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Diffstat (limited to 'webrtc/modules/video_coding/main/source/test/stream_generator.h')
-rw-r--r-- | webrtc/modules/video_coding/main/source/test/stream_generator.h | 72 |
1 files changed, 0 insertions, 72 deletions
diff --git a/webrtc/modules/video_coding/main/source/test/stream_generator.h b/webrtc/modules/video_coding/main/source/test/stream_generator.h deleted file mode 100644 index 7902d16706..0000000000 --- a/webrtc/modules/video_coding/main/source/test/stream_generator.h +++ /dev/null @@ -1,72 +0,0 @@ -/* - * Copyright (c) 2013 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 WEBRTC_MODULES_VIDEO_CODING_MAIN_SOURCE_TEST_STREAM_GENERATOR_H_ -#define WEBRTC_MODULES_VIDEO_CODING_MAIN_SOURCE_TEST_STREAM_GENERATOR_H_ - -#include <list> - -#include "webrtc/modules/video_coding/main/source/packet.h" -#include "webrtc/modules/video_coding/main/test/test_util.h" -#include "webrtc/typedefs.h" - -namespace webrtc { - -const unsigned int kDefaultBitrateKbps = 1000; -const unsigned int kDefaultFrameRate = 25; -const unsigned int kMaxPacketSize = 1500; -const unsigned int kFrameSize = - (kDefaultBitrateKbps + kDefaultFrameRate * 4) / (kDefaultFrameRate * 8); -const int kDefaultFramePeriodMs = 1000 / kDefaultFrameRate; - -class StreamGenerator { - public: - StreamGenerator(uint16_t start_seq_num, int64_t current_time); - void Init(uint16_t start_seq_num, int64_t current_time); - - // |time_ms| denotes the timestamp you want to put on the frame, and the unit - // is millisecond. GenerateFrame will translate |time_ms| into a 90kHz - // timestamp and put it on the frame. - void GenerateFrame(FrameType type, - int num_media_packets, - int num_empty_packets, - int64_t time_ms); - - bool PopPacket(VCMPacket* packet, int index); - void DropLastPacket(); - - bool GetPacket(VCMPacket* packet, int index); - - bool NextPacket(VCMPacket* packet); - - uint16_t NextSequenceNumber() const; - - int PacketsRemaining() const; - - private: - VCMPacket GeneratePacket(uint16_t sequence_number, - uint32_t timestamp, - unsigned int size, - bool first_packet, - bool marker_bit, - FrameType type); - - std::list<VCMPacket>::iterator GetPacketIterator(int index); - - std::list<VCMPacket> packets_; - uint16_t sequence_number_; - int64_t start_time_; - uint8_t packet_buffer_[kMaxPacketSize]; - - RTC_DISALLOW_COPY_AND_ASSIGN(StreamGenerator); -}; - -} // namespace webrtc - -#endif // WEBRTC_MODULES_VIDEO_CODING_MAIN_SOURCE_TEST_STREAM_GENERATOR_H_ |