diff options
Diffstat (limited to 'dom/media/ImageToI420.cpp')
| -rw-r--r-- | dom/media/ImageToI420.cpp | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/dom/media/ImageToI420.cpp b/dom/media/ImageToI420.cpp index 8fc5198b4a..0f7976cb63 100644 --- a/dom/media/ImageToI420.cpp +++ b/dom/media/ImageToI420.cpp @@ -11,6 +11,7 @@ #include "mozilla/dom/ImageUtils.h" #include "mozilla/gfx/Point.h" #include "mozilla/RefPtr.h" +#include "mozilla/Result.h" #include "nsThreadUtils.h" using mozilla::ImageFormat; @@ -75,7 +76,12 @@ nsresult ConvertToI420(Image* aImage, uint8_t* aDestY, int aDestStrideY, if (const PlanarYCbCrData* data = GetPlanarYCbCrData(aImage)) { const ImageUtils imageUtils(aImage); - switch (imageUtils.GetFormat()) { + Maybe<dom::ImageBitmapFormat> format = imageUtils.GetFormat(); + if (format.isNothing()) { + MOZ_ASSERT_UNREACHABLE("YUV format conversion not implemented"); + return NS_ERROR_NOT_IMPLEMENTED; + } + switch (format.value()) { case ImageBitmapFormat::YUV420P: return MapRv(libyuv::I420ToI420( data->mYChannel, data->mYStride, data->mCbChannel, |