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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /third_party/libwebrtc/pc/rtp_media_utils.h | |
parent | Initial commit. (diff) | |
download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'third_party/libwebrtc/pc/rtp_media_utils.h')
-rw-r--r-- | third_party/libwebrtc/pc/rtp_media_utils.h | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/third_party/libwebrtc/pc/rtp_media_utils.h b/third_party/libwebrtc/pc/rtp_media_utils.h new file mode 100644 index 0000000000..240274fe05 --- /dev/null +++ b/third_party/libwebrtc/pc/rtp_media_utils.h @@ -0,0 +1,64 @@ +/* + * Copyright 2017 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 PC_RTP_MEDIA_UTILS_H_ +#define PC_RTP_MEDIA_UTILS_H_ + +#include <ostream> // no-presubmit-check TODO(webrtc:8982) + +#include "api/rtp_transceiver_direction.h" + +namespace webrtc { + +// Returns the RtpTransceiverDirection that satisfies specified send and receive +// conditions. +RtpTransceiverDirection RtpTransceiverDirectionFromSendRecv(bool send, + bool recv); + +// Returns true only if the direction will send media. +bool RtpTransceiverDirectionHasSend(RtpTransceiverDirection direction); + +// Returns true only if the direction will receive media. +bool RtpTransceiverDirectionHasRecv(RtpTransceiverDirection direction); + +// Returns the RtpTransceiverDirection which is the reverse of the given +// direction. +RtpTransceiverDirection RtpTransceiverDirectionReversed( + RtpTransceiverDirection direction); + +// Returns the RtpTransceiverDirection with its send component set to `send`. +RtpTransceiverDirection RtpTransceiverDirectionWithSendSet( + RtpTransceiverDirection direction, + bool send = true); + +// Returns the RtpTransceiverDirection with its recv component set to `recv`. +RtpTransceiverDirection RtpTransceiverDirectionWithRecvSet( + RtpTransceiverDirection direction, + bool recv = true); + +// Returns an unspecified string representation of the given direction. +const char* RtpTransceiverDirectionToString(RtpTransceiverDirection direction); + +// Returns the intersection of the directions of two transceivers. +RtpTransceiverDirection RtpTransceiverDirectionIntersection( + RtpTransceiverDirection lhs, + RtpTransceiverDirection rhs); + +#ifdef WEBRTC_UNIT_TEST +inline std::ostream& operator<<( // no-presubmit-check TODO(webrtc:8982) + std::ostream& os, // no-presubmit-check TODO(webrtc:8982) + RtpTransceiverDirection direction) { + return os << RtpTransceiverDirectionToString(direction); +} +#endif // WEBRTC_UNIT_TEST + +} // namespace webrtc + +#endif // PC_RTP_MEDIA_UTILS_H_ |