s3
+ * decl i0 ; Luma texcoords
+ * decl i1 ; Chroma Cb texcoords
+ * decl i2 ; Chroma Cr texcoords
+ * decl i3 ; Ref macroblock texcoords
*/
- for (i = 0; i < 2; ++i)
+ for (i = 0; i < 4; ++i)
{
decl = vl_decl_interpolated_input(TGSI_SEMANTIC_GENERIC, i + 1, i, i, TGSI_INTERPOLATE_LINEAR);
ti += tgsi_build_full_declaration(&decl, &tokens[ti], header, max_tokens - ti);
/*
* tex2d t1, i0, s0 ; Read texel from luma texture
* mov t0.x, t1.x ; Move luma sample into .x component
- * tex2d t1, i0, s1 ; Read texel from chroma Cb texture
+ * tex2d t1, i1, s1 ; Read texel from chroma Cb texture
* mov t0.y, t1.x ; Move Cb sample into .y component
- * tex2d t1, i0, s2 ; Read texel from chroma Cr texture
+ * tex2d t1, i2, s2 ; Read texel from chroma Cr texture
* mov t0.z, t1.x ; Move Cr sample into .z component
*/
for (i = 0; i < 3; ++i)
{
- inst = vl_tex(TGSI_TEXTURE_2D, TGSI_FILE_TEMPORARY, 1, TGSI_FILE_INPUT, 0, TGSI_FILE_SAMPLER, i);
+ inst = vl_tex(TGSI_TEXTURE_2D, TGSI_FILE_TEMPORARY, 1, TGSI_FILE_INPUT, i, TGSI_FILE_SAMPLER, i);
ti += tgsi_build_full_instruction(&inst, &tokens[ti], header, max_tokens - ti);
inst = vl_inst2(TGSI_OPCODE_MOV, TGSI_FILE_TEMPORARY, 0, TGSI_FILE_TEMPORARY, 1);
inst.FullSrcRegisters[0].SrcRegister.SwizzleZ = TGSI_SWIZZLE_X;
inst.FullDstRegisters[0].DstRegister.WriteMask = TGSI_WRITEMASK_X << i;
ti += tgsi_build_full_instruction(&inst, &tokens[ti], header, max_tokens - ti);
-
}
/* mul t0, t0, c0 ; Rescale texel to correct range */
inst = vl_inst3(TGSI_OPCODE_MUL, TGSI_FILE_TEMPORARY, 0, TGSI_FILE_TEMPORARY, 0, TGSI_FILE_CONSTANT, 0);
ti += tgsi_build_full_instruction(&inst, &tokens[ti], header, max_tokens - ti);
- /* tex2d t1, i1, s3 ; Read texel from ref macroblock */
- inst = vl_tex(TGSI_TEXTURE_2D, TGSI_FILE_TEMPORARY, 1, TGSI_FILE_INPUT, 1, TGSI_FILE_SAMPLER, 3);
+ /* tex2d t1, i3, s3 ; Read texel from ref macroblock */
+ inst = vl_tex(TGSI_TEXTURE_2D, TGSI_FILE_TEMPORARY, 1, TGSI_FILE_INPUT, 3, TGSI_FILE_SAMPLER, 3);
ti += tgsi_build_full_instruction(&inst, &tokens[ti], header, max_tokens - ti);
/* add o0, t0, t1 ; Add ref and differential to form final output */
ti = 3;
/*
- * decl i0 ; Texcoords for s0, s1, s2
- * decl i1 ; Texcoords for s3
- * decl i2 ; Texcoords for s3
- * decl i3 ; Denormalized vertex pos
+ * decl i0 ; Luma texcoords
+ * decl i1 ; Chroma Cb texcoords
+ * decl i2 ; Chroma Cr texcoords
+ * decl i3 ; Ref macroblock top field texcoords
+ * decl i4 ; Ref macroblock bottom field texcoords
+ * decl i5 ; Denormalized vertex pos
*/
- for (i = 0; i < 4; ++i)
+ for (i = 0; i < 6; ++i)
{
decl = vl_decl_interpolated_input(TGSI_SEMANTIC_GENERIC, i + 1, i, i, TGSI_INTERPOLATE_LINEAR);
ti += tgsi_build_full_declaration(&decl, &tokens[ti], header, max_tokens - ti);
/*
* tex2d t1, i0, s0 ; Read texel from luma texture
* mov t0.x, t1.x ; Move luma sample into .x component
- * tex2d t1, i0, s1 ; Read texel from chroma Cb texture
+ * tex2d t1, i1, s1 ; Read texel from chroma Cb texture
* mov t0.y, t1.x ; Move Cb sample into .y component
- * tex2d t1, i0, s2 ; Read texel from chroma Cr texture
+ * tex2d t1, i2, s2 ; Read texel from chroma Cr texture
* mov t0.z, t1.x ; Move Cr sample into .z component
*/
for (i = 0; i < 3; ++i)
{
- inst = vl_tex(TGSI_TEXTURE_2D, TGSI_FILE_TEMPORARY, 1, TGSI_FILE_INPUT, 0, TGSI_FILE_SAMPLER, i);
+ inst = vl_tex(TGSI_TEXTURE_2D, TGSI_FILE_TEMPORARY, 1, TGSI_FILE_INPUT, i, TGSI_FILE_SAMPLER, i);
