aboutsummaryrefslogtreecommitdiff
path: root/mesalib/src/gallium/auxiliary
diff options
context:
space:
mode:
Diffstat (limited to 'mesalib/src/gallium/auxiliary')
-rw-r--r--mesalib/src/gallium/auxiliary/util/u_blit.c39
-rw-r--r--mesalib/src/gallium/auxiliary/util/u_blit.h7
-rw-r--r--mesalib/src/gallium/auxiliary/util/u_inlines.h5
-rw-r--r--mesalib/src/gallium/auxiliary/util/u_snprintf.c9
-rw-r--r--mesalib/src/gallium/auxiliary/util/u_video.h74
5 files changed, 101 insertions, 33 deletions
diff --git a/mesalib/src/gallium/auxiliary/util/u_blit.c b/mesalib/src/gallium/auxiliary/util/u_blit.c
index f69b4b1ab..2573bedf5 100644
--- a/mesalib/src/gallium/auxiliary/util/u_blit.c
+++ b/mesalib/src/gallium/auxiliary/util/u_blit.c
@@ -336,10 +336,10 @@ formats_compatible(enum pipe_format src_format,
* Copy pixel block from src surface to dst surface.
* Overlapping regions are acceptable.
* Flipping and stretching are supported.
- * \param filter one of PIPE_TEX_MIPFILTER_NEAREST/LINEAR
- * \param writemask controls which channels in the dest surface are sourced
- * from the src surface. Disabled channels are sourced
- * from (0,0,0,1).
+ * \param filter one of PIPE_TEX_FILTER_NEAREST/LINEAR
+ * \param writemask bitmask of PIPE_MASK_[RGBAZS]. Controls which channels
+ * in the dest surface are sourced from the src surface.
+ * Disabled color channels are sourced from (0,0,0,1).
*/
void
util_blit_pixels(struct blit_state *ctx,
@@ -352,7 +352,7 @@ util_blit_pixels(struct blit_state *ctx,
int dstX0, int dstY0,
int dstX1, int dstY1,
float z, uint filter,
- uint writemask, uint zs_writemask)
+ uint writemask)
{
struct pipe_context *pipe = ctx->pipe;
enum pipe_format src_format, dst_format;
@@ -364,8 +364,8 @@ util_blit_pixels(struct blit_state *ctx,
util_format_description(src_tex->format);
struct pipe_blit_info info;
- assert(filter == PIPE_TEX_MIPFILTER_NEAREST ||
- filter == PIPE_TEX_MIPFILTER_LINEAR);
+ assert(filter == PIPE_TEX_FILTER_NEAREST ||
+ filter == PIPE_TEX_FILTER_LINEAR);
assert(src_level <= src_tex->last_level);
@@ -383,11 +383,18 @@ util_blit_pixels(struct blit_state *ctx,
is_depth = util_format_has_depth(src_desc);
is_stencil = util_format_has_stencil(src_desc);
- blit_depth = is_depth && (zs_writemask & BLIT_WRITEMASK_Z);
- blit_stencil = is_stencil && (zs_writemask & BLIT_WRITEMASK_STENCIL);
+ blit_depth = is_depth && (writemask & PIPE_MASK_Z);
+ blit_stencil = is_stencil && (writemask & PIPE_MASK_S);
- assert((writemask && !zs_writemask && !is_depth && !is_stencil) ||
- (!writemask && (blit_depth || blit_stencil)));
+ if (is_depth || is_stencil) {
+ assert((writemask & PIPE_MASK_RGBA) == 0);
+ assert(blit_depth || blit_stencil);
+ }
+ else {
+ assert((writemask & PIPE_MASK_ZS) == 0);
+ assert(!blit_depth);
+ assert(!blit_stencil);
+ }
/*
* XXX: z parameter is deprecated. dst->u.tex.first_layer
@@ -437,7 +444,7 @@ util_blit_pixels(struct blit_state *ctx,
assert(info.dst.box.width >= 0);
assert(info.dst.box.height >= 0);
info.dst.box.depth = 1;
- info.dst.format = dst->texture->format;
+ info.dst.format = dst_format;
info.src.resource = src_tex;
info.src.level = src_level;
info.src.box.x = srcX0;
@@ -446,8 +453,8 @@ util_blit_pixels(struct blit_state *ctx,
info.src.box.width = srcX1 - srcX0;
info.src.box.height = srcY1 - srcY0;
info.src.box.depth = 1;
- info.src.format = src_tex->format;
- info.mask = writemask | (zs_writemask << 4);
+ info.src.format = src_format;
+ info.mask = writemask;
info.filter = filter;
info.scissor_enable = 0;
@@ -486,8 +493,8 @@ util_blit_pixels_tex(struct blit_state *ctx,
unsigned offset;
struct pipe_resource *tex = src_sampler_view->texture;
- assert(filter == PIPE_TEX_MIPFILTER_NEAREST ||
- filter == PIPE_TEX_MIPFILTER_LINEAR);
+ assert(filter == PIPE_TEX_FILTER_NEAREST ||
+ filter == PIPE_TEX_FILTER_LINEAR);
assert(tex);
assert(tex->width0 != 0);
diff --git a/mesalib/src/gallium/auxiliary/util/u_blit.h b/mesalib/src/gallium/auxiliary/util/u_blit.h
index 042c48942..b50edab78 100644
--- a/mesalib/src/gallium/auxiliary/util/u_blit.h
+++ b/mesalib/src/gallium/auxiliary/util/u_blit.h
@@ -31,8 +31,6 @@
#include "pipe/p_compiler.h"
-/* for TGSI_WRITEMASK_* specification in util_blit_pixels */
