Merge "ultrahdr: Update fuzz application for encode API" into udc-dev (7fbf5f1a) · Commits · e / devices / smdk4412 / android_frameworks_native

libs/ultrahdr/fuzzer/ultrahdr_enc_fuzzer.cpp

+21 −8

Original line number	Diff line number	Diff line
		@@ -45,7 +45,7 @@ const int kCgMax = ULTRAHDR_COLORGAMUT_MAX;

		// Transfer functions for image data, sync with ultrahdr.h
		const int kTfMin = ULTRAHDR_TF_UNSPECIFIED + 1;
		const int kTfMax = ULTRAHDR_TF_MAX;
		const int kTfMax = ULTRAHDR_TF_PQ;

		// Transfer functions for image data, sync with ultrahdr.h
		const int kOfMin = ULTRAHDR_OUTPUT_UNSPECIFIED + 1;
		@@ -265,16 +265,29 @@ void JpegHDRFuzzer::process() {
		}
		}
		if (status == android::OK) {
		jpegr_uncompressed_struct decodedJpegR;
		auto decodedRaw = std::make_unique<uint8_t[]>(width * height * 8);
		decodedJpegR.data = decodedRaw.get();
		jpegHdr.decodeJPEGR(&jpegImgR, &decodedJpegR,
		mFdp.ConsumeFloatingPointInRange<float>(1.0, FLT_MAX), nullptr, of,
		nullptr, nullptr);
		std::vector<uint8_t> iccData(0);
		std::vector<uint8_t> exifData(0);
		jpegr_info_struct info{0, 0, &iccData, &exifData};
		jpegHdr.getJPEGRInfo(&jpegImgR, &info);
		status = jpegHdr.getJPEGRInfo(&jpegImgR, &info);
		if (status == android::OK) {
		size_t outSize = info.width * info.height * ((of == ULTRAHDR_OUTPUT_SDR) ? 4 : 8);
		jpegr_uncompressed_struct decodedJpegR;
		auto decodedRaw = std::make_unique<uint8_t[]>(outSize);
		decodedJpegR.data = decodedRaw.get();
		ultrahdr_metadata_struct metadata;
		jpegr_uncompressed_struct decodedGainMap{};
		status = jpegHdr.decodeJPEGR(&jpegImgR, &decodedJpegR,
		mFdp.ConsumeFloatingPointInRange<float>(1.0, FLT_MAX),
		nullptr, of, &decodedGainMap, &metadata);
		if (status != android::OK) {
		ALOGE("encountered error during decoding %d", status);
		}
		if (decodedGainMap.data) free(decodedGainMap.data);
		} else {
		ALOGE("encountered error during get jpeg info %d", status);
		}
		} else {
		ALOGE("encountered error during encoding %d", status);
		}
		}
		}