Cross Reference: /external/chromium_org/third_party/mesa/src/src/gallium/auxiliary/vl/vl

Lines Matching refs:shader
53 calc_position(struct vl_mc *r, struct ureg_program *shader, struct ureg_src block_scale)
59    vrect = ureg_DECL_vs_input(shader, VS_I_RECT);
60    vpos = ureg_DECL_vs_input(shader, VS_I_VPOS);
62    t_vpos = ureg_DECL_temporary(shader);
64    o_vpos = ureg_DECL_output(shader, TGSI_SEMANTIC_POSITION, VS_O_VPOS);
73    ureg_ADD(shader, ureg_writemask(t_vpos, TGSI_WRITEMASK_XY), vpos, vrect);
74    ureg_MUL(shader, ureg_writemask(t_vpos, TGSI_WRITEMASK_XY), ureg_src(t_vpos), block_scale);
75    ureg_MOV(shader, ureg_writemask(o_vpos, TGSI_WRITEMASK_XY), ureg_src(t_vpos));
76    ureg_MOV(shader, ureg_writemask(o_vpos, TGSI_WRITEMASK_ZW), ureg_imm1f(shader, 1.0f));
82 calc_line(struct ureg_program *shader)
87    tmp = ureg_DECL_temporary(shader);
89    pos = ureg_DECL_fs_input(shader, TGSI_SEMANTIC_POSITION, VS_O_VPOS, TGSI_INTERPOLATE_LINEAR);
94    ureg_MUL(shader, ureg_writemask(tmp, TGSI_WRITEMASK_Y), pos, ureg_imm1f(shader, 0.5f));
95    ureg_FRC(shader, ureg_writemask(tmp, TGSI_WRITEMASK_Y), ureg_src(tmp));
96    ureg_SGE(shader, ureg_writemask(tmp, TGSI_WRITEMASK_Y), ureg_src(tmp), ureg_imm1f(shader, 0.5f));
104    struct ureg_program *shader;
111    shader = ureg_create(TGSI_PROCESSOR_VERTEX);
112    if (!shader)
115    vmv[0] = ureg_DECL_vs_input(shader, VS_I_MV_TOP);
116    vmv[1] = ureg_DECL_vs_input(shader, VS_I_MV_BOTTOM);
118    t_vpos = calc_position(r, shader, ureg_imm2f(shader,
123    o_vmv[0] = ureg_DECL_output(shader, TGSI_SEMANTIC_GENERIC, VS_O_VTOP);
124    o_vmv[1] = ureg_DECL_output(shader, TGSI_SEMANTIC_GENERIC, VS_O_VBOTTOM);
137    mv_scale = ureg_imm4f(shader,
144       ureg_MAD(shader, ureg_writemask(o_vmv[i], TGSI_WRITEMASK_XY), mv_scale, vmv[i], ureg_src(t_vpos));
145       ureg_MUL(shader, ureg_writemask(o_vmv[i], TGSI_WRITEMASK_ZW), mv_scale, vmv[i]);
148    ureg_release_temporary(shader, t_vpos);
150    ureg_END(shader);
152    return ureg_create_shader_and_destroy(shader, r->pipe);
162    struct ureg_program *shader;
168    shader = ureg_create(TGSI_PROCESSOR_FRAGMENT);
169    if (!shader)
172    tc[0] = ureg_DECL_fs_input(shader, TGSI_SEMANTIC_GENERIC, VS_O_VTOP, TGSI_INTERPOLATE_LINEAR);
173    tc[1] = ureg_DECL_fs_input(shader, TGSI_SEMANTIC_GENERIC, VS_O_VBOTTOM, TGSI_INTERPOLATE_LINEAR);
175    sampler = ureg_DECL_sampler(shader, 0);
176    ref = ureg_DECL_temporary(shader);
178    fragment = ureg_DECL_output(shader, TGSI_SEMANTIC_COLOR, 0);
180    field = calc_line(shader);
194    ureg_CMP(shader, ureg_writemask(ref, TGSI_WRITEMASK_XYZ),
197    ureg_CMP(shader, ureg_writemask(fragment, TGSI_WRITEMASK_W),
201    ureg_IF(shader, ureg_scalar(ureg_src(ref), TGSI_SWIZZLE_Z), &label);
203       ureg_MUL(shader, ureg_writemask(ref, TGSI_WRITEMASK_Y),
204                ureg_src(ref), ureg_imm1f(shader, y_scale));
205       ureg_FLR(shader, ureg_writemask(ref, TGSI_WRITEMASK_Y), ureg_src(ref));
206       ureg_ADD(shader, ureg_writemask(ref, TGSI_WRITEMASK_Y),
208       ureg_MUL(shader, ureg_writemask(ref, TGSI_WRITEMASK_Y),
209                ureg_src(ref), ureg_imm1f(shader, 1.0f / y_scale));
211    ureg_fixup_label(shader, label, ureg_get_instruction_number(shader));
212    ureg_ENDIF(shader);
214    ureg_TEX(shader, ureg_writemask(fragment, TGSI_WRITEMASK_XYZ), TGSI_TEXTURE_2D, ureg_src(ref), sampler);
