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Diffstat (limited to 'media/tests/omxjpegdecoder/jpeg_decoder_bench.cpp')
-rw-r--r--media/tests/omxjpegdecoder/jpeg_decoder_bench.cpp114
1 files changed, 0 insertions, 114 deletions
diff --git a/media/tests/omxjpegdecoder/jpeg_decoder_bench.cpp b/media/tests/omxjpegdecoder/jpeg_decoder_bench.cpp
deleted file mode 100644
index de6294d..0000000
--- a/media/tests/omxjpegdecoder/jpeg_decoder_bench.cpp
+++ /dev/null
@@ -1,114 +0,0 @@
-/*
- * Copyright (C) 2009 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#define LOG_TAG "OmxJpegDecoder"
-#include <sys/time.h>
-#include <utils/Log.h>
-
-#include <binder/ProcessState.h>
-
-#include "SkBitmap.h"
-#include "SkImageDecoder.h"
-#include "SkStream.h"
-#include "omx_jpeg_decoder.h"
-
-class SkJPEGImageDecoder : public SkImageDecoder {
-public:
- virtual Format getFormat() const {
- return kJPEG_Format;
- }
-
-protected:
- virtual bool onDecode(SkStream* stream, SkBitmap* bm, Mode);
-};
-
-int nullObjectReturn(const char msg[]) {
- if (msg) {
- SkDebugf("--- %s\n", msg);
- }
- return -1;
-}
-
-static int64_t getNowUs() {
- struct timeval tv;
- gettimeofday(&tv, NULL);
-
- return tv.tv_usec + (int64_t) tv.tv_sec * 1000000;
-}
-
-int testDecodeBounds(SkImageDecoder* decoder, SkStream* stream,
- SkBitmap* bitmap) {
- int64_t startTime = getNowUs();
- SkColorType prefColorType = kN32_SkColorType;
- SkImageDecoder::Mode decodeMode = SkImageDecoder::kDecodeBounds_Mode;
-
- // Decode the input stream and then use the bitmap.
- if (!decoder->decode(stream, bitmap, prefColorType, decodeMode)) {
- return nullObjectReturn("decoder->decode returned false");
- } else {
- int64_t delay = getNowUs() - startTime;
- printf("WidthxHeight: %dx%d\n", bitmap->width(), bitmap->height());
- printf("Decoding Time in BoundsMode %.1f msec.\n", delay / 1000.0f);
- return 0;
- }
-}
-
-int testDecodePixels(SkImageDecoder* decoder, SkStream* stream,
- SkBitmap* bitmap) {
- int64_t startTime = getNowUs();
- SkColorType prefColorType = kN32_SkColorType;
- SkImageDecoder::Mode decodeMode = SkImageDecoder::kDecodePixels_Mode;
-
- // Decode the input stream and then use the bitmap.
- if (!decoder->decode(stream, bitmap, prefColorType, decodeMode)) {
- return nullObjectReturn("decoder->decode returned false");
- } else {
- int64_t delay = getNowUs() - startTime;
- printf("Decoding Time in PixelsMode %.1f msec.\n", delay / 1000.0f);
- const char* filename = "/sdcard/omxJpegDecodedBitmap.rgba";
- return storeBitmapToFile(bitmap, filename);
- }
-}
-
-int testDecoder(SkImageDecoder* decoder, char* filename) {
- // test DecodeMode == Pixels
- SkStream* stream = new SkFILEStream(filename);
- SkBitmap* bitmap = new SkBitmap;
- testDecodePixels(decoder, stream, bitmap);
- delete bitmap;
-
- // test DecodeMode == Bounds
- stream = new SkFILEStream(filename);
- bitmap = new SkBitmap;
- testDecodeBounds(decoder, stream, bitmap);
- delete bitmap;
-
- delete decoder;
- return 0;
-}
-
-int main(int argc, char** argv) {
- android::ProcessState::self()->startThreadPool();
-
- printf("Decoding jpeg with libjpeg...\n");
- SkJPEGImageDecoder* libjpeg = new SkJPEGImageDecoder;
- testDecoder(libjpeg, argv[1]);
-
- printf("\nDecoding jpeg with OMX...\n");
- OmxJpegImageDecoder* omx = new OmxJpegImageDecoder;
- testDecoder(omx, argv[1]);
- return 0;
-}