diff options
Diffstat (limited to 'webrtc/modules/video_coding/main/source/packet.cc')
-rw-r--r-- | webrtc/modules/video_coding/main/source/packet.cc | 154 |
1 files changed, 0 insertions, 154 deletions
diff --git a/webrtc/modules/video_coding/main/source/packet.cc b/webrtc/modules/video_coding/main/source/packet.cc deleted file mode 100644 index fd5a6abb8c..0000000000 --- a/webrtc/modules/video_coding/main/source/packet.cc +++ /dev/null @@ -1,154 +0,0 @@ -/* - * 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 "webrtc/modules/interface/module_common_types.h" -#include "webrtc/modules/video_coding/main/source/packet.h" - -#include <assert.h> - -namespace webrtc { - -VCMPacket::VCMPacket() - : payloadType(0), - timestamp(0), - ntp_time_ms_(0), - seqNum(0), - dataPtr(NULL), - sizeBytes(0), - markerBit(false), - frameType(kEmptyFrame), - codec(kVideoCodecUnknown), - isFirstPacket(false), - completeNALU(kNaluUnset), - insertStartCode(false), - width(0), - height(0), - codecSpecificHeader() {} - -VCMPacket::VCMPacket(const uint8_t* ptr, - const size_t size, - const WebRtcRTPHeader& rtpHeader) : - payloadType(rtpHeader.header.payloadType), - timestamp(rtpHeader.header.timestamp), - ntp_time_ms_(rtpHeader.ntp_time_ms), - seqNum(rtpHeader.header.sequenceNumber), - dataPtr(ptr), - sizeBytes(size), - markerBit(rtpHeader.header.markerBit), - - frameType(rtpHeader.frameType), - codec(kVideoCodecUnknown), - isFirstPacket(rtpHeader.type.Video.isFirstPacket), - completeNALU(kNaluComplete), - insertStartCode(false), - width(rtpHeader.type.Video.width), - height(rtpHeader.type.Video.height), - codecSpecificHeader(rtpHeader.type.Video) -{ - CopyCodecSpecifics(rtpHeader.type.Video); -} - -VCMPacket::VCMPacket(const uint8_t* ptr, - size_t size, - uint16_t seq, - uint32_t ts, - bool mBit) : - payloadType(0), - timestamp(ts), - ntp_time_ms_(0), - seqNum(seq), - dataPtr(ptr), - sizeBytes(size), - markerBit(mBit), - - frameType(kVideoFrameDelta), - codec(kVideoCodecUnknown), - isFirstPacket(false), - completeNALU(kNaluComplete), - insertStartCode(false), - width(0), - height(0), - codecSpecificHeader() -{} - -void VCMPacket::Reset() { - payloadType = 0; - timestamp = 0; - ntp_time_ms_ = 0; - seqNum = 0; - dataPtr = NULL; - sizeBytes = 0; - markerBit = false; - frameType = kEmptyFrame; - codec = kVideoCodecUnknown; - isFirstPacket = false; - completeNALU = kNaluUnset; - insertStartCode = false; - width = 0; - height = 0; - memset(&codecSpecificHeader, 0, sizeof(RTPVideoHeader)); -} - -void VCMPacket::CopyCodecSpecifics(const RTPVideoHeader& videoHeader) { - if (markerBit) { - codecSpecificHeader.rotation = videoHeader.rotation; - } - switch (videoHeader.codec) { - case kRtpVideoVp8: - // Handle all packets within a frame as depending on the previous packet - // TODO(holmer): This should be changed to make fragments independent - // when the VP8 RTP receiver supports fragments. - if (isFirstPacket && markerBit) - completeNALU = kNaluComplete; - else if (isFirstPacket) - completeNALU = kNaluStart; - else if (markerBit) - completeNALU = kNaluEnd; - else - completeNALU = kNaluIncomplete; - - codec = kVideoCodecVP8; - return; - case kRtpVideoVp9: - if (isFirstPacket && markerBit) - completeNALU = kNaluComplete; - else if (isFirstPacket) - completeNALU = kNaluStart; - else if (markerBit) - completeNALU = kNaluEnd; - else - completeNALU = kNaluIncomplete; - - codec = kVideoCodecVP9; - return; - case kRtpVideoH264: - isFirstPacket = videoHeader.isFirstPacket; - if (isFirstPacket) - insertStartCode = true; - - if (isFirstPacket && markerBit) { - completeNALU = kNaluComplete; - } else if (isFirstPacket) { - completeNALU = kNaluStart; - } else if (markerBit) { - completeNALU = kNaluEnd; - } else { - completeNALU = kNaluIncomplete; - } - codec = kVideoCodecH264; - return; - case kRtpVideoGeneric: - case kRtpVideoNone: - codec = kVideoCodecUnknown; - return; - } -} - -} // namespace webrtc |