216    ureg_release_temporary(shader, ref);
218    ureg_release_temporary(shader, field);
219    ureg_END(shader);
221    return ureg_create_shader_and_destroy(shader, r->pipe);
227    struct ureg_program *shader;
240    shader = ureg_create(TGSI_PROCESSOR_VERTEX);
241    if (!shader)
244    vrect = ureg_DECL_vs_input(shader, VS_I_RECT);
245    vpos = ureg_DECL_vs_input(shader, VS_I_VPOS);
247    t_vpos = calc_position(r, shader, ureg_imm2f(shader, scale.x, scale.y));
248    t_vtex = ureg_DECL_temporary(shader);
250    o_vpos = ureg_DECL_output(shader, TGSI_SEMANTIC_POSITION, VS_O_VPOS);
251    o_flags = ureg_DECL_output(shader, TGSI_SEMANTIC_GENERIC, VS_O_FLAGS);
268    vs_callback(callback_priv, r, shader, VS_O_VTEX, t_vpos);
270    ureg_MUL(shader, ureg_writemask(o_flags, TGSI_WRITEMASK_Z),
271             ureg_scalar(vpos, TGSI_SWIZZLE_Z), ureg_imm1f(shader, 0.5f));
272    ureg_MOV(shader, ureg_writemask(o_flags, TGSI_WRITEMASK_W), ureg_imm1f(shader, -1.0f));
275       ureg_IF(shader, ureg_scalar(vpos, TGSI_SWIZZLE_W), &label);
277          ureg_CMP(shader, ureg_writemask(t_vtex, TGSI_WRITEMASK_XY),
279                   ureg_imm2f(shader, 0.0f, scale.y),
280                   ureg_imm2f(shader, -scale.y, 0.0f));
281          ureg_MUL(shader, ureg_writemask(t_vtex, TGSI_WRITEMASK_Z),
282                   ureg_scalar(vpos, TGSI_SWIZZLE_Y), ureg_imm1f(shader, 0.5f));
284          ureg_FRC(shader, ureg_writemask(t_vtex, TGSI_WRITEMASK_Z), ureg_src(t_vtex));
286          ureg_CMP(shader, ureg_writemask(t_vtex, TGSI_WRITEMASK_Y),
290          ureg_ADD(shader, ureg_writemask(o_vpos, TGSI_WRITEMASK_Y),
293          ureg_CMP(shader, ureg_writemask(o_flags, TGSI_WRITEMASK_W),
295                   ureg_imm1f(shader, 0.0f), ureg_imm1f(shader, 1.0f));
297       ureg_fixup_label(shader, label, ureg_get_instruction_number(shader));
298       ureg_ENDIF(shader);
301    ureg_release_temporary(shader, t_vtex);
302    ureg_release_temporary(shader, t_vpos);
304    ureg_END(shader);
306    return ureg_create_shader_and_destroy(shader, r->pipe);
313    struct ureg_program *shader;
319    shader = ureg_create(TGSI_PROCESSOR_FRAGMENT);
320    if (!shader)
323    flags = ureg_DECL_fs_input(shader, TGSI_SEMANTIC_GENERIC, VS_O_FLAGS, TGSI_INTERPOLATE_LINEAR);
325    fragment = ureg_DECL_output(shader, TGSI_SEMANTIC_COLOR, 0);
327    tmp = calc_line(shader);
338    ureg_SEQ(shader, ureg_writemask(tmp, TGSI_WRITEMASK_Y),
341    ureg_IF(shader, ureg_scalar(ureg_src(tmp), TGSI_SWIZZLE_Y), &label);
343       ureg_KILP(shader);
345    ureg_fixup_label(shader, label, ureg_get_instruction_number(shader));
346    ureg_ELSE(shader, &label);
348       fs_callback(callback_priv, r, shader, VS_O_VTEX, tmp);
351          ureg_MAD(shader, ureg_writemask(tmp, TGSI_WRITEMASK_XYZ),
352                   ureg_src(tmp), ureg_imm1f(shader, scale),
355          ureg_ADD(shader, ureg_writemask(tmp, TGSI_WRITEMASK_XYZ),
358       ureg_MUL(shader, ureg_writemask(fragment, TGSI_WRITEMASK_XYZ), ureg_src(tmp), ureg_imm1f(shader, invert ? -1.0f : 1.0f));
359       ureg_MOV(shader, ureg_writemask(fragment, TGSI_WRITEMASK_W), ureg_imm1f(shader, 1.0f));
361    ureg_fixup_label(shader, label, ureg_get_instruction_number(shader));
362    ureg_ENDIF(shader);
364    ureg_release_temporary(shader, tmp);
366    ureg_END(shader);
368    return ureg_create_shader_and_destroy(shader, r->pipe);