skia2/tools/imgconv.cpp
2014-12-17 13:08:17 -08:00

44 lines
1.2 KiB
C++

/*
* Copyright 2014 Google Inc.
*
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#include "SkBitmap.h"
#include "SkGraphics.h"
#include "SkImageDecoder.h"
#include "SkImageEncoder.h"
#include "SkString.h"
int tool_main(int argc, char** argv);
int tool_main(int argc, char** argv) {
SkAutoGraphics ag;
for (int i = 1; i < argc; ++i) {
SkString src(argv[i]);
if (src.endsWith(".png")) {
SkString dst(src.c_str(), src.size() - 4);
dst.append(".jpg");
SkBitmap bm;
if (SkImageDecoder::DecodeFile(src.c_str(), &bm)) {
if (SkImageEncoder::EncodeFile(dst.c_str(), bm, SkImageEncoder::kJPEG_Type, 100)) {
SkDebugf("converted %s to %s\n", src.c_str(), dst.c_str());
} else {
SkDebugf("failed to encode %s\n", src.c_str());
}
} else {
SkDebugf("failed to decode %s\n", src.c_str());
}
}
}
return 0;
}
#if !defined SK_BUILD_FOR_IOS
int main(int argc, char * const argv[]) {
return tool_main(argc, (char**) argv);
}
#endif