summaryrefslogtreecommitdiffstats
path: root/src/gallium/state_trackers/g3dvl/vl_data.c
diff options
context:
space:
mode:
Diffstat (limited to 'src/gallium/state_trackers/g3dvl/vl_data.c')
-rw-r--r--src/gallium/state_trackers/g3dvl/vl_data.c76
1 files changed, 0 insertions, 76 deletions
diff --git a/src/gallium/state_trackers/g3dvl/vl_data.c b/src/gallium/state_trackers/g3dvl/vl_data.c
deleted file mode 100644
index f2476dbf1ee..00000000000
--- a/src/gallium/state_trackers/g3dvl/vl_data.c
+++ /dev/null
@@ -1,76 +0,0 @@
-#include "vl_data.h"
-
-/*
- * Represents 8 triangles (4 quads, 1 per block) in noormalized coords
- * that render a macroblock.
- * Need to be scaled to cover mbW*mbH macroblock pixels and translated into
- * position on target surface.
- */
-const struct vlVertex2f macroblock_verts[24] =
-{
- {0.0f, 0.0f}, {0.0f, 0.5f}, {0.5f, 0.0f},
- {0.5f, 0.0f}, {0.0f, 0.5f}, {0.5f, 0.5f},
-
- {0.5f, 0.0f}, {0.5f, 0.5f}, {1.0f, 0.0f},
- {1.0f, 0.0f}, {0.5f, 0.5f}, {1.0f, 0.5f},
-
- {0.0f, 0.5f}, {0.0f, 1.0f}, {0.5f, 0.5f},
- {0.5f, 0.5f}, {0.0f, 1.0f}, {0.5f, 1.0f},
-
- {0.5f, 0.5f}, {0.5f, 1.0f}, {1.0f, 0.5f},
- {1.0f, 0.5f}, {0.5f, 1.0f}, {1.0f, 1.0f}
-};
-
-/*
- * Represents texcoords for the above for rendering 4 luma blocks arranged
- * in a bW*(bH*4) texture. First luma block located at 0,0->bW,bH; second at
- * 0,bH->bW,2bH; third at 0,2bH->bW,3bH; fourth at 0,3bH->bW,4bH.
- */
-const struct vlVertex2f macroblock_luma_texcoords[24] =
-{
- {0.0f, 0.0f}, {0.0f, 0.25f}, {1.0f, 0.0f},
- {1.0f, 0.0f}, {0.0f, 0.25f}, {1.0f, 0.25f},
-
- {0.0f, 0.25f}, {0.0f, 0.5f}, {1.0f, 0.25f},
- {1.0f, 0.25f}, {0.0f, 0.5f}, {1.0f, 0.5f},
-
- {0.0f, 0.5f}, {0.0f, 0.75f}, {1.0f, 0.5f},
- {1.0f, 0.5f}, {0.0f, 0.75f}, {1.0f, 0.75f},
-
- {0.0f, 0.75f}, {0.0f, 1.0f}, {1.0f, 0.75f},
- {1.0f, 0.75f}, {0.0f, 1.0f}, {1.0f, 1.0f}
-};
-
-/*
- * Represents texcoords for the above for rendering 1 chroma block.
- * Straight forward 0,0->1,1 mapping so we can reuse the MB pos vectors.
- */
-const struct vlVertex2f *macroblock_chroma_420_texcoords = macroblock_verts;
-
-/*
- * Represents texcoords for the above for rendering 2 chroma blocks arranged
- * in a bW*(bH*2) texture. First chroma block located at 0,0->bW,bH; second at
- * 0,bH->bW,2bH. We can render this with 0,0->1,1 mapping.
- * Straight forward 0,0->1,1 mapping so we can reuse MB pos vectors.
- */
-const struct vlVertex2f *macroblock_chroma_422_texcoords = macroblock_verts;
-
-/*
- * Represents texcoords for the above for rendering 4 chroma blocks.
- * Same case as 4 luma blocks.
- */
-const struct vlVertex2f *macroblock_chroma_444_texcoords = macroblock_luma_texcoords;
-
-/*
- * Used when rendering P and B macroblocks, multiplier is applied to the A channel,
- * which is then added to the L channel, then the bias is subtracted from that to
- * get back the differential. The differential is then added to the samples from the
- * reference surface(s).
- */
-#if 0
-const struct VL_MC_FS_CONSTS vl_mc_fs_consts =
-{
- {32767.0f / 255.0f, 32767.0f / 255.0f, 32767.0f / 255.0f, 0.0f},
- {0.5f, 2.0f, 0.0f, 0.0f}
-};
-#endif