ti += tgsi_build_full_instruction(&inst, &tokens[ti], header, max_tokens - ti);
inst = vl_inst2(TGSI_OPCODE_MOV, TGSI_FILE_TEMPORARY, 0, TGSI_FILE_TEMPORARY, 1);
inst.FullSrcRegisters[0].SrcRegister.SwizzleZ = TGSI_SWIZZLE_X;
inst.FullDstRegisters[0].DstRegister.WriteMask = TGSI_WRITEMASK_X << i;
ti += tgsi_build_full_instruction(&inst, &tokens[ti], header, max_tokens - ti);
-
}
/* mul t0, t0, c0 ; Rescale texel to correct range */
ti += tgsi_build_full_instruction(&inst, &tokens[ti], header, max_tokens - ti);
/*
- * tex2d t1, i1, s3 ; Read texel from ref macroblock top field
- * tex2d t2, i2, s3 ; Read texel from ref macroblock bottom field
+ * tex2d t1, i3, s3 ; Read texel from ref macroblock top field
+ * tex2d t2, i4, s3 ; Read texel from ref macroblock bottom field
*/
for (i = 0; i < 2; ++i)
{
- inst = vl_tex(TGSI_TEXTURE_2D, TGSI_FILE_TEMPORARY, i + 1, TGSI_FILE_INPUT, i + 1, TGSI_FILE_SAMPLER, 3);
+ inst = vl_tex(TGSI_TEXTURE_2D, TGSI_FILE_TEMPORARY, i + 1, TGSI_FILE_INPUT, i + 3, TGSI_FILE_SAMPLER, 3);
ti += tgsi_build_full_instruction(&inst, &tokens[ti], header, max_tokens - ti);
}
/* XXX: Pos values off by 0.5? */
- /* sub t4, i3.y, c1.x ; Sub 0.5 from denormalized pos */
- inst = vl_inst3(TGSI_OPCODE_SUB, TGSI_FILE_TEMPORARY, 4, TGSI_FILE_INPUT, 3, TGSI_FILE_CONSTANT, 1);
+ /* sub t4, i5.y, c1.x ; Sub 0.5 from denormalized pos */
+ inst = vl_inst3(TGSI_OPCODE_SUB, TGSI_FILE_TEMPORARY, 4, TGSI_FILE_INPUT, 5, TGSI_FILE_CONSTANT, 1);
inst.FullSrcRegisters[0].SrcRegister.SwizzleX = TGSI_SWIZZLE_Y;
inst.FullSrcRegisters[0].SrcRegister.SwizzleY = TGSI_SWIZZLE_Y;
inst.FullSrcRegisters[0].SrcRegister.SwizzleZ = TGSI_SWIZZLE_Y;
ti = 3;
/*
- * decl i0 ; Vertex pos, luma/chroma texcoords
- * decl i1 ; First ref surface top field texcoords
- * decl i2 ; First ref surface bottom field texcoords (unused, packed in the same stream)
- * decl i3 ; Second ref surface top field texcoords
- * decl i4 ; Second ref surface bottom field texcoords (unused, packed in the same stream)
+ * decl i0 ; Vertex pos
+ * decl i1 ; Luma texcoords
+ * decl i2 ; Chroma Cb texcoords
+ * decl i3 ; Chroma Cr texcoords
+ * decl i4 ; First ref macroblock top field texcoords
+ * decl i5 ; First ref macroblock bottom field texcoords (unused, packed in the same stream)
+ * decl i6 ; Second ref macroblock top field texcoords
+ * decl i7 ; Second ref macroblock bottom field texcoords (unused, packed in the same stream)
*/
- for (i = 0; i < 5; i++)
+ for (i = 0; i < 8; 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 ; Luma/chroma texcoords
- * decl o2 ; First ref macroblock texcoords
- * decl o3 ; Second ref macroblock texcoords
+ * decl o1 ; Luma texcoords
+ * decl o2 ; Chroma Cb texcoords
+ * decl o3 ; Chroma Cr texcoords
+ * decl o4 ; First ref macroblock texcoords
+ * decl o5 ; Second ref macroblock texcoords
*/
- for (i = 0; i < 4; i++)
+ for (i = 0; i < 6; 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 input vertex pos to output
- * mov o1, i0 ; Move input luma/chroma texcoords to output
+ * mov o1, i1 ; Move input luma texcoords to output
+ * mov o2, i2 ; Move input chroma Cb texcoords to output
+ * mov o3, i3 ; Move input chroma Cr texcoords to output
*/
- for (i = 0; i < 2; ++i)
+ for (i = 0; i < 4; ++i)
{
- inst = vl_inst2(TGSI_OPCODE_MOV, TGSI_FILE_OUTPUT, i, TGSI_FILE_INPUT, 0);
+ 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);
}
/*
