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path: root/src/android/jpeg/post_processor_jpeg.cpp
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Diffstat (limited to 'src/android/jpeg/post_processor_jpeg.cpp')
-rw-r--r--src/android/jpeg/post_processor_jpeg.cpp17
1 files changed, 16 insertions, 1 deletions
diff --git a/src/android/jpeg/post_processor_jpeg.cpp b/src/android/jpeg/post_processor_jpeg.cpp
index 68d74842..ef2d98cc 100644
--- a/src/android/jpeg/post_processor_jpeg.cpp
+++ b/src/android/jpeg/post_processor_jpeg.cpp
@@ -72,7 +72,22 @@ void PostProcessorJpeg::generateThumbnail(const FrameBuffer &source,
*/
thumbnail->resize(rawThumbnail.size());
- int jpeg_size = thumbnailEncoder_.encode({ rawThumbnail },
+ /*
+ * Split planes manually as the encoder expects a vector of
+ * planes.
+ *
+ * \todo Pass a vector of planes directly to
+ * Thumbnailer::createThumbnailer above and remove the manual
+ * planes split from here.
+ */
+ std::vector<Span<uint8_t>> thumbnailPlanes;
+ const PixelFormatInfo &formatNV12 = PixelFormatInfo::info(formats::NV12);
+ size_t YPlaneSize = formatNV12.planeSize(targetSize, 0);
+ size_t UVPlaneSize = formatNV12.planeSize(targetSize, 1);
+ thumbnailPlanes.push_back({ rawThumbnail.data(), YPlaneSize });
+ thumbnailPlanes.push_back({ rawThumbnail.data() + YPlaneSize, UVPlaneSize });
+
+ int jpeg_size = thumbnailEncoder_.encode(thumbnailPlanes,
*thumbnail, {}, quality);
thumbnail->resize(jpeg_size);