diff options
Diffstat (limited to 'mesalib/src/mesa/main/pack.h')
| -rw-r--r-- | mesalib/src/mesa/main/pack.h | 86 |
1 files changed, 20 insertions, 66 deletions
diff --git a/mesalib/src/mesa/main/pack.h b/mesalib/src/mesa/main/pack.h index 2173b652e..ac0a099e3 100644 --- a/mesalib/src/mesa/main/pack.h +++ b/mesalib/src/mesa/main/pack.h @@ -41,63 +41,12 @@ _mesa_pack_polygon_stipple(const GLuint pattern[32], GLubyte *dest, const struct gl_pixelstore_attrib *packing); -extern GLvoid * -_mesa_unpack_bitmap(GLint width, GLint height, const GLubyte *pixels, - const struct gl_pixelstore_attrib *packing); - extern void _mesa_pack_bitmap(GLint width, GLint height, const GLubyte *source, GLubyte *dest, const struct gl_pixelstore_attrib *packing); extern void -_mesa_pack_rgba_span_float(struct gl_context *ctx, GLuint n, - GLfloat rgba[][4], - GLenum dstFormat, GLenum dstType, GLvoid *dstAddr, - const struct gl_pixelstore_attrib *dstPacking, - GLbitfield transferOps); - - -extern void -_mesa_unpack_color_span_ubyte(struct gl_context *ctx, - GLuint n, GLenum dstFormat, GLubyte dest[], - GLenum srcFormat, GLenum srcType, - const GLvoid *source, - const struct gl_pixelstore_attrib *srcPacking, - GLbitfield transferOps); - - -extern void -_mesa_unpack_color_span_float(struct gl_context *ctx, - GLuint n, GLenum dstFormat, GLfloat dest[], - GLenum srcFormat, GLenum srcType, - const GLvoid *source, - const struct gl_pixelstore_attrib *srcPacking, - GLbitfield transferOps); - -extern void -_mesa_unpack_color_span_uint(struct gl_context *ctx, - GLuint n, GLenum dstFormat, GLuint *dest, - GLenum srcFormat, GLenum srcType, - const GLvoid *source, - const struct gl_pixelstore_attrib *srcPacking); - -extern void -_mesa_unpack_index_span(struct gl_context *ctx, GLuint n, - GLenum dstType, GLvoid *dest, - GLenum srcType, const GLvoid *source, - const struct gl_pixelstore_attrib *srcPacking, - GLbitfield transferOps); - - -extern void -_mesa_pack_index_span(struct gl_context *ctx, GLuint n, - GLenum dstType, GLvoid *dest, const GLuint *source, - const struct gl_pixelstore_attrib *dstPacking, - GLbitfield transferOps); - - -extern void _mesa_unpack_stencil_span(struct gl_context *ctx, GLuint n, GLenum dstType, GLvoid *dest, GLenum srcType, const GLvoid *source, @@ -136,23 +85,28 @@ _mesa_unpack_image(GLuint dimensions, GLenum format, GLenum type, const GLvoid *pixels, const struct gl_pixelstore_attrib *unpack); - -void -_mesa_pack_rgba_span_from_uints(struct gl_context *ctx, GLuint n, GLuint rgba[][4], - GLenum dstFormat, GLenum dstType, - GLvoid *dstAddr); - - -void -_mesa_pack_rgba_span_from_ints(struct gl_context *ctx, GLuint n, GLint rgba[][4], - GLenum dstFormat, GLenum dstType, - GLvoid *dstAddr); - - extern void -_mesa_rebase_rgba_float(GLuint n, GLfloat rgba[][4], GLenum baseFormat); +_mesa_pack_luminance_from_rgba_float(GLuint n, GLfloat rgba[][4], + GLvoid *dstAddr, GLenum dst_format, + GLbitfield transferOps); extern void -_mesa_rebase_rgba_uint(GLuint n, GLuint rgba[][4], GLenum baseFormat); +_mesa_pack_luminance_from_rgba_integer(GLuint n, GLuint rgba[][4], bool rgba_is_signed, + GLvoid *dstAddr, GLenum dst_format, + GLenum dst_type); + +extern GLfloat * +_mesa_unpack_color_index_to_rgba_float(struct gl_context *ctx, GLuint dims, + const void *src, GLenum srcFormat, GLenum srcType, + int srcWidth, int srcHeight, int srcDepth, + const struct gl_pixelstore_attrib *srcPacking, + GLbitfield transferOps); + +extern GLubyte * +_mesa_unpack_color_index_to_rgba_ubyte(struct gl_context *ctx, GLuint dims, + const void *src, GLenum srcFormat, GLenum srcType, + int srcWidth, int srcHeight, int srcDepth, + const struct gl_pixelstore_attrib *srcPacking, + GLbitfield transferOps); #endif |