exif.c - OpenGrok cross reference for /PHP-7.0/ext/exif/exif.c

Lines Matching refs:Thumbnail
1544 	thumbnail_data  Thumbnail;  member
2441 	if (!ImageInfo->read_thumbnail || !ImageInfo->Thumbnail.offset || !ImageInfo->Thumbnail.size) {  in exif_thumbnail_build()
2445 …f(NULL EXIFERR_CC, ImageInfo, E_NOTICE, "Thumbnail: filetype = %d", ImageInfo->Thumbnail.filetype);  in exif_thumbnail_build()
2447 	switch(ImageInfo->Thumbnail.filetype) {  in exif_thumbnail_build()
2468 			new_data = safe_erealloc(ImageInfo->Thumbnail.data, 1, ImageInfo->Thumbnail.size, new_size);  in exif_thumbnail_build()
2469 			ImageInfo->Thumbnail.data = new_data;  in exif_thumbnail_build()
2470 …memmove(ImageInfo->Thumbnail.data + new_move, ImageInfo->Thumbnail.data, ImageInfo->Thumbnail.size…  in exif_thumbnail_build()
2471 			ImageInfo->Thumbnail.size += new_size;  in exif_thumbnail_build()
2504 						memmove(ImageInfo->Thumbnail.data+new_value, value_ptr, byte_count);  in exif_thumbnail_build()
2523 	if (ImageInfo->Thumbnail.data) {  in exif_thumbnail_extract()
2531 	if (ImageInfo->Thumbnail.size >= 65536  in exif_thumbnail_extract()
2532 	 || ImageInfo->Thumbnail.size <= 0  in exif_thumbnail_extract()
2533 	 || ImageInfo->Thumbnail.offset <= 0  in exif_thumbnail_extract()
2539 	if (ImageInfo->Thumbnail.size > length  in exif_thumbnail_extract()
2540 		|| (ImageInfo->Thumbnail.offset + ImageInfo->Thumbnail.size) > length  in exif_thumbnail_extract()
2541 		|| ImageInfo->Thumbnail.offset > length - ImageInfo->Thumbnail.size  in exif_thumbnail_extract()
2546 …ImageInfo->Thumbnail.data = estrndup(offset + ImageInfo->Thumbnail.offset, ImageInfo->Thumbnail.si…  in exif_thumbnail_extract()
2937 		if (!ImageInfo->Thumbnail.data) {  in exif_process_IFD_TAG()
2941 …ImageInfo->Thumbnail.width = exif_convert_any_to_int(value_ptr, format, ImageInfo->motorola_intel);  in exif_process_IFD_TAG()
2946 …ImageInfo->Thumbnail.height = exif_convert_any_to_int(value_ptr, format, ImageInfo->motorola_intel…  in exif_process_IFD_TAG()
2952 …ImageInfo->Thumbnail.offset = exif_convert_any_to_int(value_ptr, format, ImageInfo->motorola_intel…  in exif_process_IFD_TAG()
2957 						ImageInfo->Thumbnail.filetype = ImageInfo->FileType;  in exif_process_IFD_TAG()
2960 						ImageInfo->Thumbnail.filetype = IMAGE_FILETYPE_TIFF_MM;  in exif_process_IFD_TAG()
2962 …	ImageInfo->Thumbnail.size = exif_convert_any_to_int(value_ptr, format, ImageInfo->motorola_intel);  in exif_process_IFD_TAG()
2966 					if (ImageInfo->Thumbnail.filetype == IMAGE_FILETYPE_UNKNOWN) {  in exif_process_IFD_TAG()
2967 						ImageInfo->Thumbnail.filetype = IMAGE_FILETYPE_JPEG;  in exif_process_IFD_TAG()
2968 …	ImageInfo->Thumbnail.size = exif_convert_any_to_int(value_ptr, format, ImageInfo->motorola_intel);  in exif_process_IFD_TAG()
3200 …_docref(NULL EXIFERR_CC, ImageInfo, E_NOTICE, "Thumbnail size: 0x%04X", ImageInfo->Thumbnail.size);  in exif_process_IFD_in_JPEG()
3202 			if (ImageInfo->Thumbnail.filetype != IMAGE_FILETYPE_UNKNOWN  in exif_process_IFD_in_JPEG()
3203 			&&  ImageInfo->Thumbnail.size  in exif_process_IFD_in_JPEG()
3204 			&&  ImageInfo->Thumbnail.offset  in exif_process_IFD_in_JPEG()
3477 	uchar           c, *data = (uchar*)ImageInfo->Thumbnail.data;  in exif_scan_thumbnail()
3486 		if (!ImageInfo->Thumbnail.width && !ImageInfo->Thumbnail.height) {  in exif_scan_thumbnail()
3493 		if (pos>=ImageInfo->Thumbnail.size)  in exif_scan_thumbnail()
3496 		if (pos>=ImageInfo->Thumbnail.size)  in exif_scan_thumbnail()
3503 			if (pos+3>=ImageInfo->Thumbnail.size)  in exif_scan_thumbnail()
3511 		if (pos+length>=ImageInfo->Thumbnail.size) {  in exif_scan_thumbnail()
3533 				ImageInfo->Thumbnail.height   = sof_info.height;  in exif_scan_thumbnail()
