5 files changed, 13 insertions, 10 deletions
diff --git a/src/android/camera_stream.cpp b/src/android/camera_stream.cpp
index 4c8020e5..611ec0d1 100644
--- a/src/android/camera_stream.cpp
+++ b/src/android/camera_stream.cpp
@@ -96,14 +96,14 @@ int CameraStream::configure()
 }
 
 int CameraStream::process(const libcamera::FrameBuffer &source,
-			  MappedCamera3Buffer *dest,
+			  libcamera::MappedBuffer *destination,
 			  const CameraMetadata &requestMetadata,
 			  CameraMetadata *resultMetadata)
 {
 	if (!postProcessor_)
 		return 0;
 
-	return postProcessor_->process(source, dest->maps()[0],
+	return postProcessor_->process(source, destination,
 				       requestMetadata, resultMetadata);
 }
 
diff --git a/src/android/camera_stream.h b/src/android/camera_stream.h
index 298ffbf6..fc242b2a 100644
--- a/src/android/camera_stream.h
+++ b/src/android/camera_stream.h
@@ -19,9 +19,10 @@
 #include <libcamera/geometry.h>
 #include <libcamera/pixel_format.h>
 
+#include <libcamera/internal/buffer.h>
+
 class CameraDevice;
 class CameraMetadata;
-class MappedCamera3Buffer;
 class PostProcessor;
 
 class CameraStream
@@ -119,7 +120,7 @@ public:
 
 	int configure();
 	int process(const libcamera::FrameBuffer &source,
-		    MappedCamera3Buffer *dest,
+		    libcamera::MappedBuffer *destination,
 		    const CameraMetadata &requestMetadata,
 		    CameraMetadata *resultMetadata);
 	libcamera::FrameBuffer *getBuffer();
diff --git a/src/android/jpeg/post_processor_jpeg.cpp b/src/android/jpeg/post_processor_jpeg.cpp
index 1cbab30c..ab5b6384 100644
--- a/src/android/jpeg/post_processor_jpeg.cpp
+++ b/src/android/jpeg/post_processor_jpeg.cpp
@@ -83,7 +83,7 @@ void PostProcessorJpeg::generateThumbnail(const FrameBuffer &source,
 }
 
 int PostProcessorJpeg::process(const FrameBuffer &source,
-			       Span<uint8_t> destination,
+			       libcamera::MappedBuffer *destination,
 			       const CameraMetadata &requestMetadata,
 			       CameraMetadata *resultMetadata)
 {
@@ -172,7 +172,8 @@ int PostProcessorJpeg::process(const FrameBuffer &source,
 	const uint8_t quality = ret ? *entry.data.u8 : 95;
 	resultMetadata->addEntry(ANDROID_JPEG_QUALITY, &quality, 1);
 
-	int jpeg_size = encoder_->encode(source, destination, exif.data(), quality);
+	int jpeg_size = encoder_->encode(source, destination->maps()[0],
+					 exif.data(), quality);
 	if (jpeg_size < 0) {
 		LOG(JPEG, Error) << "Failed to encode stream image";
 		return jpeg_size;
@@ -190,7 +191,7 @@ int PostProcessorJpeg::process(const FrameBuffer &source,
 	 * \todo Investigate if the buffer size mismatch is an issue or
 	 * expected behaviour.
 	 */
-	uint8_t *resultPtr = destination.data() +
+	uint8_t *resultPtr = destination->maps()[0].data() +
 			     cameraDevice_->maxJpegBufferSize() -
 			     sizeof(struct camera3_jpeg_blob);
 	auto *blob = reinterpret_cast<struct camera3_jpeg_blob *>(resultPtr);
diff --git a/src/android/jpeg/post_processor_jpeg.h b/src/android/jpeg/post_processor_jpeg.h
index d2dfa450..7689de73 100644
--- a/src/android/jpeg/post_processor_jpeg.h
+++ b/src/android/jpeg/post_processor_jpeg.h
@@ -25,7 +25,7 @@ public:
 	int configure(const libcamera::StreamConfiguration &incfg,
 		      const libcamera::StreamConfiguration &outcfg) override;
 	int process(const libcamera::FrameBuffer &source,
-		    libcamera::Span<uint8_t> destination,
+		    libcamera::MappedBuffer *destination,
 		    const CameraMetadata &requestMetadata,
 		    CameraMetadata *resultMetadata) override;
 
diff --git a/src/android/post_processor.h b/src/android/post_processor.h
index bda93bb4..ac40d341 100644
--- a/src/android/post_processor.h
+++ b/src/android/post_processor.h
@@ -8,9 +8,10 @@
 #define __ANDROID_POST_PROCESSOR_H__
 
 #include <libcamera/buffer.h>
-#include <libcamera/span.h>
 #include <libcamera/stream.h>
 
+#include <libcamera/internal/buffer.h>
+
 class CameraMetadata;
 
 class PostProcessor
@@ -21,7 +22,7 @@ public:
 	virtual int configure(const libcamera::StreamConfiguration &inCfg,
 			      const libcamera::StreamConfiguration &outCfg) = 0;
 	virtual int process(const libcamera::FrameBuffer &source,
-			    libcamera::Span<uint8_t> destination,
+			    libcamera::MappedBuffer *destination,
 			    const CameraMetadata &requestMetadata,
 			    CameraMetadata *resultMetadata) = 0;
 };