"Fossies" - the Fresh Open Source Software Archive  

Source code changes of the file "src/gd_heif.c" between
libgd-2.3.2.tar.gz and libgd-2.3.3.tar.gz

About: LibGD is a library for the dynamic creation of images by programmers (PNG, JPEG, GIF, WebP, XPM, BMP support).

gd_heif.c  (libgd-2.3.2)	:	gd_heif.c  (libgd-2.3.3)
skipping to change at line 248		skipping to change at line 248
See <gdImageCreateFromHeif>.		See <gdImageCreateFromHeif>.
*/		*/
BGD_DECLARE(gdImagePtr) gdImageCreateFromHeifCtx(gdIOCtx *infile)		BGD_DECLARE(gdImagePtr) gdImageCreateFromHeifCtx(gdIOCtx *infile)
{		{
return _gdImageCreateFromHeifCtx(infile, GD_HEIF_BRAND_AVIF | GD_HEIF_BRA ND_MIF1 | GD_HEIF_BRAND_HEIC | GD_HEIF_BRAND_HEIX);		return _gdImageCreateFromHeifCtx(infile, GD_HEIF_BRAND_AVIF | GD_HEIF_BRA ND_MIF1 | GD_HEIF_BRAND_HEIC | GD_HEIF_BRAND_HEIX);
}		}
static struct heif_error _gdImageWriteHeif(struct heif_context *heif_ctx, const void *data, size_t size, void *userdata)		static struct heif_error _gdImageWriteHeif(struct heif_context *heif_ctx, const void *data, size_t size, void *userdata)
{		{
		ARG_NOT_USED(heif_ctx);
gdIOCtx *outfile;		gdIOCtx *outfile;
struct heif_error err;		struct heif_error err;
outfile = (gdIOCtx *)userdata;		outfile = (gdIOCtx *)userdata;
gdPutBuf(data, size, outfile);		gdPutBuf(data, size, outfile);
err.code = heif_error_Ok;		err.code = heif_error_Ok;
err.subcode = heif_suberror_Unspecified;		err.subcode = heif_suberror_Unspecified;
err.message = "";		err.message = "";
skipping to change at line 322		skipping to change at line 323
} else {		} else {
err = heif_encoder_set_lossy_quality(heif_enc, quality);		err = heif_encoder_set_lossy_quality(heif_enc, quality);
}		}
if (err.code != heif_error_Ok) {		if (err.code != heif_error_Ok) {
gd_error("gd-heif invalid quality number\n");		gd_error("gd-heif invalid quality number\n");
heif_encoder_release(heif_enc);		heif_encoder_release(heif_enc);
heif_context_free(heif_ctx);		heif_context_free(heif_ctx);
return GD_FALSE;		return GD_FALSE;
}		}
err = heif_encoder_set_parameter_string(heif_enc, "chroma", chroma);		if (heif_get_version_number_major() >= 1 && heif_get_version_number_minor
if (err.code != heif_error_Ok) {		() >= 9) {
gd_error("gd-heif invalid chroma subsampling parameter\n");		err = heif_encoder_set_parameter_string(heif_enc, "chroma", chrom
heif_encoder_release(heif_enc);		a);
heif_context_free(heif_ctx);		if (err.code != heif_error_Ok) {
return GD_FALSE;		gd_error("gd-heif invalid chroma subsampling parameter\n"
		);
		heif_encoder_release(heif_enc);
		heif_context_free(heif_ctx);
		return GD_FALSE;
		}
}		}
err = heif_image_create(gdImageSX(im), gdImageSY(im), heif_colorspace_RGB , heif_chroma_interleaved_RGBA, &heif_im);		err = heif_image_create(gdImageSX(im), gdImageSY(im), heif_colorspace_RGB , heif_chroma_interleaved_RGBA, &heif_im);
if (err.code != heif_error_Ok) {		if (err.code != heif_error_Ok) {
gd_error("gd-heif image creation failed");		gd_error("gd-heif image creation failed");
heif_encoder_release(heif_enc);		heif_encoder_release(heif_enc);
heif_context_free(heif_ctx);		heif_context_free(heif_ctx);
return GD_FALSE;		return GD_FALSE;
}		}
End of changes. 2 change blocks.
6 lines changed or deleted		12 lines changed or added

---