3534 				ImageInfo->Thumbnail.width    = sof_info.width;  in exif_scan_thumbnail()
3718 							if (ImageInfo->Thumbnail.filetype != IMAGE_FILETYPE_UNKNOWN  in exif_process_IFD_in_TIFF()
3719 							&&  ImageInfo->Thumbnail.size  in exif_process_IFD_in_TIFF()
3720 							&&  ImageInfo->Thumbnail.offset  in exif_process_IFD_in_TIFF()
3724 …AIL @0x%04X + 0x%04X", ImageInfo->Thumbnail.data ? "Ignore" : "Read", ImageInfo->Thumbnail.offset,…  in exif_process_IFD_in_TIFF()
3726 								if (!ImageInfo->Thumbnail.data) {  in exif_process_IFD_in_TIFF()
3727 									ImageInfo->Thumbnail.data = safe_emalloc(ImageInfo->Thumbnail.size, 1, 0);  in exif_process_IFD_in_TIFF()
3728 									php_stream_seek(ImageInfo->infile, ImageInfo->Thumbnail.offset, SEEK_SET);  in exif_process_IFD_in_TIFF()
3729 …			fgot = php_stream_read(ImageInfo->infile, ImageInfo->Thumbnail.data, ImageInfo->Thumbnail.size);  in exif_process_IFD_in_TIFF()
3730 									if (fgot < ImageInfo->Thumbnail.size) {  in exif_process_IFD_in_TIFF()
3732 										efree(ImageInfo->Thumbnail.data);  in exif_process_IFD_in_TIFF()
3733 										ImageInfo->Thumbnail.data = NULL;  in exif_process_IFD_in_TIFF()
3761 …AIL @0x%04X + 0x%04X", ImageInfo->Thumbnail.data ? "Ignore" : "Read", ImageInfo->Thumbnail.offset,…  in exif_process_IFD_in_TIFF()
3763 …if (!ImageInfo->Thumbnail.data && ImageInfo->Thumbnail.offset && ImageInfo->Thumbnail.size && Imag…  in exif_process_IFD_in_TIFF()
3764 						ImageInfo->Thumbnail.data = safe_emalloc(ImageInfo->Thumbnail.size, 1, 0);  in exif_process_IFD_in_TIFF()
3765 						php_stream_seek(ImageInfo->infile, ImageInfo->Thumbnail.offset, SEEK_SET);  in exif_process_IFD_in_TIFF()
3766 …			fgot = php_stream_read(ImageInfo->infile, ImageInfo->Thumbnail.data, ImageInfo->Thumbnail.size);  in exif_process_IFD_in_TIFF()
3767 						if (fgot < ImageInfo->Thumbnail.size) {  in exif_process_IFD_in_TIFF()
3769 							efree(ImageInfo->Thumbnail.data);  in exif_process_IFD_in_TIFF()
3770 							ImageInfo->Thumbnail.data = NULL;  in exif_process_IFD_in_TIFF()
3873 	EFREE_IF(ImageInfo->Thumbnail.data);  in exif_discard_imageinfo()
3940 	ImageInfo->Thumbnail.filetype = IMAGE_FILETYPE_UNKNOWN;  in exif_read_file()
4090 	if (ImageInfo.Thumbnail.size) {  in PHP_FUNCTION()
4093 …BNAIL, "THUMBNAIL", TAG_NONE, TAG_FMT_UNDEFINED, ImageInfo.Thumbnail.size, ImageInfo.Thumbnail.dat…  in PHP_FUNCTION()
4095 		if (!ImageInfo.Thumbnail.width || !ImageInfo.Thumbnail.height) {  in PHP_FUNCTION()
4099 …exif_iif_add_int(&ImageInfo, SECTION_COMPUTED, "Thumbnail.FileType", ImageInfo.Thumbnail.filetype);  in PHP_FUNCTION()
4100 …_COMPUTED, "Thumbnail.MimeType", (char*)php_image_type_to_mime_type(ImageInfo.Thumbnail.filetype));  in PHP_FUNCTION()
4102 	if (ImageInfo.Thumbnail.width && ImageInfo.Thumbnail.height) {  in PHP_FUNCTION()
4103 		exif_iif_add_int(&ImageInfo, SECTION_COMPUTED, "Thumbnail.Height", ImageInfo.Thumbnail.height);  in PHP_FUNCTION()
4104 		exif_iif_add_int(&ImageInfo, SECTION_COMPUTED, "Thumbnail.Width",  ImageInfo.Thumbnail.width);  in PHP_FUNCTION()
4165 …x %d", ImageInfo.Thumbnail.data, ImageInfo.Thumbnail.size, ImageInfo.Thumbnail.filetype, ImageInfo…  in PHP_FUNCTION()
4167 	if (!ImageInfo.Thumbnail.data || !ImageInfo.Thumbnail.size) {  in PHP_FUNCTION()
4173 …docref(NULL EXIFERR_CC, &ImageInfo, E_NOTICE, "Returning thumbnail(%d)", ImageInfo.Thumbnail.size);  in PHP_FUNCTION()
4176 	ZVAL_STRINGL(return_value, ImageInfo.Thumbnail.data, ImageInfo.Thumbnail.size);  in PHP_FUNCTION()
4178 		if (!ImageInfo.Thumbnail.width || !ImageInfo.Thumbnail.height) {  in PHP_FUNCTION()
4183 		ZVAL_LONG(p_width,  ImageInfo.Thumbnail.width);  in PHP_FUNCTION()
4184 		ZVAL_LONG(p_height, ImageInfo.Thumbnail.height);  in PHP_FUNCTION()
4188 		ZVAL_LONG(p_imagetype, ImageInfo.Thumbnail.filetype);  in PHP_FUNCTION()