Index: src/images/SkDecodingImageGenerator.cpp |
diff --git a/src/images/SkDecodingImageGenerator.cpp b/src/images/SkDecodingImageGenerator.cpp |
index 3b5cb784edd4254f2c7ce4b51ad7d4c2dfe02b4a..a90c1cf01f8af0b2c169c70dd67045305324037a 100644 |
--- a/src/images/SkDecodingImageGenerator.cpp |
+++ b/src/images/SkDecodingImageGenerator.cpp |
@@ -45,6 +45,8 @@ protected: |
virtual bool onGetPixels(const SkImageInfo& info, |
void* pixels, size_t rowBytes, |
SkPMColor ctable[], int* ctableCount) SK_OVERRIDE; |
+ virtual bool onGetYUV8Planes(SkISize sizes[3], void* planes[3], size_t rowBytes[3], |
+ SkYUVColorSpace* colorSpace) SK_OVERRIDE; |
private: |
typedef SkImageGenerator INHERITED; |
@@ -204,6 +206,20 @@ bool DecodingImageGenerator::onGetPixels(const SkImageInfo& info, |
return true; |
} |
+bool DecodingImageGenerator::onGetYUV8Planes(SkISize sizes[3], void* planes[3], |
+ size_t rowBytes[3], SkYUVColorSpace* colorSpace) { |
+ if (!fStream->rewind()) { |
+ return false; |
+ } |
+ |
+ SkAutoTDelete<SkImageDecoder> decoder(SkImageDecoder::Factory(fStream)); |
+ if (NULL == decoder.get()) { |
+ return false; |
+ } |
+ |
+ return decoder->decodeYUV8Planes(fStream, sizes, planes, rowBytes, colorSpace); |
+} |
+ |
// A contructor-type function that returns NULL on failure. This |
// prevents the returned SkImageGenerator from ever being in a bad |
// state. Called by both Create() functions |