- * add o2, i0, i1 ; Translate vertex pos by motion vec to form first ref macroblock texcoords
- * add o3, i0, i3 ; Translate vertex pos by motion vec to form second ref macroblock texcoords
+ * add o4, i0, i4 ; Translate vertex pos by motion vec to form first ref macroblock texcoords
+ * add o5, i0, i6 ; Translate vertex pos by motion vec to form second ref macroblock texcoords
*/
for (i = 0; i < 2; ++i)
{
- inst = vl_inst3(TGSI_OPCODE_ADD, TGSI_FILE_OUTPUT, i + 2, TGSI_FILE_INPUT, 0, TGSI_FILE_INPUT, i * 2 + 1);
+ inst = vl_inst3(TGSI_OPCODE_ADD, TGSI_FILE_OUTPUT, i + 4, TGSI_FILE_INPUT, 0, TGSI_FILE_INPUT, (i + 2) * 2);
ti += tgsi_build_full_instruction(&inst, &tokens[ti], header, max_tokens - ti);
}
ti = 3;
/*
- * decl i0 ; Vertex pos, Luma/chroma texcoords
- * decl i1 ; First ref surface top field texcoords
- * decl i2 ; First ref surface bottom field texcoords
- * decl i3 ; Second ref surface top field texcoords
- * decl i4 ; Second ref surface bottom field texcoords
+ * decl i0 ; Vertex pos
+ * decl i1 ; Luma texcoords
+ * decl i2 ; Chroma Cb texcoords
+ * decl i3 ; Chroma Cr texcoords
+ * decl i4 ; First ref macroblock top field texcoords
+ * decl i5 ; First ref macroblock bottom field texcoords
+ * decl i6 ; Second ref macroblock top field texcoords
+ * decl i7 ; Second ref macroblock bottom field texcoords
*/
- for (i = 0; i < 5; i++)
+ for (i = 0; i < 8; 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 c0 ; Denorm coefficients */
- decl = vl_decl_constants(TGSI_SEMANTIC_GENERIC, 0, 0, 6);
+ /* decl c0 ; Render target dimensions */
+ decl = vl_decl_constants(TGSI_SEMANTIC_GENERIC, 0, 0, 0);
ti += tgsi_build_full_declaration(&decl, &tokens[ti], header, max_tokens - ti);
/*
* decl o0 ; Vertex pos
- * decl o1 ; Luma/chroma texcoords
- * decl o2 ; Top field past ref macroblock texcoords
- * decl o3 ; Bottom field past ref macroblock texcoords
- * decl o4 ; Top field future ref macroblock texcoords
- * decl o5 ; Bottom field future ref macroblock texcoords
- * decl o6 ; Denormalized vertex pos
+ * decl o1 ; Luma texcoords
+ * decl o2 ; Chroma Cb texcoords
+ * decl o3 ; Chroma Cr texcoords
+ * decl o4 ; First ref macroblock top field texcoords
+ * decl o5 ; First ref macroblock Bottom field texcoords
+ * decl o6 ; Second ref macroblock top field texcoords
+ * decl o7 ; Second ref macroblock Bottom field texcoords
+ * decl o8 ; Denormalized vertex pos
*/
- for (i = 0; i < 7; i++)
+ for (i = 0; i < 9; i++)
{
- decl = vl_decl_output((i == 0 || i == 7) ? TGSI_SEMANTIC_POSITION : TGSI_SEMANTIC_GENERIC, i, i, 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 input vertex pos to output
- * mov o1, i0 ; Move input luma/chroma texcoords to output
- * mov o2, i1 ; Move past top field texcoords to output
- * mov o3, i2 ; Move past bottom field texcoords to output
- * mov o4, i3 ; Move future top field texcoords to output
- * mov o5, i4 ; Move future bottom field texcoords to output
+ * mov o1, i1 ; Move input luma texcoords to output
+ * mov o2, i2 ; Move input chroma Cb texcoords to output
+ * mov o3, i3 ; Move input chroma Cr texcoords to output
*/
- for (i = 0; i < 6; ++i)
+ for (i = 0; i < 4; ++i)
{
- inst = vl_inst2(TGSI_OPCODE_MOV, TGSI_FILE_OUTPUT, i, TGSI_FILE_INPUT, 0);
+ 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);
}
/*
- * add o2, i0, i1 ; Translate vertex pos by motion vec to form first top field macroblock texcoords
