Subversion Repositories Kolibri OS

Rev

Rev 8449 | Show entire file | Regard whitespace | Details | Blame | Last modification | View Log | RSS feed

Rev 8449 Rev 8463
Line 1176... Line 1176...
1176 
endl
 1176 
endl
1177 
	mov ebx,[_img]
 1177 
	mov ebx,[_img]
1178 
	mov	eax,[ebx+Image.Type]
 1178 
	mov	eax,[ebx+Image.Type]
1179 
	cmp	eax,Image.bpp24
 1179 
	cmp	eax,Image.bpp24
1180 
	je @f
 1180 
	je @f
- 
 
 1181 
	cmp	eax,Image.bpp32
- 
 
 1182 
	jne .error
1181 
		mov	ecx,LIBIMG_ERROR_BIT_DEPTH
 1183 
		mov	ecx,LIBIMG_ERROR_BIT_DEPTH
1182 
		jmp	.error
 - 
 
1183 
	@@:
 1184 
	@@:
Line 1184... Line -...
1184 
 
 - 
 
1185 
	mov edx,ebp
 1185 
 
1186 
	sub edx,sizeof.png_image
 1186 
	lea edx,[ebp-sizeof.png_image]
1187 
	mov dword[edx+png_image.version],PNG_IMAGE_VERSION
 1187 
	mov dword[edx+png_image.version],PNG_IMAGE_VERSION
1188 
	mov ecx,[ebx+Image.Width]
 1188 
	mov ecx,[ebx+Image.Width]
- 
 
 1189 
	mov [edx+png_image.width],ecx ;Image width in pixels (columns)
- 
 
 1190 
	cmp	eax,Image.bpp24
- 
 
 1191 
	jne @f
- 
 
 1192 
		mov dword[edx+png_image.format],PNG_FORMAT_RGB
- 
 
 1193 
		imul ecx,3
- 
 
 1194 
	@@:
- 
 
 1195 
	cmp	eax,Image.bpp32
- 
 
 1196 
	jne @f
- 
 
 1197 
		mov dword[edx+png_image.format],PNG_FORMAT_RGBA
- 
 
 1198 
		shl ecx,2
1189 
	mov [edx+png_image.width],ecx ;Image width in pixels (columns)
 1199 
	@@:
1190 
	mov eax,[ebx+Image.Height]
 1200 
	mov eax,[ebx+Image.Height]
1191 
	mov [edx+png_image.height],eax ;Image height in pixels (rows)
 - 
 
1192 
	mov dword[edx+png_image.format],PNG_COLOR_TYPE_RGB
 1201 
	mov [edx+png_image.height],eax ;Image height in pixels (rows)
Line 1193... Line -...
1193 
	;mov dword[edx+png_image.flags],PNG_IMAGE_FLAG_???
 - 
 
1194 
 
 1202 
	;mov dword[edx+png_image.flags],PNG_IMAGE_FLAG_???
1195 
	imul ecx,3
 1203 
 
1196 
	mov edi,ecx
 1204 
	mov edi,ecx
1197 
	imul edi,[ebx+Image.Height]
 1205 
	imul edi,[ebx+Image.Height]
1198 
	cmp edi,4096
 1206 
	cmp edi,4096
Line 1205... Line 1213...
1205 
	jnz	@f
 1213 
	jnz	@f
1206 
		mov	ecx,LIBIMG_ERROR_OUT_OF_MEMORY
 1214 
		mov	ecx,LIBIMG_ERROR_OUT_OF_MEMORY
1207 
		jmp	.error
 1215 
		jmp	.error
1208 
    @@:
 1216 
    @@:
1209 
	mov [encoded_file],eax
 1217 
	mov [encoded_file],eax
1210 
	mov edi,edx
 1218 
	lea edi,[edx-4]
1211 
	sub edi,4
 - 
 
1212 
	stdcall png_image_write_to_memory, edx,eax,edi,0,[ebx+Image.Data],ecx,0
 1219 
	stdcall png_image_write_to_memory, edx,eax,edi,0,[ebx+Image.Data],ecx,0
1213 
	mov	eax,[encoded_file]
 1220 
	mov	eax,[encoded_file]
1214 
	mov	ecx,[encoded_file_size]
 1221 
	mov	ecx,[encoded_file_size]
1215 
	jmp	.quit
 1222 
	jmp	.quit