diff options
| -rw-r--r-- | src/gallium/drivers/r600/r600_video_context.c | 290 |
1 files changed, 0 insertions, 290 deletions
diff --git a/src/gallium/drivers/r600/r600_video_context.c b/src/gallium/drivers/r600/r600_video_context.c index 9f3e0dc147c..2bbf622052b 100644 --- a/src/gallium/drivers/r600/r600_video_context.c +++ b/src/gallium/drivers/r600/r600_video_context.c @@ -1,268 +1,6 @@ -#include <X11/Xlib.h> -#include <X11/Xutil.h> -#include <pipe/p_defines.h> -#include <pipe/p_context.h> -#include <pipe/p_screen.h> -#include <util/u_memory.h> -#include <X11/Xlib.h> - -#include <fcntl.h> - -#include "softpipe/sp_texture.h" - #include "r600_video_context.h" #include <softpipe/sp_video_context.h> -#if 0 - -static void r600_mpeg12_destroy(struct pipe_video_context *vpipe) -{ - struct radeon_mpeg12_context *ctx = (struct radeon_mpeg12_context*)vpipe; - - assert(vpipe); - - ctx->pipe->bind_vs_state(ctx->pipe, NULL); - ctx->pipe->bind_fs_state(ctx->pipe, NULL); - - ctx->pipe->delete_blend_state(ctx->pipe, ctx->blend); - ctx->pipe->delete_rasterizer_state(ctx->pipe, ctx->rast); - ctx->pipe->delete_depth_stencil_alpha_state(ctx->pipe, ctx->dsa); - - pipe_video_surface_reference(&ctx->decode_target, NULL); - vl_compositor_cleanup(&ctx->compositor); - vl_mpeg12_mc_renderer_cleanup(&ctx->mc_renderer); - ctx->pipe->destroy(ctx->pipe); - - FREE(ctx); -} - -static void -r600_mpeg12_decode_macroblocks(struct pipe_video_context *vpipe, - struct pipe_video_surface *past, - struct pipe_video_surface *future, - unsigned num_macroblocks, - struct pipe_macroblock *macroblocks, - struct pipe_fence_handle **fence) -{ - struct radeon_mpeg12_context *ctx = (struct radeon_mpeg12_context*)vpipe; - struct pipe_mpeg12_macroblock *mpeg12_macroblocks = - (struct pipe_mpeg12_macroblock*)macroblocks; - - assert(vpipe); - assert(num_macroblocks); - assert(macroblocks); - assert(macroblocks->codec == PIPE_VIDEO_CODEC_MPEG12); - assert(ctx->decode_target); - - vl_mpeg12_mc_renderer_render_macroblocks( - &ctx->mc_renderer, - r600_video_surface(ctx->decode_target)->tex, - past ? r600_video_surface(past)->tex : NULL, - future ? r600_video_surface(future)->tex : NULL, - num_macroblocks, mpeg12_macroblocks, fence); -} - -static void r600_mpeg12_clear_surface(struct pipe_video_context *vpipe, - unsigned x, unsigned y, - unsigned width, unsigned height, - unsigned value, - struct pipe_surface *surface) -{ - struct radeon_mpeg12_context *ctx = (struct radeon_mpeg12_context*)vpipe; - - assert(vpipe); - assert(surface); - - if (ctx->pipe->surface_fill) - ctx->pipe->surface_fill(ctx->pipe, surface, x, y, width, height, value); - else - util_surface_fill(ctx->pipe, surface, x, y, width, height, value); -} - -static void -r600_mpeg12_render_picture(struct pipe_video_context *vpipe, - struct pipe_video_surface *src_surface, - enum pipe_mpeg12_picture_type picture_type, - struct pipe_video_rect *src_area, - struct pipe_surface *dst_surface, - struct