SetTextureDataYUV rework (#44)

Reviewed-on: #44

include/Refresh.h

@@ -778,15 +778,20 @@ REFRESHAPI void Refresh_SetTextureData(
 
 /* Uploads YUV image data to three R8 texture objects.
  *
- * y:		The texture storing the Y data.
+ * y:            The texture storing the Y data.
- * u:		The texture storing the U (Cb) data.
+ * u:            The texture storing the U (Cb) data.
- * v:		The texture storing the V (Cr) data.
+ * v:            The texture storing the V (Cr) data.
- * yWidth:	The width of the Y plane.
+ * yWidth:       The width of the Y plane.
- * yHeight:	The height of the Y plane.
+ * yHeight:      The height of the Y plane.
- * uvWidth:	The width of the U/V planes.
+ * uvWidth:      The width of the U/V planes.
- * uvHeight:	The height of the U/V planes.
+ * uvHeight:     The height of the U/V planes.
- * data:	A pointer to the raw YUV image data.
+ * yData:        A pointer to the raw Y image data.
- * dataLength:	The size of the image data in bytes.
+ * uData:        A pointer to the raw U image data.
+ * vData:        A pointer to the raw V image data.
+ * yDataLength:  The size of the Y image data in bytes.
+ * uvDataLength: The size of the UV image data in bytes.
+ * yStride:      The length of a Y image data row in bytes.
+ * uvStride:     The length of a UV image data row in bytes.
  */
 REFRESHAPI void Refresh_SetTextureDataYUV(
 	Refresh_Device *driverData,
@@ -798,8 +803,13 @@ REFRESHAPI void Refresh_SetTextureDataYUV(
 	uint32_t yHeight,
 	uint32_t uvWidth,
 	uint32_t uvHeight,
-	void* data,
+	void *yDataPtr,
-	uint32_t dataLength
+	void *uDataPtr,
+	void *vDataPtr,
+	uint32_t yDataLength,
+	uint32_t uvDataLength,
+	uint32_t yStride,
+	uint32_t uvStride
 );
 
 /* Performs an asynchronous texture-to-texture copy.

src/Refresh.c

@@ -438,8 +438,13 @@ void Refresh_SetTextureDataYUV(
 	uint32_t yHeight,
 	uint32_t uvWidth,
 	uint32_t uvHeight,
-	void* data,
+	void *yDataPtr,
-	uint32_t dataLength
+	void *uDataPtr,
+	void *vDataPtr,
+	uint32_t yDataLength,
+	uint32_t uvDataLength,
+	uint32_t yStride,
+	uint32_t uvStride
 ) {
 	NULL_RETURN(device);
 	device->SetTextureDataYUV(
@@ -452,8 +457,13 @@ void Refresh_SetTextureDataYUV(
 		yHeight,
 		uvWidth,
 		uvHeight,
-		data,
+		yDataPtr,
-		dataLength
+		uDataPtr,
+		vDataPtr,
+		yDataLength,
+		uvDataLength,
+		yStride,
+		uvStride
 	);
 }
 

src/Refresh_Driver.h

@@ -286,8 +286,13 @@ struct Refresh_Device
 		uint32_t yHeight,
 		uint32_t uvWidth,
 		uint32_t uvHeight,
-		void* data,
+		void *yDataPtr,
-		uint32_t dataLength
+		void *uDataPtr,
+		void *vDataPtr,
+		uint32_t yDataLength,
+		uint32_t uvDataLength,
+		uint32_t yStride,
+		uint32_t uvStride
 	);
 
 	void(*CopyTextureToTexture)(

src/Refresh_Driver_Vulkan.c

@@ -7335,17 +7335,19 @@ static void VULKAN_SetTextureDataYUV(
 	uint32_t yHeight,
 	uint32_t uvWidth,
 	uint32_t uvHeight,
-	void* data,
+	void *yDataPtr,
-	uint32_t dataLength
+	void *uDataPtr,
+	void *vDataPtr,
+	uint32_t yDataLength,
+	uint32_t uvDataLength,
+	uint32_t yStride,
+	uint32_t uvStride
 ) {
 	VulkanRenderer *renderer = (VulkanRenderer*) driverData;
 	VulkanTexture *tex = ((VulkanTextureContainer*) y)->vulkanTexture;
 
 	VulkanCommandBuffer *vulkanCommandBuffer = (VulkanCommandBuffer*)commandBuffer;
 	VulkanTransferBuffer *transferBuffer;
-	uint8_t *dataPtr = (uint8_t*) data;
-	int32_t yDataLength = BytesPerImage(yWidth, yHeight, REFRESH_TEXTUREFORMAT_R8);
-	int32_t uvDataLength = BytesPerImage(uvWidth, uvHeight, REFRESH_TEXTUREFORMAT_R8);
 	VkBufferImageCopy imageCopy;
 	uint8_t * stagingBufferPointer;
 
@@ -7381,7 +7383,7 @@ static void VULKAN_SetTextureDataYUV(
 
 	SDL_memcpy(
 		stagingBufferPointer,
-		dataPtr,
+		yDataPtr,
 		yDataLength
 	);
 
@@ -7403,7 +7405,7 @@ static void VULKAN_SetTextureDataYUV(
 	imageCopy.imageExtent.width = yWidth;
 	imageCopy.imageExtent.height = yHeight;
 	imageCopy.bufferOffset = transferBuffer->offset;
-	imageCopy.bufferRowLength = yWidth;
+	imageCopy.bufferRowLength = yStride;
 	imageCopy.bufferImageHeight = yHeight;
 
 	renderer->vkCmdCopyBufferToImage(
@@ -7439,7 +7441,7 @@ static void VULKAN_SetTextureDataYUV(
 
 	imageCopy.imageExtent.width = uvWidth;
 	imageCopy.imageExtent.height = uvHeight;
-	imageCopy.bufferRowLength = uvWidth;
+	imageCopy.bufferRowLength = uvStride;
 	imageCopy.bufferImageHeight = uvHeight;
 
 	/* U */
@@ -7450,7 +7452,7 @@ static void VULKAN_SetTextureDataYUV(
 
 	SDL_memcpy(
 		stagingBufferPointer + yDataLength,
-		dataPtr + yDataLength,
+		uDataPtr,
 		uvDataLength
 	);
 
@@ -7505,7 +7507,7 @@ static void VULKAN_SetTextureDataYUV(
 
 	SDL_memcpy(
 		stagingBufferPointer + yDataLength + uvDataLength,
-		dataPtr + yDataLength + uvDataLength,
+		vDataPtr,
 		uvDataLength
 	);