- * add o3, i0, i2 ; Translate vertex pos by motion vec to form first bottom field macroblock texcoords
- * add o4, i0, i3 ; Translate vertex pos by motion vec to form second top field macroblock texcoords
- * add o5, i0, i4 ; Translate vertex pos by motion vec to form second bottom field macroblock texcoords
+ * add o4, i0, i4 ; Translate vertex pos by motion vec to form first top field macroblock texcoords
+ * add o5, i0, i5 ; Translate vertex pos by motion vec to form first bottom field macroblock texcoords
+ * add o6, i0, i6 ; Translate vertex pos by motion vec to form second top field macroblock texcoords
+ * add o7, i0, i7 ; Translate vertex pos by motion vec to form second bottom field macroblock texcoords
*/
for (i = 0; i < 4; ++i)
{
- inst = vl_inst3(TGSI_OPCODE_ADD, TGSI_FILE_OUTPUT, i + 2, TGSI_FILE_INPUT, 0, TGSI_FILE_INPUT, i + 1);
+ inst = vl_inst3(TGSI_OPCODE_ADD, TGSI_FILE_OUTPUT, i + 4, TGSI_FILE_INPUT, 0, TGSI_FILE_INPUT, i + 4);
ti += tgsi_build_full_instruction(&inst, &tokens[ti], header, max_tokens - ti);
}
- /* mul o6, i0, c0 ; Denorm vertex pos */
- inst = vl_inst3(TGSI_OPCODE_MUL, TGSI_FILE_OUTPUT, 6, TGSI_FILE_INPUT, 0, TGSI_FILE_CONSTANT, 0);
+ /* mul o8, i0, c0 ; Denorm vertex pos */
+ inst = vl_inst3(TGSI_OPCODE_MUL, TGSI_FILE_OUTPUT, 8, TGSI_FILE_INPUT, 0, TGSI_FILE_CONSTANT, 0);
ti += tgsi_build_full_instruction(&inst, &tokens[ti], header, max_tokens - ti);
/* end */
ti = 3;
/*
- * decl i0 ; Texcoords for s0, s1, s2
- * decl i1 ; Texcoords for s3
- * decl i2 ; Texcoords for s4
+ * decl i0 ; Luma texcoords
+ * decl i1 ; Chroma Cb texcoords
+ * decl i2 ; Chroma Cr texcoords
+ * decl i3 ; First ref macroblock texcoords
+ * decl i4 ; Second ref macroblock texcoords
*/
- for (i = 0; i < 3; ++i)
+ for (i = 0; i < 5; ++i)
{
decl = vl_decl_interpolated_input(TGSI_SEMANTIC_GENERIC, i + 1, i, i, TGSI_INTERPOLATE_LINEAR);
ti += tgsi_build_full_declaration(&decl, &tokens[ti], header, max_tokens - ti);
* decl s0 ; Sampler for luma texture
* decl s1 ; Sampler for chroma Cb texture
* decl s2 ; Sampler for chroma Cr texture
- * decl s3 ; Sampler for past ref surface texture
- * decl s4 ; Sampler for future ref surface texture
+ * decl s3 ; Sampler for first ref surface texture
+ * decl s4 ; Sampler for second ref surface texture
*/
for (i = 0; i < 5; ++i)
{
/*
* tex2d t1, i0, s0 ; Read texel from luma texture
* mov t0.x, t1.x ; Move luma sample into .x component
- * tex2d t1, i0, s1 ; Read texel from chroma Cb texture
+ * tex2d t1, i1, s1 ; Read texel from chroma Cb texture
* mov t0.y, t1.x ; Move Cb sample into .y component
- * tex2d t1, i0, s2 ; Read texel from chroma Cr texture
+ * tex2d t1, i2, s2 ; Read texel from chroma Cr texture
* mov t0.z, t1.x ; Move Cr sample into .z component
*/
for (i = 0; i < 3; ++i)
{
- inst = vl_tex(TGSI_TEXTURE_2D, TGSI_FILE_TEMPORARY, 1, TGSI_FILE_INPUT, 0, TGSI_FILE_SAMPLER, i);
+ inst = vl_tex(TGSI_TEXTURE_2D, TGSI_FILE_TEMPORARY, 1, TGSI_FILE_INPUT, i, TGSI_FILE_SAMPLER, i);
ti += tgsi_build_full_instruction(&inst, &tokens[ti], header, max_tokens - ti);
inst = vl_inst2(TGSI_OPCODE_MOV, TGSI_FILE_TEMPORARY, 0, TGSI_FILE_TEMPORARY, 1);
inst.FullSrcRegisters[0].SrcRegister.SwizzleZ = TGSI_SWIZZLE_X;
inst.FullDstRegisters[0].DstRegister.WriteMask = TGSI_WRITEMASK_X << i;
ti += tgsi_build_full_instruction(&inst, &tokens[ti], header, max_tokens - ti);
-
}
/* mul t0, t0, c0 ; Rescale texel to correct range */
