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// Copyright (c) 2010 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "remoting/base/util.h"
#include "base/logging.h"
using media::VideoFrame;
namespace remoting {
int GetBytesPerPixel(VideoFrame::Format format) {
// Note: The order is important here for performance. This is sorted from the
// most common to the less common (PIXEL_FORMAT_ASCII is mostly used
// just for testing).
switch (format) {
case VideoFrame::RGB24: return 3;
case VideoFrame::RGB565: return 2;
case VideoFrame::RGB32: return 4;
case VideoFrame::ASCII: return 1;
default:
NOTREACHED() << "Pixel format not supported";
return 0;
}
}
} // namespace remoting
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