blob: 7f8bc04416f63656fb99623975681cbc9df8114e [file] [log] [blame]
* Copyright (c) 2016 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 <cstdint>
#include <map>
#include <memory>
#include <vector>
#include "webrtc/modules/include/module_common_types.h"
namespace webrtc {
class VCMPacket;
namespace video_coding {
class H264SpsPpsTracker {
enum PacketAction { kInsert, kDrop, kRequestKeyframe };
PacketAction CopyAndFixBitstream(VCMPacket* packet);
void InsertSpsPpsNalus(const std::vector<uint8_t>& sps,
const std::vector<uint8_t>& pps);
struct PpsInfo {
int sps_id = -1;
size_t size = 0;
std::unique_ptr<uint8_t[]> data;
struct SpsInfo {
size_t size = 0;
int width = -1;
int height = -1;
std::unique_ptr<uint8_t[]> data;
std::map<uint32_t, PpsInfo> pps_data_;
std::map<uint32_t, SpsInfo> sps_data_;
} // namespace video_coding
} // namespace webrtc