add test function for rotation/downscaling functions

.cproject

@@ -34,6 +34,9 @@
 							<tool id="cdt.managedbuild.tool.gnu.archiver.macosx.base.1639679087" name="GCC Archiver" superClass="cdt.managedbuild.tool.gnu.archiver.macosx.base"/>
 							<tool id="cdt.managedbuild.tool.gnu.cpp.compiler.macosx.base.1401593352" name="GCC C++ Compiler" superClass="cdt.managedbuild.tool.gnu.cpp.compiler.macosx.base"/>
 							<tool id="cdt.managedbuild.tool.gnu.c.compiler.macosx.base.1973640523" name="GCC C Compiler" superClass="cdt.managedbuild.tool.gnu.c.compiler.macosx.base">
+								<option id="gnu.c.compiler.option.preprocessor.def.symbols.369096869" superClass="gnu.c.compiler.option.preprocessor.def.symbols" valueType="definedSymbols">
+									<listOptionValue builtIn="false" value="VIDEO_ENABLED=1"/>
+								</option>
 								<inputType id="cdt.managedbuild.tool.gnu.c.compiler.input.1596178168" superClass="cdt.managedbuild.tool.gnu.c.compiler.input"/>
 							</tool>
 						</toolChain>

tester/mediastreamer2_framework_tester.c

@@ -65,9 +65,81 @@ static void filter_register_tester(void) {
 	ms_exit();
 	CU_ASSERT_PTR_NULL(ms_factory_get_fallback());
 }
+#ifdef VIDEO_ENABLED
+static void test_video_processing (void) {
+	MSVideoSize src_size = MS_VIDEO_SIZE_VGA;
+	MSVideoSize src_dest = MS_VIDEO_SIZE_VGA;
+	mblk_t * yuv_block2;
+	YuvBuf yuv;
+	int y_bytes_per_row = src_size.width + src_size.width%32 ;
+	uint8_t* y = (uint8_t*)ms_malloc(y_bytes_per_row*src_size.height); /*to allow bloc to work with multiple of 32*/
+	int crcb_bytes_per_row = src_size.width/2 + (src_size.width/2)%32 ;
+	uint8_t* cbcr = (uint8_t*)ms_malloc(crcb_bytes_per_row*src_size.height);
+	int i,j;
+
+	for (i=0;i<src_size.height*src_size.width;i++) {
+		y[i]=i%256;
+	}
+	for (i=0;i<src_size.height*src_size.width/2;i++) {
+		cbcr[i]=i%256;
+	}
+
+	yuv_block2 = copy_ycbcrbiplanar_to_true_yuv_with_rotation_and_down_scale_by_2(	y
+																					,cbcr
+																					,0
+																					, src_size.width
+																					, src_size.height
+																					, y_bytes_per_row
+																					, crcb_bytes_per_row
+																					, 1
+																					, 0);
+
+	CU_ASSERT_FALSE(ms_yuv_buf_init_from_mblk(&yuv, yuv_block2));
+
+	CU_ASSERT_EQUAL(src_dest.width,yuv.w);
+	CU_ASSERT_EQUAL(src_dest.height,yuv.h);
+
+	/*check y*/
+	for (i=0;i<yuv.h;i++) {
+		for (j=0;j<yuv.w;j++)
+		if (yuv.planes[0][i*yuv.strides[0]+j] != y[i*y_bytes_per_row+j]) {
+			ms_error("Wrong value  [%i] at ofset [%i], should be [%i]",yuv.planes[0][i*yuv.strides[0]+j],i*yuv.strides[0]+j,y[i*y_bytes_per_row+j]);
+			CU_FAIL("bad y value");
+			break;
+		}
+	}
+
+	/*check cb*/
+	for (i=0;i<yuv.h/2;i++) {
+		for (j=0;j<yuv.w/2;j++)
+		if (yuv.planes[1][i*yuv.strides[1]+j] != cbcr[i*crcb_bytes_per_row+2*j]) {
+			ms_error("Wrong value  [%i] at ofset [%i], should be [%i]",yuv.planes[1][i*yuv.strides[1]+j],i*yuv.strides[1]+j,y[i*crcb_bytes_per_row+2*j]);
+			CU_FAIL("bad cb value");
+			break;
+		}
+	}
+
+	/*check cr*/
+	for (i=0;i<yuv.h/2;i++) {
+		for (j=0;j<yuv.w/2;j++)
+		if (yuv.planes[2][i*yuv.strides[2]+j] != cbcr[i*crcb_bytes_per_row+2*j+1]) {
+			ms_error("Wrong value  [%i] at ofset [%i], should be [%i]",yuv.planes[2][i*yuv.strides[2]+j],i*yuv.strides[2]+j,y[i*crcb_bytes_per_row+2*j+1]);
+			CU_FAIL("bad cr value");
+			break;
+		}
+	}
+
+	ms_free(y);
+	ms_free(cbcr);
+
+}
+#endif
 
 static test_t tests[] = {
 	{ "Multiple ms_voip_init", filter_register_tester }
+#ifdef VIDEO_ENABLED
+	, { "Video processing function", test_video_processing}
+#endif
 };
 
 test_suite_t framework_test_suite = {