Differential D9524 Diff 31116 source/blender/imbuf/intern/util_gpu.c

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source/blender/imbuf/intern/util_gpu.c

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}		}

GPUTexture IMB_create_gpu_texture(const char name,		GPUTexture IMB_create_gpu_texture(const char name,
ImBuf *ibuf,		ImBuf *ibuf,
bool use_high_bitdepth,		bool use_high_bitdepth,
bool use_premult)		bool use_premult)
{		{
GPUTexture *tex = NULL;		GPUTexture *tex = NULL;
const int size[2] = {GPU_texture_size_with_limit(ibuf->x), GPU_texture_size_with_limit(ibuf->y)};		int size[2] = {GPU_texture_size_with_limit(ibuf->x), GPU_texture_size_with_limit(ibuf->y)};
bool do_rescale = (ibuf->x != size[0]) \|\| (ibuf->y != size[1]);		bool do_rescale = (ibuf->x != size[0]) \|\| (ibuf->y != size[1]);

#ifdef WITH_DDS		#ifdef WITH_DDS
if (ibuf->ftype == IMB_FTYPE_DDS) {		if (ibuf->ftype == IMB_FTYPE_DDS) {
eGPUTextureFormat compressed_format;		eGPUTextureFormat compressed_format;
if (!IMB_gpu_get_compressed_format(ibuf, &compressed_format)) {		if (!IMB_gpu_get_compressed_format(ibuf, &compressed_format)) {
fprintf(stderr, "Unable to find a suitable DXT compression,");		fprintf(stderr, "Unable to find a suitable DXT compression,");
}		}
Show All 24 Lines	#endif

eGPUDataFormat data_format;		eGPUDataFormat data_format;
eGPUTextureFormat tex_format;		eGPUTextureFormat tex_format;
imb_gpu_get_format(ibuf, use_high_bitdepth, &data_format, &tex_format);		imb_gpu_get_format(ibuf, use_high_bitdepth, &data_format, &tex_format);

const bool compress_as_srgb = (tex_format == GPU_SRGB8_A8);		const bool compress_as_srgb = (tex_format == GPU_SRGB8_A8);
bool freebuf = false;		bool freebuf = false;

void *data = imb_gpu_get_data(ibuf, do_rescale, size, compress_as_srgb, use_premult, &freebuf);

/* Create Texture. */		/* Create Texture. */
tex = GPU_texture_create_2d(name, UNPACK2(size), 9999, tex_format, NULL);		tex = GPU_texture_create_2d(name, UNPACK2(size), 9999, tex_format, NULL);
		if (tex == NULL) {
		size[0] = max_ii(1, size[0] / 2);
		size[1] = max_ii(1, size[1] / 2);
		tex = GPU_texture_create_2d(name, UNPACK2(size), 9999, tex_format, NULL);
		do_rescale = true;
		}
		BLI_assert(tex != NULL);
		void *data = imb_gpu_get_data(ibuf, do_rescale, size, compress_as_srgb, use_premult, &freebuf);
GPU_texture_update(tex, data_format, data);		GPU_texture_update(tex, data_format, data);

GPU_texture_anisotropic_filter(tex, true);		GPU_texture_anisotropic_filter(tex, true);

if (freebuf) {		if (freebuf) {
MEM_freeN(data);		MEM_freeN(data);
}		}

return tex;		return tex;
}		}