chromium/third_party/webrtc/media/base/video_common.cc

/*
 *  Copyright (c) 2010 The WebRTC project authors. All Rights Reserved.
 *
 *  Use of this source code is governed by a BSD-style license
 *  that can be found in the LICENSE file in the root of the source
 *  tree. An additional intellectual property rights grant can be found
 *  in the file PATENTS.  All contributing project authors may
 *  be found in the AUTHORS file in the root of the source tree.
 */

#include "media/base/video_common.h"

#include "api/array_view.h"
#include "rtc_base/arraysize.h"
#include "rtc_base/checks.h"
#include "rtc_base/strings/string_builder.h"

namespace cricket {

struct FourCCAliasEntry { … };

static const FourCCAliasEntry kFourCCAliases[] = …;

uint32_t CanonicalFourCC(uint32_t fourcc) { … }

// The C++ standard requires a namespace-scope definition of static const
// integral types even when they are initialized in the declaration (see
// [class.static.data]/4), but MSVC with /Ze is non-conforming and treats that
// as a multiply defined symbol error. See Also:
// http://msdn.microsoft.com/en-us/library/34h23df8.aspx
#ifndef _MSC_EXTENSIONS
const int64_t VideoFormat::kMinimumInterval;  // Initialized in header.
#endif

std::string VideoFormat::ToString() const { … }

int GreatestCommonDivisor(int a, int b) { … }

int LeastCommonMultiple(int a, int b) { … }

}  // namespace cricket