diff options
Diffstat (limited to 'src/gallium/auxiliary/util/u_blitter.c')
| -rw-r--r-- | src/gallium/auxiliary/util/u_blitter.c | 57 |
1 files changed, 45 insertions, 12 deletions
diff --git a/src/gallium/auxiliary/util/u_blitter.c b/src/gallium/auxiliary/util/u_blitter.c index 16bf90fc9d6..b5ef9a23966 100644 --- a/src/gallium/auxiliary/util/u_blitter.c +++ b/src/gallium/auxiliary/util/u_blitter.c @@ -81,6 +81,8 @@ struct blitter_context_priv /* FS which outputs a color from a texture, where the index is PIPE_TEXTURE_* to be sampled. */ void *fs_texfetch_col[PIPE_MAX_TEXTURE_TYPES]; + void *fs_texfetch_col_uint[PIPE_MAX_TEXTURE_TYPES]; + void *fs_texfetch_col_sint[PIPE_MAX_TEXTURE_TYPES]; /* FS which outputs a depth from a texture, where the index is PIPE_TEXTURE_* to be sampled. */ @@ -90,6 +92,8 @@ struct blitter_context_priv /* FS which outputs one sample from a multisample texture. */ void *fs_texfetch_col_msaa[PIPE_MAX_TEXTURE_TYPES]; + void *fs_texfetch_col_msaa_uint[PIPE_MAX_TEXTURE_TYPES]; + void *fs_texfetch_col_msaa_sint[PIPE_MAX_TEXTURE_TYPES]; void *fs_texfetch_depth_msaa[PIPE_MAX_TEXTURE_TYPES]; void *fs_texfetch_depthstencil_msaa[PIPE_MAX_TEXTURE_TYPES]; void *fs_texfetch_stencil_msaa[PIPE_MAX_TEXTURE_TYPES]; @@ -438,6 +442,10 @@ void util_blitter_destroy(struct blitter_context *blitter) for (i = 0; i < PIPE_MAX_TEXTURE_TYPES; i++) { if (ctx->fs_texfetch_col[i]) ctx->delete_fs_state(pipe, ctx->fs_texfetch_col[i]); + if (ctx->fs_texfetch_col_sint[i]) + ctx->delete_fs_state(pipe, ctx->fs_texfetch_col_sint[i]); + if (ctx->fs_texfetch_col_uint[i]) + ctx->delete_fs_state(pipe, ctx->fs_texfetch_col_uint[i]); if (ctx->fs_texfetch_depth[i]) ctx->delete_fs_state(pipe, ctx->fs_texfetch_depth[i]); if (ctx->fs_texfetch_depthstencil[i]) @@ -447,6 +455,10 @@ void util_blitter_destroy(struct blitter_context *blitter) if (ctx->fs_texfetch_col_msaa[i]) ctx->delete_fs_state(pipe, ctx->fs_texfetch_col_msaa[i]); + if (ctx->fs_texfetch_col_msaa_sint[i]) + ctx->delete_fs_state(pipe, ctx->fs_texfetch_col_msaa_sint[i]); + if (ctx->fs_texfetch_col_msaa_uint[i]) + ctx->delete_fs_state(pipe, ctx->fs_texfetch_col_msaa_uint[i]); if (ctx->fs_texfetch_depth_msaa[i]) ctx->delete_fs_state(pipe, ctx->fs_texfetch_depth_msaa[i]); if (ctx->fs_texfetch_depthstencil_msaa[i]) @@ -844,25 +856,29 @@ static void *blitter_get_fs_texfetch_col(struct blitter_context_priv *ctx, { struct pipe_context *pipe = ctx->base.pipe; unsigned tgsi_tex = util_pipe_tex_to_tgsi_tex(target, src_nr_samples); + enum tgsi_return_type stype; assert(target < PIPE_MAX_TEXTURE_TYPES); + if (util_format_is_pure_uint(format)) + stype = TGSI_RETURN_TYPE_UINT; + else if (util_format_is_pure_sint(format)) + stype = TGSI_RETURN_TYPE_SINT; + else + stype = TGSI_RETURN_TYPE_FLOAT; + if (src_nr_samples > 1) { void **shader; if (dst_nr_samples <= 1) { /* The destination has one sample, so we'll do color resolve. */ - boolean is_uint, is_sint; unsigned index = GET_MSAA_RESOLVE_FS_IDX(src_nr_samples); - is_uint = util_format_is_pure_uint(format); - is_sint = util_format_is_pure_sint(format); - assert(filter < 2); - if (is_uint) + if (stype == TGSI_RETURN_TYPE_UINT) shader = &ctx->fs_resolve_uint[target][index][filter]; - else if (is_sint) + else if (stype == TGSI_RETURN_TYPE_SINT) shader = &ctx->fs_resolve_sint[target][index][filter]; else shader = &ctx->fs_resolve[target][index][filter]; @@ -872,12 +888,12 @@ static void *blitter_get_fs_texfetch_col(struct blitter_context_priv *ctx, if (filter == PIPE_TEX_FILTER_LINEAR) { *shader = util_make_fs_msaa_resolve_bilinear(pipe, tgsi_tex, src_nr_samples, - is_uint, is_sint); + stype); } else { *shader = util_make_fs_msaa_resolve(pipe, tgsi_tex, src_nr_samples, - is_uint, is_sint); + stype); } } } @@ -885,24 +901,37 @@ static void *blitter_get_fs_texfetch_col(struct blitter_context_priv *ctx, /* The destination has multiple samples, we'll do * an MSAA->MSAA copy. */ - shader = &ctx->fs_texfetch_col_msaa[target]; + if (stype == TGSI_RETURN_TYPE_UINT) + shader = &ctx->fs_texfetch_col_msaa_uint[target]; + else if (stype == TGSI_RETURN_TYPE_SINT) + shader = &ctx->fs_texfetch_col_msaa_sint[target]; + else + shader = &ctx->fs_texfetch_col_msaa[target]; /* Create the fragment shader on-demand. */ if (!*shader) { assert(!ctx->cached_all_shaders); - *shader = util_make_fs_blit_msaa_color(pipe, tgsi_tex); + *shader = util_make_fs_blit_msaa_color(pipe, tgsi_tex, stype); } } return *shader; } else { - void **shader = &ctx->fs_texfetch_col[target]; + void **shader; + + if (stype == TGSI_RETURN_TYPE_UINT) + shader = &ctx->fs_texfetch_col_uint[target]; + else if (stype == TGSI_RETURN_TYPE_SINT) + shader = &ctx->fs_texfetch_col_sint[target]; + else + shader = &ctx->fs_texfetch_col[target]; /* Create the fragment shader on-demand. */ if (!*shader) { assert(!ctx->cached_all_shaders); *shader = util_make_fragment_tex_shader(pipe, tgsi_tex, - TGSI_INTERPOLATE_LINEAR); + TGSI_INTERPOLATE_LINEAR, + stype); } return *shader; @@ -1066,6 +1095,10 @@ void util_blitter_cache_all_shaders(struct blitter_context *blitter) */ blitter_get_fs_texfetch_col(ctx, PIPE_FORMAT_R32_FLOAT, target, samples, samples, 0); + blitter_get_fs_texfetch_col(ctx, PIPE_FORMAT_R32_UINT, target, + samples, samples, 0); + blitter_get_fs_texfetch_col(ctx, PIPE_FORMAT_R32_SINT, target, + samples, samples, 0); blitter_get_fs_texfetch_depth(ctx, target, samples); if (ctx->has_stencil_export) { blitter_get_fs_texfetch_depthstencil(ctx, target, samples); |