ti += tgsi_build_full_instruction(&inst, &tokens[ti], header, max_tokens - ti);
/*
- * tex2d t1, i1, s3 ; Read texel from past ref macroblock
- * tex2d t2, i2, s4 ; Read texel from future ref macroblock
+ * tex2d t1, i3, s3 ; Read texel from first ref macroblock
+ * tex2d t2, i4, s4 ; Read texel from second ref macroblock
*/
for (i = 0; i < 2; ++i)
{
- inst = vl_tex(TGSI_TEXTURE_2D, TGSI_FILE_TEMPORARY, i + 1, TGSI_FILE_INPUT, i + 1, TGSI_FILE_SAMPLER, i + 3);
+ inst = vl_tex(TGSI_TEXTURE_2D, TGSI_FILE_TEMPORARY, i + 1, TGSI_FILE_INPUT, i + 3, TGSI_FILE_SAMPLER, i + 3);
ti += tgsi_build_full_instruction(&inst, &tokens[ti], header, max_tokens - ti);
}
ti = 3;
/*
- * decl i0 ; Texcoords for s0, s1, s2
- * decl i1 ; Texcoords for s3
- * decl i2 ; Texcoords for s3
- * decl i3 ; Texcoords for s4
- * decl i4 ; Texcoords for s4
- * decl i5 ; Denormalized vertex pos
+ * decl i0 ; Luma texcoords
+ * decl i1 ; Chroma Cb texcoords
+ * decl i2 ; Chroma Cr texcoords
+ * decl i3 ; First ref macroblock top field texcoords
+ * decl i4 ; First ref macroblock bottom field texcoords
+ * decl i5 ; Second ref macroblock top field texcoords
+ * decl i6 ; Second ref macroblock bottom field texcoords
+ * decl i7 ; Denormalized vertex pos
*/
- for (i = 0; i < 6; ++i)
+ for (i = 0; i < 8; ++i)
{
decl = vl_decl_interpolated_input(TGSI_SEMANTIC_GENERIC, i + 1, i, i, TGSI_INTERPOLATE_LINEAR);
ti += tgsi_build_full_declaration(&decl, &tokens[ti], header, max_tokens - ti);
* decl s0 ; Sampler for luma texture
* decl s1 ; Sampler for chroma Cb texture
* decl s2 ; Sampler for chroma Cr texture
- * decl s3 ; Sampler for past ref surface texture
- * decl s4 ; Sampler for future ref surface texture
+ * decl s3 ; Sampler for first ref surface texture
+ * decl s4 ; Sampler for second ref surface texture
*/
for (i = 0; i < 5; ++i)
{
/*
* tex2d t1, i0, s0 ; Read texel from luma texture
* mov t0.x, t1.x ; Move luma sample into .x component
- * tex2d t1, i0, s1 ; Read texel from chroma Cb texture
+ * tex2d t1, i1, s1 ; Read texel from chroma Cb texture
* mov t0.y, t1.x ; Move Cb sample into .y component
- * tex2d t1, i0, s2 ; Read texel from chroma Cr texture
+ * tex2d t1, i2, s2 ; Read texel from chroma Cr texture
* mov t0.z, t1.x ; Move Cr sample into .z component
*/
for (i = 0; i < 3; ++i)
{
- inst = vl_tex(TGSI_TEXTURE_2D, TGSI_FILE_TEMPORARY, 1, TGSI_FILE_INPUT, 0, TGSI_FILE_SAMPLER, i);
+ inst = vl_tex(TGSI_TEXTURE_2D, TGSI_FILE_TEMPORARY, 1, TGSI_FILE_INPUT, i, TGSI_FILE_SAMPLER, i);
ti += tgsi_build_full_instruction(&inst, &tokens[ti], header, max_tokens - ti);
inst = vl_inst2(TGSI_OPCODE_MOV, TGSI_FILE_TEMPORARY, 0, TGSI_FILE_TEMPORARY, 1);
inst.FullSrcRegisters[0].SrcRegister.SwizzleZ = TGSI_SWIZZLE_X;
inst.FullDstRegisters[0].DstRegister.WriteMask = TGSI_WRITEMASK_X << i;
ti += tgsi_build_full_instruction(&inst, &tokens[ti], header, max_tokens - ti);
-
}
/* mul t0, t0, c0 ; Rescale texel to correct range */
ti += tgsi_build_full_instruction(&inst, &tokens[ti], header, max_tokens - ti);
/* XXX: Pos values off by 0.5? */
- /* sub t4, i5.y, c1.x ; Sub 0.5 from denormalized pos */
- inst = vl_inst3(TGSI_OPCODE_SUB, TGSI_FILE_TEMPORARY, 4, TGSI_FILE_INPUT, 5, TGSI_FILE_CONSTANT, 1);
+ /* sub t4, i7.y, c1.x ; Sub 0.5 from denormalized pos */
+ inst = vl_inst3(TGSI_OPCODE_SUB, TGSI_FILE_TEMPORARY, 4, TGSI_FILE_INPUT, 7, TGSI_FILE_CONSTANT, 1);
inst.FullSrcRegisters[0].SrcRegister.SwizzleX = TGSI_SWIZZLE_Y;