-#include "pipe/p_shader_tokens.h"
#ifdef __cplusplus
@@ -46,9 +44,6 @@ struct pipe_resource;
struct pipe_sampler_view;
struct pipe_surface;
-#define BLIT_WRITEMASK_Z 1
-#define BLIT_WRITEMASK_STENCIL 2
-
extern struct blit_state *
util_create_blit(struct pipe_context *pipe, struct cso_context *cso);
@@ -66,7 +61,7 @@ util_blit_pixels(struct blit_state *ctx,
int dstX0, int dstY0,
int dstX1, int dstY1,
float z, uint filter,
- uint writemask, uint zs_writemask);
+ uint writemask);
extern void
util_blit_pixels_tex(struct blit_state *ctx,
diff --git a/mesalib/src/gallium/auxiliary/util/u_inlines.h b/mesalib/src/gallium/auxiliary/util/u_inlines.h
index c80ec487e..95401621e 100644
--- a/mesalib/src/gallium/auxiliary/util/u_inlines.h
+++ b/mesalib/src/gallium/auxiliary/util/u_inlines.h
@@ -627,10 +627,11 @@ static INLINE unsigned
util_max_layer(const struct pipe_resource *r, unsigned level)
{
switch (r->target) {
- case PIPE_TEXTURE_CUBE:
- return 6 - 1;
case PIPE_TEXTURE_3D:
return u_minify(r->depth0, level) - 1;
+ case PIPE_TEXTURE_CUBE:
+ assert(r->array_size == 6);
+ /* fall-through */
case PIPE_TEXTURE_1D_ARRAY:
case PIPE_TEXTURE_2D_ARRAY:
case PIPE_TEXTURE_CUBE_ARRAY:
diff --git a/mesalib/src/gallium/auxiliary/util/u_snprintf.c b/mesalib/src/gallium/auxiliary/util/u_snprintf.c
index a24b6ff38..7a2bf2a6f 100644
--- a/mesalib/src/gallium/auxiliary/util/u_snprintf.c
+++ b/mesalib/src/gallium/auxiliary/util/u_snprintf.c
@@ -334,15 +334,6 @@ static void *mymemcpy(void *, void *, size_t);
#endif /* HAVE_UINTPTR_T || defined(uintptr_t) */
#endif /* !defined(UINTPTR_T) */
-/* WinCE5.0 does not have uintptr_t defined */
-#if (_WIN32_WCE < 600)
-#ifdef UINTPTR_T
-#undef UINTPTR_T
-#endif
-#define UINTPTR_T unsigned long int
-#endif
-
-
/* Support for ptrdiff_t. */
#ifndef PTRDIFF_T
#if HAVE_PTRDIFF_T || defined(ptrdiff_t)
diff --git a/mesalib/src/gallium/auxiliary/util/u_video.h b/mesalib/src/gallium/auxiliary/util/u_video.h
index d1ca7362b..45b2d6e76 100644
--- a/mesalib/src/gallium/auxiliary/util/u_video.h
+++ b/mesalib/src/gallium/auxiliary/util/u_video.h
@@ -72,6 +72,80 @@ u_reduce_video_profile(enum pipe_video_profile profile)
}
}
+static INLINE void
+u_copy_nv12_to_yv12(void *const *destination_data,
+ uint32_t const *destination_pitches,
+ int src_plane, int src_field,
+ int src_stride, int num_fields,
+ uint8_t const *src,
+ int width, int height)
+{
+ int x, y;
+ unsigned u_stride = destination_pitches[2] * num_fields;
+ unsigned v_stride = destination_pitches[1] * num_fields;
+ uint8_t *u_dst = (uint8_t *)destination_data[2] + destination_pitches[2] * src_field;
+ uint8_t *v_dst = (uint8_t *)destination_data[1] + destination_pitches[1] * src_field;
+
+ /* TODO: SIMD */
+ for (y = 0; y < height; y++) {
+ for (x = 0; x < width; x++) {
+ u_dst[x] = src[2*x];
+ v_dst[x] = src[2*x+1];
+ }
+ u_dst += u_stride;
+ v_dst += v_stride;
+ src += src_stride;
+ }
+}
+
+static INLINE void
+u_copy_yv12_to_nv12(void *const *destination_data,
+ uint32_t const *destination_pitches,
+ int src_plane, int src_field,
+ int src_stride, int num_fields,
+ uint8_t const *src,
+ int width, int height)
+{
+ int x, y;
+ unsigned offset = 2 - src_plane;
+ unsigned stride = destination_pitches[1] * num_fields;
+ uint8_t *dst = (uint8_t *)destination_data[1] + destination_pitches[1] * src_field;
+
+ /* TODO: SIMD */
+ for (y = 0; y < height; y++) {
+ for (x = 0; x < 2 * width; x += 2) {
+ dst[x+offset] = src[x>>1];
+ }
+ dst += stride;
+ src += src_stride;
+ }
+}
+
+static INLINE void
+u_copy_swap422_packed(void *const *destination_data,
+ uint32_t const *destination_pitches,
+ int src_plane, int src_field,
+ int src_stride, int num_fields,
+ uint8_t const *src,
+ int width, int height)
+{
+ int x, y;
+ unsigned stride = destination_pitches[0] * num_fields;
+ uint8_t *dst = (uint8_t *)destination_data[0] + destination_pitches[0] * src_field;
+
+ /* TODO: SIMD */
+ for (y = 0; y < height; y++) {
+ for (x = 0; x < 4 * width; x += 4) {
+ dst[x+0] = src[x+1];
+ dst[x+1] = src[x+0];
+ dst[x+2] = src[x+3];
+ dst[x+3] = src[x+2];
+ }
+ dst += stride;
+ src += src_stride;
+ }
+}
+
#ifdef __cplusplus
}
#endif
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-07 07:01:05 +0000