From 69f53c3dc89944c6a089e5d2b7a643baef9339e1 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Christian=20K=C3=B6nig?= Date: Mon, 29 Nov 2010 01:02:37 +0100 Subject: [PATCH] copy only mv really needed to vb --- .../auxiliary/vl/vl_mpeg12_mc_renderer.c | 25 +++++++++++-------- 1 file changed, 14 insertions(+), 11 deletions(-) diff --git a/src/gallium/auxiliary/vl/vl_mpeg12_mc_renderer.c b/src/gallium/auxiliary/vl/vl_mpeg12_mc_renderer.c index 9224677a343..c219c050a1b 100644 --- a/src/gallium/auxiliary/vl/vl_mpeg12_mc_renderer.c +++ b/src/gallium/auxiliary/vl/vl_mpeg12_mc_renderer.c @@ -121,13 +121,10 @@ create_vert_shader(struct vl_mpeg12_mc_renderer *r, unsigned ref_frames, unsigne for (i = 0; i < ref_frames; ++i) { for (j = 0; j < 2; ++j) { if(j < mv_per_frame) { - vmv[count] = ureg_DECL_vs_input(shader, VS_I_MV0 + i * 2 + j); + vmv[count] = ureg_DECL_vs_input(shader, VS_I_MV0 + count); o_vmv[count] = ureg_DECL_output(shader, TGSI_SEMANTIC_GENERIC, VS_O_MV0 + count); count++; } - /* workaround for r600g */ - else if(ref_frames == 2) - ureg_DECL_vs_input(shader, VS_I_MV0 + i * 2 + j); } } @@ -389,7 +386,7 @@ init_mbtype_handler(struct vl_mpeg12_mc_renderer *r, enum VL_MACROBLOCK_TYPE typ if (handler->interlaced == NULL) return false; - for (i = 0; i < 4 /*TODO: ref_frames * mv_per_frame */; ++i) { + for (i = 0; i < ref_frames * mv_per_frame; ++i) { handler->mv[i] = MALLOC(sizeof(struct vertex2f) * r->macroblocks_per_batch * 4); if (handler->mv[i] == NULL) return false; @@ -419,7 +416,7 @@ cleanup_mbtype_handler(struct vl_mpeg12_mc_renderer *r, enum VL_MACROBLOCK_TYPE handler->interlaced = MALLOC(sizeof(float) * r->macroblocks_per_batch * 4); FREE(handler->interlaced); - for (i = 0; i < 4 /*TODO: ref_frames * mv_per_frame */; ++i) + for (i = 0; i < ref_frames * mv_per_frame; ++i) FREE(handler->mv[i]); } @@ -746,15 +743,21 @@ upload_vertex_stream(struct vl_mpeg12_mc_renderer *r, struct vl_mc_mbtype_handler *handler = &r->mbtype_handlers[i]; unsigned count = vl_vb_upload(&handler->pos, pos); if (count > 0) { + unsigned ref_frames, mv_per_frame; + + ref_frames = const_mbtype_config[i][0]; + mv_per_frame = const_mbtype_config[i][1]; + pos += count; memcpy(interlaced, handler->interlaced, sizeof(float) * count * 4); interlaced += count * 4; - for (j = 0; j < 4 /* TODO */; ++j) { + for (j = 0; j < ref_frames * mv_per_frame; ++j) memcpy(mv[j], handler->mv[j], sizeof(struct vertex2f) * count * 4); + + for (j = 0; j < 4; ++j) mv[j] += count * 4; - } } num_macroblocks[i] = count; } @@ -898,8 +901,8 @@ get_motion_vectors(struct pipe_mpeg12_macroblock *mb, struct vertex2f mv[4]) { if (mb->mo_type == PIPE_MPEG12_MOTION_TYPE_FRAME) { - mv[2].x = mb->pmv[0][1][0]; - mv[2].y = mb->pmv[0][1][1]; + mv[1].x = mb->pmv[0][1][0]; + mv[1].y = mb->pmv[0][1][1]; } else { mv[2].x = mb->pmv[0][1][0]; @@ -983,7 +986,7 @@ grab_vectors(struct vl_mpeg12_mc_renderer *r, get_motion_vectors(mb, mv); for ( i = 0; i < 4; ++i ) { handler->interlaced[i + pos] = mb->dct_type == PIPE_MPEG12_DCT_TYPE_FIELD ? 1.0f : 0.0f; - for ( j = 0; j < 4 /*TODO: ref_frames * mv_per_frame */; ++j ) + for ( j = 0; j < ref_frames * mv_per_frame; ++j ) handler->mv[j][i + pos] = mv[j]; } } -- 2.30.2