inst.FullSrcRegisters[0].SrcRegister.SwizzleY = TGSI_SWIZZLE_Y;
inst.FullSrcRegisters[0].SrcRegister.SwizzleZ = TGSI_SWIZZLE_Y;
ti += tgsi_build_full_instruction(&inst, &tokens[ti], header, max_tokens - ti);
/*
- * tex2d t1, i1, s3 ; Read texel from past ref macroblock top field
- * tex2d t2, i2, s3 ; Read texel from past ref macroblock bottom field
+ * tex2d t1, i3, s3 ; Read texel from past ref macroblock top field
+ * tex2d t2, i4, s3 ; Read texel from past ref macroblock bottom field
*/
for (i = 0; i < 2; ++i)
{
- inst = vl_tex(TGSI_TEXTURE_2D, TGSI_FILE_TEMPORARY, i + 1, TGSI_FILE_INPUT, i + 1, TGSI_FILE_SAMPLER, 3);
+ inst = vl_tex(TGSI_TEXTURE_2D, TGSI_FILE_TEMPORARY, i + 1, TGSI_FILE_INPUT, i + 3, TGSI_FILE_SAMPLER, 3);
ti += tgsi_build_full_instruction(&inst, &tokens[ti], header, max_tokens - ti);
}
ti += tgsi_build_full_instruction(&inst, &tokens[ti], header, max_tokens - ti);
/*
- * tex2d t4, i3, s4 ; Read texel from future ref macroblock top field
- * tex2d t5, i4, s4 ; Read texel from future ref macroblock bottom field
+ * tex2d t4, i5, s4 ; Read texel from future ref macroblock top field
+ * tex2d t5, i6, s4 ; Read texel from future ref macroblock bottom field
*/
for (i = 0; i < 2; ++i)
{
- inst = vl_tex(TGSI_TEXTURE_2D, TGSI_FILE_TEMPORARY, i + 4, TGSI_FILE_INPUT, i + 3, TGSI_FILE_SAMPLER, 4);
+ inst = vl_tex(TGSI_TEXTURE_2D, TGSI_FILE_TEMPORARY, i + 4, TGSI_FILE_INPUT, i + 5, TGSI_FILE_SAMPLER, 4);
ti += tgsi_build_full_instruction(&inst, &tokens[ti], header, max_tokens - ti);
}
struct vlR16SnormBufferedMC *mc
)
{
- const unsigned int mbw = align(mc->video_width, VL_MACROBLOCK_WIDTH) / VL_MACROBLOCK_WIDTH;
- const unsigned int mbh = align(mc->video_height, VL_MACROBLOCK_HEIGHT) / VL_MACROBLOCK_HEIGHT;
+ const unsigned int mbw = align(mc->picture_width, VL_MACROBLOCK_WIDTH) / VL_MACROBLOCK_WIDTH;
+ const unsigned int mbh = align(mc->picture_height, VL_MACROBLOCK_HEIGHT) / VL_MACROBLOCK_HEIGHT;
const unsigned int num_mb_per_frame = mbw * mbh;
struct pipe_context *pipe;
- unsigned int g, h, i;
+ unsigned int h, i;
assert(mc);
pipe = mc->pipe;
- for (g = 0; g < NUM_BUF_SETS; ++g)
+ /* Create our vertex buffers */
+ for (h = 0; h < NUM_BUF_SETS; ++h)
{
- for (h = 0; h < 7; ++h)
+ mc->vertex_bufs[h][0].pitch = sizeof(struct vlVertex2f) * 4;
+ mc->vertex_bufs[h][0].max_index = 24 * num_mb_per_frame - 1;
+ mc->vertex_bufs[h][0].buffer_offset = 0;
+ mc->vertex_bufs[h][0].buffer = pipe->winsys->buffer_create
+ (
+ pipe->winsys,
+ 1,
+ PIPE_BUFFER_USAGE_VERTEX,
+ sizeof(struct vlVertex2f) * 4 * 24 * num_mb_per_frame
+ );
+
+ for (i = 1; i < 3; ++i)
{
- /* Create our vertex buffer and vertex buffer element */
- mc->vertex_bufs[g][h][0].pitch = sizeof(struct vlVertex2f);
- mc->vertex_bufs[g][h][0].max_index = 24 * num_mb_per_frame - 1;
- mc->vertex_bufs[g][h][0].buffer_offset = 0;
- mc->vertex_bufs[g][h][0].buffer = pipe->winsys->buffer_create
+ mc->vertex_bufs[h][i].pitch = sizeof(struct vlVertex2f) * 2;
+ mc->vertex_bufs[h][i].max_index = 24 * num_mb_per_frame - 1;
+ mc->vertex_bufs[h][i].buffer_offset = 0;
+ mc->vertex_bufs[h][i].buffer = pipe->winsys->buffer_create
(
pipe->winsys,
1,
PIPE_BUFFER_USAGE_VERTEX,
- sizeof(struct vlVertex2f) * 24 * num_mb_per_frame
+ sizeof(struct vlVertex2f) * 2 * 24 * num_mb_per_frame
);
}
}
- /* Position & block luma, block chroma texcoord element */
+ /* Position element */
mc->vertex_elems[0].src_offset = 0;
