Boolean CYuvImage::NativeCompressToJpeg(
/* [in] */ ArrayOf<Byte>* oriYuv,
/* [in] */ Int32 format,
/* [in] */ Int32 width,
/* [in] */ Int32 height,
/* [in] */ ArrayOf<Int32>* offsets,
/* [in] */ ArrayOf<Int32>* strides,
/* [in] */ Int32 quality,
/* [in] */ IOutputStream* stream,
/* [out] */ ArrayOf<Byte>* tempStorage)
{
Byte* yuv = oriYuv->GetPayload();
SkWStream* strm = CreateOutputStreamAdaptor(stream, tempStorage);
Int32* imgOffsets = offsets->GetPayload();
Int32* imgStrides = strides->GetPayload();
YuvToJpegEncoder* encoder = YuvToJpegEncoder::Create(format, imgStrides);
if (encoder == NULL) {
return FALSE;
}
encoder->Encode(strm, yuv, width, height, imgOffsets, quality);
delete encoder;
return TRUE;
}
Boolean CPicture::NativeWriteToStream(
/* [in] */ Int64 pictureHandle,
/* [in] */ IOutputStream* stream,
/* [in] */ ArrayOf<Byte>* storage)
{
NativePicture* picture = reinterpret_cast<NativePicture*>(pictureHandle);
SkWStream* strm = CreateOutputStreamAdaptor(stream, storage);
if (NULL != strm) {
picture->Serialize(strm);
delete strm;
return TRUE;
}
return FALSE;
}
