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blitter: Create helper to set texture param

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Signed-off-by: Elie Tournier <elie.tournier@collabora.com>
Reviewed-by: Gert Wollny <gert.wollny@collabora.com>
macos/master
Elie Tournier 5 years ago
parent 968dc75904
commit 534868e150
1 changed files with 41 additions and 34 deletions
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
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  1. 75
      src/vrend_blitter.c

75
src/vrend_blitter.c
Unescape View File

@ -575,6 +575,46 @@ static void calc_dst_deltas_from_src(const struct pipe_blit_info *info,
dst1_delta->dy = src1_delta->dy * scale_y;
}
static void vrend_set_tex_param(struct vrend_resource *src_res,
const struct pipe_blit_info *info,
bool has_texture_srgb_decode)
{
const struct vrend_format_table *src_entry =
vrend_get_format_table_entry_with_emulation(src_res->base.bind, info->src.format);
if (src_entry->flags & VIRGL_TEXTURE_NEED_SWIZZLE) {
glTexParameteri(src_res->target, GL_TEXTURE_SWIZZLE_R,
to_gl_swizzle(src_entry->swizzle[0]));
glTexParameteri(src_res->target, GL_TEXTURE_SWIZZLE_G,
to_gl_swizzle(src_entry->swizzle[1]));
glTexParameteri(src_res->target, GL_TEXTURE_SWIZZLE_B,
to_gl_swizzle(src_entry->swizzle[2]));
glTexParameteri(src_res->target, GL_TEXTURE_SWIZZLE_A,
to_gl_swizzle(src_entry->swizzle[3]));
}
/* Just make sure that no stale state disabled decoding */
if (has_texture_srgb_decode && util_format_is_srgb(info->src.format) &&
src_res->base.nr_samples < 1)
glTexParameteri(src_res->target, GL_TEXTURE_SRGB_DECODE_EXT, GL_DECODE_EXT);
if (src_res->base.nr_samples < 1) {
glTexParameteri(src_res->target, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
glTexParameteri(src_res->target, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
glTexParameteri(src_res->target, GL_TEXTURE_WRAP_R, GL_CLAMP_TO_EDGE);
}
glTexParameteri(src_res->target, GL_TEXTURE_BASE_LEVEL, info->src.level);
glTexParameteri(src_res->target, GL_TEXTURE_MAX_LEVEL, info->src.level);
if (src_res->base.nr_samples < 1) {
GLenum filter = info->filter == PIPE_TEX_FILTER_NEAREST ?
GL_NEAREST : GL_LINEAR;
glTexParameterf(src_res->target, GL_TEXTURE_MAG_FILTER, filter);
glTexParameterf(src_res->target, GL_TEXTURE_MIN_FILTER, filter);
}
}
/* implement blitting using OpenGL. */
void vrend_renderer_blit_gl(MAYBE_UNUSED struct vrend_context *ctx,
struct vrend_resource *src_res,
@ -600,8 +640,6 @@ void vrend_renderer_blit_gl(MAYBE_UNUSED struct vrend_context *ctx,
util_format_description(src_res->base.format);
const struct util_format_description *dst_desc =
util_format_description(dst_res->base.format);
const struct vrend_format_table *src_entry =
vrend_get_format_table_entry_with_emulation(src_res->base.bind, info->src.format);
const struct vrend_format_table *orig_src_entry = vrend_get_format_table_entry(info->src.format);
const struct vrend_format_table *dst_entry =
vrend_get_format_table_entry_with_emulation(dst_res->base.bind, info->dst.format);
@ -675,38 +713,7 @@ void vrend_renderer_blit_gl(MAYBE_UNUSED struct vrend_context *ctx,
glDrawBuffers(1, &buffers);
glBindTexture(src_res->target, blit_views[0]);
if (src_entry->flags & VIRGL_TEXTURE_NEED_SWIZZLE) {
glTexParameteri(src_res->target, GL_TEXTURE_SWIZZLE_R,
to_gl_swizzle(src_entry->swizzle[0]));
glTexParameteri(src_res->target, GL_TEXTURE_SWIZZLE_G,
to_gl_swizzle(src_entry->swizzle[1]));
glTexParameteri(src_res->target, GL_TEXTURE_SWIZZLE_B,
to_gl_swizzle(src_entry->swizzle[2]));
glTexParameteri(src_res->target, GL_TEXTURE_SWIZZLE_A,
to_gl_swizzle(src_entry->swizzle[3]));
}
/* Just make sure that no stale state disabled decoding */
if (has_texture_srgb_decode && util_format_is_srgb(info->src.format) &&
src_res->base.nr_samples < 1)
glTexParameteri(src_res->target, GL_TEXTURE_SRGB_DECODE_EXT, GL_DECODE_EXT);
if (src_res->base.nr_samples < 1) {
glTexParameteri(src_res->target, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
glTexParameteri(src_res->target, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
glTexParameteri(src_res->target, GL_TEXTURE_WRAP_R, GL_CLAMP_TO_EDGE);
}
glTexParameteri(src_res->target, GL_TEXTURE_BASE_LEVEL, info->src.level);
glTexParameteri(src_res->target, GL_TEXTURE_MAX_LEVEL, info->src.level);
if (src_res->base.nr_samples < 1) {
GLenum filter = info->filter == PIPE_TEX_FILTER_NEAREST ?
GL_NEAREST : GL_LINEAR;
glTexParameterf(src_res->target, GL_TEXTURE_MAG_FILTER, filter);
glTexParameterf(src_res->target, GL_TEXTURE_MIN_FILTER, filter);
}
vrend_set_tex_param(src_res, info, has_texture_srgb_decode);
pos_loc = glGetAttribLocation(prog_id, "arg0");
tc_loc = glGetAttribLocation(prog_id, "arg1");

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