mc->vertex_elems[0].vertex_buffer_index = 0;
mc->vertex_elems[0].nr_components = 2;
mc->vertex_elems[0].src_format = PIPE_FORMAT_R32G32_FLOAT;
- for (g = 0; g < NUM_BUF_SETS; ++g)
- {
- for (h = 0; h < 7; ++h)
- {
- for (i = 1; i < 3; ++i)
- {
- mc->vertex_bufs[g][h][i].pitch = sizeof(struct vlVertex2f) * 2;
- mc->vertex_bufs[g][h][i].max_index = 24 * num_mb_per_frame - 1;
- mc->vertex_bufs[g][h][i].buffer_offset = 0;
- mc->vertex_bufs[g][h][i].buffer = pipe->winsys->buffer_create
- (
- pipe->winsys,
- 1,
- PIPE_BUFFER_USAGE_VERTEX,
- sizeof(struct vlVertex2f) * 2 * 24 * num_mb_per_frame
- );
- }
- }
- }
-
- /* First ref surface top field texcoord element */
- mc->vertex_elems[1].src_offset = 0;
- mc->vertex_elems[1].vertex_buffer_index = 1;
+ /* Luma, texcoord element */
+ mc->vertex_elems[1].src_offset = sizeof(struct vlVertex2f);
+ mc->vertex_elems[1].vertex_buffer_index = 0;
mc->vertex_elems[1].nr_components = 2;
mc->vertex_elems[1].src_format = PIPE_FORMAT_R32G32_FLOAT;
- /* First ref surface bottom field texcoord element */
- mc->vertex_elems[2].src_offset = sizeof(struct vlVertex2f);
- mc->vertex_elems[2].vertex_buffer_index = 1;
+ /* Chroma Cr texcoord element */
+ mc->vertex_elems[2].src_offset = sizeof(struct vlVertex2f) * 2;
+ mc->vertex_elems[2].vertex_buffer_index = 0;
mc->vertex_elems[2].nr_components = 2;
mc->vertex_elems[2].src_format = PIPE_FORMAT_R32G32_FLOAT;
- /* Second ref surface top field texcoord element */
- mc->vertex_elems[3].src_offset = 0;
- mc->vertex_elems[3].vertex_buffer_index = 2;
+ /* Chroma Cb texcoord element */
+ mc->vertex_elems[3].src_offset = sizeof(struct vlVertex2f) * 3;
+ mc->vertex_elems[3].vertex_buffer_index = 0;
mc->vertex_elems[3].nr_components = 2;
mc->vertex_elems[3].src_format = PIPE_FORMAT_R32G32_FLOAT;
- /* Second ref surface bottom field texcoord element */
- mc->vertex_elems[4].src_offset = sizeof(struct vlVertex2f);
- mc->vertex_elems[4].vertex_buffer_index = 2;
+ /* First ref surface top field texcoord element */
+ mc->vertex_elems[4].src_offset = 0;
+ mc->vertex_elems[4].vertex_buffer_index = 1;
mc->vertex_elems[4].nr_components = 2;
mc->vertex_elems[4].src_format = PIPE_FORMAT_R32G32_FLOAT;
+ /* First ref surface bottom field texcoord element */
+ mc->vertex_elems[5].src_offset = sizeof(struct vlVertex2f);
+ mc->vertex_elems[5].vertex_buffer_index = 1;
+ mc->vertex_elems[5].nr_components = 2;
+ mc->vertex_elems[5].src_format = PIPE_FORMAT_R32G32_FLOAT;
+
+ /* Second ref surface top field texcoord element */
+ mc->vertex_elems[6].src_offset = 0;
+ mc->vertex_elems[6].vertex_buffer_index = 2;
+ mc->vertex_elems[6].nr_components = 2;
+ mc->vertex_elems[6].src_format = PIPE_FORMAT_R32G32_FLOAT;
+
+ /* Second ref surface bottom field texcoord element */
+ mc->vertex_elems[7].src_offset = sizeof(struct vlVertex2f);
+ mc->vertex_elems[7].vertex_buffer_index = 2;
+ mc->vertex_elems[7].nr_components = 2;
+ mc->vertex_elems[7].src_format = PIPE_FORMAT_R32G32_FLOAT;
+
/* Create our constant buffer */
mc->vs_const_buf.size = sizeof(struct vlVertexShaderConsts);
mc->vs_const_buf.buffer = pipe->winsys->buffer_create
pipe->winsys->buffer_unmap(pipe->winsys, mc->fs_const_buf.buffer);
+ mc->macroblocks = malloc(sizeof(struct vlMpeg2MacroBlock) * num_mb_per_frame);
+
return 0;
}
pipe = mc->pipe;
/* For MC we render to textures, which are rounded up to nearest POT */
