_mesa_adjust_image_for_convolution _mesa_get_compressed_teximage _mesa_get_teximage _mesa_make_temp_chan_image _mesa_set_fetch_functions _mesa_store_compressed_teximage1d _mesa_store_compressed_teximage2d _mesa_store_compressed_teximage3d _mesa_store_compressed_texsubimage1d _mesa_store_compressed_texsubimage2d _mesa_store_compressed_texsubimage3d _mesa_store_teximage1d _mesa_store_teximage2d _mesa_store_teximage3d _mesa_store_texsubimage1d _mesa_store_texsubimage2d _mesa_store_texsubimage3d _mesa_swizzle_ubyte_image _mesa_texstore_a8 _mesa_texstore_al88 _mesa_texstore_argb1555 _mesa_texstore_argb4444 _mesa_texstore_argb8888 _mesa_texstore_bgr888 _mesa_texstore_ci8 _mesa_texstore_rgb332 _mesa_texstore_rgb565 _mesa_texstore_rgb888 _mesa_texstore_rgba _mesa_texstore_rgba4444 _mesa_texstore_rgba5551 _mesa_texstore_rgba8888 _mesa_texstore_rgba_float16 _mesa_texstore_rgba_float32 _mesa_texstore_s8_z24 _mesa_texstore_ycbcr _mesa_texstore_z16 _mesa_texstore_z24_s8 _mesa_texstore_z32 _mesa_unmap_teximage_pbo _mesa_validate_pbo_compressed_teximage _mesa_validate_pbo_teximage byteswap_mapping can_swizzle choose_texture_format compute_component_mapping fetch_texel_chan_to_float fetch_texel_float_to_chan format_idx from_rgba get_map_idx IDX_ABGR IDX_ALPHA IDX_BGR IDX_BGRA IDX_BLUE IDX_GREEN IDX_INTENSITY IDX_LUMINANCE IDX_LUMINANCE_ALPHA IDX_RED IDX_RGB IDX_RGBA make_temp_float_image MAP1 MAP2 MAP3 MAP4 map_3210 map_identity mappings MAX_IDX memcpy_texture ONE STRIDE_3D swizzle_copy SWZ_CPY to_rgba type_mapping ZERO

anonymous enum The GL texture image functions in teximage.c basically just do error checking and data structure allocation. They in turn call device driver functions which actually copy/convert/store the user's texture image data. However, most device drivers will be able to use the fallback functions in this file. That is, most drivers will have the following bit of code: ctx->Driver.TexImage1D = _mesa_store_teximage1d; ctx->Driver.TexImage2D = _mesa_store_teximage2d; ctx->Driver.TexImage3D = _mesa_store_teximage3d; etc... Texture image processing is actually kind of complicated. We have to do: Format/type conversions pixel unpacking pixel transfer (scale, bais, lookup, convolution!, etc) These functions can handle most everything, including processing full images and sub-images. Enumerator: ZERO  ONE  Definition at line 72 of file texstore.c. { ZERO = 4, ONE = 5 };