texturec: Fixed uninitialized texture layer.

src/image.h

@@ -395,7 +395,7 @@ namespace bgfx
 	void imageDecodeToRgba32f(bx::AllocatorI* _allocator, void* _dst, const void* _src, uint32_t _width, uint32_t _height, uint32_t _pitch, TextureFormat::Enum _format);
 
 	///
-	bool imageGetRawData(const ImageContainer& _imageContainer, uint16_t _side, uint8_t _index, const void* _data, uint32_t _size, ImageMip& _mip);
+	bool imageGetRawData(const ImageContainer& _imageContainer, uint16_t _side, uint8_t _lod, const void* _data, uint32_t _size, ImageMip& _mip);
 
 } // namespace bgfx
 

tools/texturec/texturec.cpp

@@ -207,19 +207,20 @@ namespace bgfx
 
 			if (loaded)
 			{
-				_imageContainer.m_data     = *_out;
-				_imageContainer.m_size     = width*height*bpp/8;
-				_imageContainer.m_offset   = 0;
-				_imageContainer.m_width    = width;
-				_imageContainer.m_height   = height;
-				_imageContainer.m_depth    = 1;
-				_imageContainer.m_format   = format;
-				_imageContainer.m_numMips  = 1;
-				_imageContainer.m_hasAlpha = true;
-				_imageContainer.m_cubeMap  = false;
-				_imageContainer.m_ktx      = false;
-				_imageContainer.m_ktxLE    = false;
-				_imageContainer.m_srgb     = false;
+				_imageContainer.m_data      = *_out;
+				_imageContainer.m_size      = width*height*bpp/8;
+				_imageContainer.m_offset    = 0;
+				_imageContainer.m_width     = width;
+				_imageContainer.m_height    = height;
+				_imageContainer.m_depth     = 1;
+				_imageContainer.m_numLayers = 1;
+				_imageContainer.m_format    = format;
+				_imageContainer.m_numMips   = 1;
+				_imageContainer.m_hasAlpha  = true;
+				_imageContainer.m_cubeMap   = false;
+				_imageContainer.m_ktx       = false;
+				_imageContainer.m_ktxLE     = false;
+				_imageContainer.m_srgb      = false;
 			}
 		}
 
@@ -852,6 +853,11 @@ int main(int _argc, const char* _argv[])
 
 				imageFree(output);
 			}
+			else
+			{
+				help("No output generated.");
+				return EXIT_FAILURE;
+			}
 		}
 		else
 		{