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b32bb959c9a9bba86b7b85ba8c17b1785adb8224
platform-external-webrtc/modules/video_coding
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Ying Wang b32bb959c9 Bugfix: FlexFEC causes retransmit bitrate increase. 
When FlexFEC is enabled, sometimes media packet will be recovered by FEC before the actual media packet's arrival. In current implementation this will be considered as packet out of order and nack will be sent, thus cause large increase in retransmit bitrate.
This fix:
1. Avoid sending nack for packet out of order caused by "early" recovered media packets.
2. Save recovered media packet in a set, and do not send nack for these packets.

Bug: None
Change-Id: I008ef4e33668bce6d2cb9ff52b4b5c8e3f349965
Reviewed-on: https://webrtc-review.googlesource.com/c/108090
Commit-Queue: Ying Wang <yinwa@webrtc.org>
Reviewed-by: Philip Eliasson <philipel@webrtc.org>
Reviewed-by: Stefan Holmer <stefan@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#25444}
2018-10-31 09:41:26 +00:00
..
codecs
Use function_video_(en|de)coder_factory from api
2018-10-26 14:54:19 +00:00
include
Move encoder metadata into EncoderInfo struct.
2018-10-25 08:51:53 +00:00
test
Delete root header file typedef.h.
2018-07-25 14:59:26 +00:00
utility
Move MockVideoDecoder to api/test.
2018-10-15 13:45:27 +00:00
BUILD.gn
Use function_video_(en|de)coder_factory from api
2018-10-26 14:54:19 +00:00
codec_timer.cc
Fix chromium warnings for SdpVideoFormat.
2018-03-27 08:11:21 +00:00
codec_timer.h
Delete root header file typedef.h.
2018-07-25 14:59:26 +00:00
decoder_database.cc
Remove kVideoCodecUnknown from WebRTC.
2018-08-16 15:15:39 +00:00
decoder_database.h
Refactoring PayloadRouter.
2018-07-17 14:46:15 +00:00
decoding_state_unittest.cc
Reland "Remove RTPVideoHeader::vp8() accessors."
2018-09-07 13:04:07 +00:00
decoding_state.cc
Add accessor methods for RTP timestamp of EncodedImage.
2018-08-21 09:15:51 +00:00
decoding_state.h
Delete root header file typedef.h.
2018-07-25 14:59:26 +00:00
DEPS
Prepare VideoProcessor for async simulcast support.
2018-03-08 17:41:13 +00:00
encoded_frame.cc
Reland "Remove RTPVideoHeader::vp8() accessors."
2018-09-07 13:04:07 +00:00
encoded_frame.h
Enable End-to-End Encrypted Video Frames.
2018-10-18 16:05:13 +00:00
encoder_database.cc
Remove kVideoCodecUnknown from WebRTC.
2018-08-16 15:15:39 +00:00
encoder_database.h
Delete payload_type from VCMEncoderDatabase and vcm::VideoSender.
2018-03-16 13:43:01 +00:00
fec_controller_default.cc
Make protection_overhead_rate configurable through field trial.
2018-10-22 15:44:23 +00:00
fec_controller_default.h
Make protection_overhead_rate configurable through field trial.
2018-10-22 15:44:23 +00:00
fec_controller_unittest.cc
Make fec controller plug-able.
2018-01-22 11:48:16 +00:00
fec_rate_table.h
…
frame_buffer2_unittest.cc
Don't decode frames with an older timestamp than the last decoded timestamp.
2018-10-22 13:11:46 +00:00
frame_buffer2.cc
Don't decode frames with an older timestamp than the last decoded timestamp.
2018-10-22 13:11:46 +00:00
frame_buffer2.h
Don't decode frames with an older timestamp than the last decoded timestamp.
2018-10-22 13:11:46 +00:00
frame_buffer.cc
Add accessor methods for RTP timestamp of EncodedImage.
2018-08-21 09:15:51 +00:00
frame_buffer.h
Delete root header file typedef.h.
2018-07-25 14:59:26 +00:00
frame_object.cc
Added RtpFrameObject::SetBitstream so that the frame can be updated with the decrypted payload.
2018-10-02 15:56:38 +00:00
frame_object.h
Added RtpFrameObject::SetBitstream so that the frame can be updated with the decrypted payload.
2018-10-02 15:56:38 +00:00
generic_decoder.cc
Add accessor methods for RTP timestamp of EncodedImage.
2018-08-21 09:15:51 +00:00
generic_decoder.h
Remove unimplemented function declarations VCMGenericDecoder::External and VCMTimestampMap::Reset.
2018-09-06 09:05:30 +00:00
generic_encoder_unittest.cc
Reland "Add spatial index to EncodedImage."
2018-08-31 07:35:52 +00:00
generic_encoder.cc
Move encoder metadata into EncoderInfo struct.
2018-10-25 08:51:53 +00:00
generic_encoder.h
Revert "Add ability to specify if rate controller of video encoder is trusted."
2018-10-11 15:37:40 +00:00
h264_sprop_parameter_sets_unittest.cc
…
h264_sprop_parameter_sets.cc
Move base64.h to the proper location.
2018-07-23 15:40:36 +00:00
h264_sprop_parameter_sets.h
…
h264_sps_pps_tracker_unittest.cc
Reland "Remove RTPVideoHeader::h264() accessors."
2018-08-03 09:16:50 +00:00
h264_sps_pps_tracker.cc
Remove clang:find_bad_constructs suppression from call:call.
2018-08-29 11:57:00 +00:00
h264_sps_pps_tracker.h
Remove clang:find_bad_constructs suppression from call:call.
2018-08-29 11:57:00 +00:00
histogram_unittest.cc
…
histogram.cc
Move sequence_number_utils.h to rtc_base/
2017-10-25 12:33:57 +00:00
histogram.h
…
inter_frame_delay.cc
…
inter_frame_delay.h
Delete root header file typedef.h.
