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Diffstat (limited to 'third_party/libwebrtc/api/video/resolution.h')
-rw-r--r-- | third_party/libwebrtc/api/video/resolution.h | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/third_party/libwebrtc/api/video/resolution.h b/third_party/libwebrtc/api/video/resolution.h new file mode 100644 index 0000000000..11ffef0b03 --- /dev/null +++ b/third_party/libwebrtc/api/video/resolution.h @@ -0,0 +1,38 @@ +/* + * Copyright (c) 2022 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. + */ + +#ifndef API_VIDEO_RESOLUTION_H_ +#define API_VIDEO_RESOLUTION_H_ + +#include <utility> + +namespace webrtc { + +// A struct representing a video resolution in pixels. +struct Resolution { + int width = 0; + int height = 0; + + // Helper methods. + int PixelCount() const { return width * height; } + std::pair<int, int> ToPair() const { return std::make_pair(width, height); } +}; + +inline bool operator==(const Resolution& lhs, const Resolution& rhs) { + return lhs.width == rhs.width && lhs.height == rhs.height; +} + +inline bool operator!=(const Resolution& lhs, const Resolution& rhs) { + return !(lhs == rhs); +} + +} // namespace webrtc + +#endif // API_VIDEO_RESOLUTION_H_ |