pipe_video_rect *dst_area, - struct pipe_fence_handle **fence) -{ - struct radeon_mpeg12_context *ctx = (struct radeon_mpeg12_context*)vpipe; - - assert(vpipe); - assert(src_surface); - assert(src_area); - assert(dst_surface); - assert(dst_area); - - vl_compositor_render(&ctx->compositor, - r600_video_surface(src_surface)->tex, - picture_type, src_area, dst_surface->texture, - dst_area, fence); -} - -static void r600_mpeg12_set_decode_target(struct pipe_video_context *vpipe, - struct pipe_video_surface *dt) -{ - struct radeon_mpeg12_context *ctx = (struct radeon_mpeg12_context*)vpipe; - - assert(vpipe); - assert(dt); - - pipe_video_surface_reference(&ctx->decode_target, dt); -} - -static void r600_mpeg12_set_csc_matrix(struct pipe_video_context *vpipe, - const float *mat) -{ - struct radeon_mpeg12_context *ctx = (struct radeon_mpeg12_context*)vpipe; - - assert(vpipe); - - vl_compositor_set_csc_matrix(&ctx->compositor, mat); -} - -static bool r600_mpeg12_init_pipe_state(struct radeon_mpeg12_context *ctx) -{ - struct pipe_rasterizer_state rast; - struct pipe_blend_state blend; - struct pipe_depth_stencil_alpha_state dsa; - unsigned i; - - assert(ctx); - - rast.flatshade = 1; - rast.flatshade_first = 0; - rast.light_twoside = 0; - rast.front_winding = PIPE_WINDING_CCW; - rast.cull_mode = PIPE_WINDING_CW; - rast.fill_cw = PIPE_POLYGON_MODE_FILL; - rast.fill_ccw = PIPE_POLYGON_MODE_FILL; - rast.offset_cw = 0; - rast.offset_ccw = 0; - rast.scissor = 0; - rast.poly_smooth = 0; - rast.poly_stipple_enable = 0; - rast.point_sprite = 0; - rast.point_size_per_vertex = 0; - rast.multisample = 0; - rast.line_smooth = 0; - rast.line_stipple_enable = 0; - rast.line_stipple_factor = 0; - rast.line_stipple_pattern = 0; - rast.line_last_pixel = 0; - rast.bypass_vs_clip_and_viewport = 0; - rast.line_width = 1; - rast.point_smooth = 0; - rast.point_size = 1; - rast.offset_units = 1; - rast.offset_scale = 1; - /*rast.sprite_coord_mode[i] = ;*/ - ctx->rast = ctx->pipe->create_rasterizer_state(ctx->pipe, &rast); - ctx->pipe->bind_rasterizer_state(ctx->pipe, ctx->rast); - - blend.blend_enable = 0; - blend.rgb_func = PIPE_BLEND_ADD; - blend.rgb_src_factor = PIPE_BLENDFACTOR_ONE; - blend.rgb_dst_factor = PIPE_BLENDFACTOR_ONE; - blend.alpha_func = PIPE_BLEND_ADD; - blend.alpha_src_factor = PIPE_BLENDFACTOR_ONE; - blend.alpha_dst_factor = PIPE_BLENDFACTOR_ONE; - blend.logicop_enable = 0; - blend.logicop_func = PIPE_LOGICOP_CLEAR; - /* Needed to allow color writes to FB, even if blending disabled */ - blend.colormask = PIPE_MASK_RGBA; - blend.dither = 0; - ctx->blend = ctx->pipe->create_blend_state(ctx->pipe, &blend); - ctx->pipe->bind_blend_state(ctx->pipe, ctx->blend); - - dsa.depth.enabled = 0; - dsa.depth.writemask = 0; - dsa.depth.func = PIPE_FUNC_ALWAYS; - for (i = 0; i < 2; ++i) - { - dsa.stencil[i].enabled = 0; - dsa.stencil[i].func = PIPE_FUNC_ALWAYS; - dsa.stencil[i].fail_op = PIPE_STENCIL_OP_KEEP; - dsa.stencil[i].zpass_op = PIPE_STENCIL_OP_KEEP; - dsa.stencil[i].zfail_op = PIPE_STENCIL_OP_KEEP; - dsa.stencil[i].ref_value = 0; - dsa.stencil[i].valuemask = 0; - dsa.stencil[i].writemask = 0; - } - dsa.alpha.enabled = 0; - dsa.alpha.func = PIPE_FUNC_ALWAYS; - dsa.alpha.ref_value = 0; - ctx->dsa = ctx->pipe->create_depth_stencil_alpha_state(ctx->pipe, &dsa); - ctx->pipe->bind_depth_stencil_alpha_state(ctx->pipe, ctx->dsa); -} - -static struct pipe_video_context * -r600_mpeg12_context_create(struct pipe_screen *screen, - enum pipe_video_profile profile, - enum pipe_video_chroma_format chroma_format, - unsigned int width, - unsigned int height) -{ - struct radeon_mpeg12_context *ctx; - ctx = CALLOC_STRUCT(radeon_mpeg12_context); - if (!ctx) - return NULL; - - ctx->base.profile = profile; - ctx->base.chroma_format = chroma_format; - ctx->base.width = width; - ctx->base.height = height; - ctx->base.screen = screen; - - ctx->base.destroy = radeon_mpeg12_destroy; - ctx->base.decode_macroblocks = radeon_mpeg12_decode_macroblocks; - ctx->base.clear_surface = radeon_mpeg12_clear_surface; - ctx->base.render_picture = radeon_mpeg12_render_picture; - ctx->base.set_decode_target = radeon_mpeg12_set_decode_target; - ctx->base.set_csc_matrix = radeon_mpeg12_set_csc_matrix; - - ctx->pipe = r600_create_context(screen,(struct r600_winsys*)screen->winsys); - if (!ctx->pipe) - { - FREE(ctx); - return NULL; - } - - if (!vl_mpeg12_mc_renderer_init(&ctx->mc_renderer, ctx->pipe, - width, height, chroma_format, - VL_MPEG12_MC_RENDERER_BUFFER_PICTURE, - VL_MPEG12_MC_RENDERER_EMPTY_BLOCK_XFER_ONE, - true)) - { - ctx->pipe->destroy(ctx->pipe); - FREE(ctx); - return NULL; - } - - if (!vl_compositor_init(&ctx->compositor, ctx->pipe)) - { - vl_mpeg12_mc_renderer_cleanup(&ctx->mc_renderer); - ctx->pipe->destroy(ctx->pipe); - FREE(ctx); - return NULL; - } - - if (!radeon_mpeg12_init_pipe_state(ctx)) - { - vl_compositor_cleanup(&ctx->compositor); - vl_mpeg12_mc_renderer_cleanup(&ctx->mc_renderer); - ctx->pipe->destroy(ctx->pipe); - FREE(ctx); - return NULL; - } - - return &ctx->base; -} - -#endif - struct pipe_video_context * r600_video_create(struct pipe_screen *screen, enum pipe_video_profile profile, enum pipe_video_chroma_format chroma_format, @@ -281,32 +19,4 @@ r600_video_create(struct pipe_screen *screen, enum pipe_video_profile profile, VL_MPEG12_MC_RENDERER_EMPTY_BLOCK_XFER_ONE, true, PIPE_FORMAT_VUYX); - -#if 0 - struct pipe_video_context *vpipe; - struct radeon_vl_context *rvl_ctx; - - assert(p_screen); - assert(width && height); - - /* create radeon pipe_context */ - switch(u_reduce_video_profile(profile)) - { - case PIPE_VIDEO_CODEC_MPEG12: - vpipe = radeon_mpeg12_context_create(p_screen, profile, chr_f, - width, height); - break; - default: - return NULL; - } - - /* create radeon_vl_context */ - rvl_ctx = calloc(1, sizeof(struct radeon_vl_context)); - rvl_ctx->display = display; - rvl_ctx->screen = screen; - - vpipe->priv = rvl_ctx; - - return vpipe; -#endif } |