blob: 5ff75b10e3f51c5d85c911bb923e6eaec3de12db [file] [log] [blame]
* Copyright (c) 2011 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 <memory>
#include "absl/types/optional.h"
#include "api/rtp_packet_infos.h"
#include "api/units/timestamp.h"
#include "api/video/encoded_image.h"
#include "api/video/video_content_type.h"
#include "api/video/video_rotation.h"
namespace webrtc {
struct FrameInformation {
// This is likely not optional, but some inputs seem to sometimes be negative.
// TODO( See if this can be replaced with Timestamp
// once all inputs to this field use Timestamp instead of an integer.
absl::optional<Timestamp> render_time;
absl::optional<Timestamp> decode_start;
VideoRotation rotation;
VideoContentType content_type;
EncodedImage::Timing timing;
int64_t ntp_time_ms;
RtpPacketInfos packet_infos;
// ColorSpace is not stored here, as it might be modified by decoders.
class TimestampMap {
explicit TimestampMap(size_t capacity);
void Add(uint32_t timestamp, const FrameInformation& data);
absl::optional<FrameInformation> Pop(uint32_t timestamp);
size_t Size() const;
void Clear();
struct TimestampDataTuple {
uint32_t timestamp;
FrameInformation data;
bool IsEmpty() const;
std::unique_ptr<TimestampDataTuple[]> ring_buffer_;
const size_t capacity_;
size_t next_add_idx_;
size_t next_pop_idx_;
} // namespace webrtc