- mc->viewport.scale[0] = vlRoundUpPOT(mc->video_width);
- mc->viewport.scale[1] = vlRoundUpPOT(mc->video_height);
+ mc->viewport.scale[0] = vlRoundUpPOT(mc->picture_width);
+ mc->viewport.scale[1] = vlRoundUpPOT(mc->picture_height);
mc->viewport.scale[2] = 1;
mc->viewport.scale[3] = 1;
mc->viewport.translate[0] = 0;
mc->viewport.translate[2] = 0;
mc->viewport.translate[3] = 0;
- mc->render_target.width = vlRoundUpPOT(mc->video_width);
- mc->render_target.height = vlRoundUpPOT(mc->video_height);
+ mc->render_target.width = vlRoundUpPOT(mc->picture_width);
+ mc->render_target.height = vlRoundUpPOT(mc->picture_height);
mc->render_target.num_cbufs = 1;
/* FB for MC stage is a vlSurface created by the user, set at render time */
mc->render_target.zsbuf = NULL;
filters[0] = PIPE_TEX_FILTER_NEAREST;
/* FIXME: Linear causes discoloration around block edges */
- filters[1] = /*mc->video_format == vlFormatYCbCr444 ?*/ PIPE_TEX_FILTER_NEAREST /*: PIPE_TEX_FILTER_LINEAR*/;
- filters[2] = /*mc->video_format == vlFormatYCbCr444 ?*/ PIPE_TEX_FILTER_NEAREST /*: PIPE_TEX_FILTER_LINEAR*/;
+ filters[1] = /*mc->picture_format == vlFormatYCbCr444 ?*/ PIPE_TEX_FILTER_NEAREST /*: PIPE_TEX_FILTER_LINEAR*/;
+ filters[2] = /*mc->picture_format == vlFormatYCbCr444 ?*/ PIPE_TEX_FILTER_NEAREST /*: PIPE_TEX_FILTER_LINEAR*/;
filters[3] = PIPE_TEX_FILTER_LINEAR;
filters[4] = PIPE_TEX_FILTER_LINEAR;
template.target = PIPE_TEXTURE_2D;
template.format = PIPE_FORMAT_R16_SNORM;
template.last_level = 0;
- template.width[0] = vlRoundUpPOT(mc->video_width);
- template.height[0] = vlRoundUpPOT(mc->video_height);
+ template.width[0] = vlRoundUpPOT(mc->picture_width);
+ template.height[0] = vlRoundUpPOT(mc->picture_height);
template.depth[0] = 1;
template.compressed = 0;
pf_get_block(template.format, &template.block);
for (i = 0; i < NUM_BUF_SETS; ++i)
mc->textures[i][0] = pipe->screen->texture_create(pipe->screen, &template);
- if (mc->video_format == vlFormatYCbCr420)
+ if (mc->picture_format == vlFormatYCbCr420)
{
- template.width[0] = vlRoundUpPOT(mc->video_width / 2);
- template.height[0] = vlRoundUpPOT(mc->video_height / 2);
+ template.width[0] = vlRoundUpPOT(mc->picture_width / 2);
+ template.height[0] = vlRoundUpPOT(mc->picture_height / 2);
}
- else if (mc->video_format == vlFormatYCbCr422)
- template.height[0] = vlRoundUpPOT(mc->video_height / 2);
+ else if (mc->picture_format == vlFormatYCbCr422)
+ template.height[0] = vlRoundUpPOT(mc->picture_height / 2);
for (i = 0; i < NUM_BUF_SETS; ++i)
{
int vlCreateR16SNormBufferedMC
(
struct pipe_context *pipe,
- unsigned int video_width,
- unsigned int video_height,
- enum vlFormat video_format,
+ unsigned int picture_width,
+ unsigned int picture_height,
+ enum vlFormat picture_format,
struct vlRender **render
)
{
- struct vlR16SnormBufferedMC *mc;
+ struct vlR16SnormBufferedMC *mc;
+ unsigned int i;
assert(pipe);
assert(render);
mc->base.vlFlush = &vlFlush;
mc->base.vlDestroy = &vlDestroy;
mc->pipe = pipe;
- mc->video_width = video_width;
- mc->video_height = video_height;
+ mc->picture_width = picture_width;
+ mc->picture_height = picture_height;
mc->cur_buf = 0;
mc->buffered_surface = NULL;
mc->past_surface = NULL;
mc->future_surface = NULL;
- memset(mc->num_macroblocks, 0, sizeof(unsigned int) * 7);
- mc->total_num_macroblocks = 0;
+ for (i = 0; i < 3; ++i)
+ mc->zero_block[i].x = -1.0f;
+ mc->num_macroblocks = 0;
vlInit(mc);
projects / mesa.git / blobdiff