2018-07-25 14:59:26 +00:00
internal_defines.h
Delete root header file typedef.h.
2018-07-25 14:59:26 +00:00
jitter_buffer_common.h
Delete root header file typedef.h.
2018-07-25 14:59:26 +00:00
jitter_buffer_unittest.cc
Remove deprecated field_trial_default and metrics_default.
2018-09-28 07:21:07 +00:00
jitter_buffer.cc
Add accessor methods for RTP timestamp of EncodedImage.
2018-08-21 09:15:51 +00:00
jitter_buffer.h
Delete root header file typedef.h.
2018-07-25 14:59:26 +00:00
jitter_estimator_tests.cc
…
jitter_estimator.cc
Stop adding RTT delay if there was not packet loss for enough time
2018-10-23 10:38:39 +00:00
jitter_estimator.h
Delete root header file typedef.h.
2018-07-25 14:59:26 +00:00
media_opt_util.cc
Fix flaky test TestFlexfecRtpStatePreservation.
2018-08-23 13:43:50 +00:00
media_opt_util.h
Delete root header file typedef.h.
2018-07-25 14:59:26 +00:00
media_optimization.cc
Remove MediaOptimization::Reset.
2018-09-03 15:56:55 +00:00
media_optimization.h
Remove MediaOptimization::Reset.
2018-09-03 15:56:55 +00:00
nack_fec_tables.h
…
nack_module_unittest.cc
Bugfix: FlexFEC causes retransmit bitrate increase.
2018-10-31 09:41:26 +00:00
nack_module.cc
Bugfix: FlexFEC causes retransmit bitrate increase.
2018-10-31 09:41:26 +00:00
nack_module.h
Bugfix: FlexFEC causes retransmit bitrate increase.
2018-10-31 09:41:26 +00:00
OWNERS
Make ilnik@ owner in video/ and modules/video_coding/
2018-09-11 12:39:39 +00:00
packet_buffer.cc
Use timestamp instead of seq_num to distinguish between packets.
2018-10-01 19:56:16 +00:00
packet_buffer.h
Replace rtc::Optional with absl::optional
2018-06-18 10:24:48 +00:00
packet.cc
Delete unused includes of assert.h
2018-10-04 14:01:44 +00:00
packet.h
Make RtpGenericFrameDescriptor available for E2EE.
2018-10-02 13:35:29 +00:00
receiver_unittest.cc
Delete unused method VideoReceiver::SetMinReceiverDelay
2018-08-16 10:00:14 +00:00
receiver.cc
Add accessor methods for RTP timestamp of EncodedImage.
2018-08-21 09:15:51 +00:00
receiver.h
Delete unused method VideoReceiver::SetMinReceiverDelay
2018-08-16 10:00:14 +00:00
rtp_frame_reference_finder_unittest.cc
Added is_last_packet_in_frame to match is_first_packet_in_frame.
2018-09-13 11:07:10 +00:00
rtp_frame_reference_finder.cc
Make RtpGenericFrameDescriptor available for E2EE.
2018-10-02 13:35:29 +00:00
rtp_frame_reference_finder.h
Make RtpGenericFrameDescriptor available for E2EE.
2018-10-02 13:35:29 +00:00
rtt_filter.cc
Fix typo in VCMRttFilter
2018-01-26 10:59:56 +00:00
rtt_filter.h
Delete root header file typedef.h.
2018-07-25 14:59:26 +00:00
session_info_unittest.cc
VCMPacket: Set VCMNaluCompleteness for generic codecs
2018-07-11 13:22:59 +00:00
session_info.cc
Reland "Remove RTPVideoHeader::vp8() accessors."
2018-09-07 13:04:07 +00:00
session_info.h
Delete root header file typedef.h.
2018-07-25 14:59:26 +00:00
timestamp_map.cc
Remove unimplemented function declarations VCMGenericDecoder::External and VCMTimestampMap::Reset.
2018-09-06 09:05:30 +00:00
timestamp_map.h
Remove unimplemented function declarations VCMGenericDecoder::External and VCMTimestampMap::Reset.
2018-09-06 09:05:30 +00:00
timing_unittest.cc
Remove unused functions in VCMTiming.
2018-01-17 14:47:10 +00:00
timing.cc
Replace rtc::Optional with absl::optional
2018-06-18 10:24:48 +00:00
timing.h
Delete root header file typedef.h.
2018-07-25 14:59:26 +00:00
video_codec_initializer_unittest.cc
Move TemporalLayers to api/video_codecs.
2018-10-12 09:15:21 +00:00
video_codec_initializer.cc
Add frame rate parameter to SpatialLayer struct.
2018-08-26 19:19:36 +00:00
video_coding_defines.cc
Fix chromium warnings for SdpVideoFormat.
2018-03-27 08:11:21 +00:00
video_coding_impl.cc
Delete pre_decode_image_callback
2018-10-03 08:08:47 +00:00
video_coding_impl.h
Delete post_encode_callback
2018-10-11 08:18:08 +00:00
video_packet_buffer_unittest.cc
Revert "Disabled TestPacketBuffer.SeqNumWrapOneFrame test due to clang update"
2018-10-30 12:26:48 +00:00
video_receiver_unittest.cc
Move MockVideoDecoder to api/test.
2018-10-15 13:45:27 +00:00
video_receiver.cc
Delete pre_decode_image_callback
2018-10-03 08:08:47 +00:00
video_sender_unittest.cc
Move MockVideoDecoder to api/test.
2018-10-15 13:45:27 +00:00
video_sender.cc
Revert "Add ability to specify if rate controller of video encoder is trusted."
2018-10-11 15:37:40 +00:00