This updates test code that tests interleaved audio frames to use
some of the same properties and types as AudioFrame (rather than copy).
The CL also moves code from audio_processing_unittest.cc that modifies
the buffer owned by Int16FrameData, into Int16FrameData.
Bug: none
Change-Id: Iab37227deb302bf4fc832633d312262e5249caad
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/355960
Reviewed-by: Per Åhgren <peah@webrtc.org>
Commit-Queue: Tomas Gunnarsson <tommi@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#43424}
TimestampExtrapolator maps RTP timestamps of received video frames
to local timestamps. As part of this mapping, the clock drift
between the local and remote clock is estimated.
Add the histogram WebRTC.Video.EstimatedClockDrift_ppm to log the
relative clock drift in points per million.
Bug: b/363166487
Change-Id: I0c2e628ef72c05a93e1f3138c8f71c77467130b7
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/368342
Reviewed-by: Rasmus Brandt <brandtr@webrtc.org>
Commit-Queue: Johannes Kron <kron@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#43413}
This is a reland of commit 775639e930f14a619974944594b40c633cc574a3
Original change's description:
> Set default scalability mode for H.265 to L1T1.
>
> H.265 does not have software fallback, and it may have issue supporting
> more than 1 temporal layers on some devices. Set default to L1T1 when
> scalability is not configured, or if a scalability mode is reported as
> not supported by encoder.
>
> Bug: chromium:41480904
> Change-Id: I53895c45ec821d65774ffe2db5f418184e3fb02a
> Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/367835
> Reviewed-by: Sergey Silkin <ssilkin@webrtc.org>
> Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org>
> Commit-Queue: Jianlin Qiu <jianlin.qiu@intel.com>
> Cr-Commit-Position: refs/heads/main@{#43389}
Bug: chromium:41480904
Change-Id: Idedf6249130bd01dd31261672c624b88c3f4c1de
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/368261
Reviewed-by: Erik Språng <sprang@webrtc.org>
Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org>
Reviewed-by: Sergey Silkin <ssilkin@webrtc.org>
Commit-Queue: Jianlin Qiu <jianlin.qiu@intel.com>
Commit-Queue: Ilya Nikolaevskiy <ilnik@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#43412}
This will turn on RFC 8888 feedback messages if "ack ccfb" is negotiated.
This should eliminate the need for the "force" flag in the field trial.
Bug: webrtc:42225697
Change-Id: Iec7a894c244a417a8499200861550a33f89966a2
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/367400
Reviewed-by: Per Kjellander <perkj@webrtc.org>
Commit-Queue: Harald Alvestrand <hta@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#43398}
This reverts commit 775639e930f14a619974944594b40c633cc574a3.
Reason for revert: Breaks internal tests.
Original change's description:
> Set default scalability mode for H.265 to L1T1.
>
> H.265 does not have software fallback, and it may have issue supporting
> more than 1 temporal layers on some devices. Set default to L1T1 when
> scalability is not configured, or if a scalability mode is reported as
> not supported by encoder.
>
> Bug: chromium:41480904
> Change-Id: I53895c45ec821d65774ffe2db5f418184e3fb02a
> Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/367835
> Reviewed-by: Sergey Silkin <ssilkin@webrtc.org>
> Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org>
> Commit-Queue: Jianlin Qiu <jianlin.qiu@intel.com>
> Cr-Commit-Position: refs/heads/main@{#43389}
Bug: chromium:41480904
No-Try: true
Change-Id: I5485b1abfd5f586ec187cc57817940aa2efd72af
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/368200
Bot-Commit: rubber-stamper@appspot.gserviceaccount.com <rubber-stamper@appspot.gserviceaccount.com>
Auto-Submit: Ilya Nikolaevskiy <ilnik@webrtc.org>
Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org>
Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
Reviewed-by: Jeremy Leconte <jleconte@webrtc.org>
Owners-Override: Mirko Bonadei <mbonadei@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#43396}
The workaround in https://webrtc-review.googlesource.com/c/src/+/367740
is incomplete because it does not fix the issue for the first decoded
mono packet after CN/PLC. This CL extends the workaround to such a case
and adds a unit test for it.
Note: it was verified that the 2nd packet after CN/PLC is trivial
stereo.
Credits: jakobi@webrtc.org for raising the concern
Bug: webrtc:376493209
Change-Id: Ide27e411781693f14629cf9db8b6c0c0fc762a17
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/368160
Reviewed-by: Jakob Ivarsson <jakobi@webrtc.org>
Commit-Queue: Alessio Bazzica <alessiob@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#43393}
This commit fixes the issue of video playback in slow motion caused by VCMTiming being unable to provide the correct rendering time in
scenarios of continuous network packet loss
WANT_LGTM=mbonadei
Bug: webrtc:376183208
Change-Id: I63617068506e536c4b812215ea084eec18e8ee06
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/367000
Reviewed-by: Rasmus Brandt <brandtr@webrtc.org>
Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org>
Commit-Queue: Ilya Nikolaevskiy <ilnik@webrtc.org>
Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#43392}
H.265 does not have software fallback, and it may have issue supporting
more than 1 temporal layers on some devices. Set default to L1T1 when
scalability is not configured, or if a scalability mode is reported as
not supported by encoder.
Bug: chromium:41480904
Change-Id: I53895c45ec821d65774ffe2db5f418184e3fb02a
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/367835
Reviewed-by: Sergey Silkin <ssilkin@webrtc.org>
Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org>
Commit-Queue: Jianlin Qiu <jianlin.qiu@intel.com>
Cr-Commit-Position: refs/heads/main@{#43389}
Originally we used node id from PipeWire as an unique device name and
while this works, it will change everytime PipeWire is restarted. This
has an impact on default camera selection, where for example Firefox can
automatically request a camera device that was used before, but this can
break with the next PipeWire restart.
Bug: webrtc:42225999
Change-Id: I9440ee065ffeaa1ffb911a4dc7c405d57c9416dc
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/367880
Commit-Queue: Jan Grulich <grulja@gmail.com>
Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#43387}
Adding a temporary workaround in the WebRTC Opus decoder wrapper to fix
https://issues.webrtc.org/376493209. Once the issue is fixed in libopus,
the workaround must be removed (TODO added in the code).
The workaround keeps track of the number of channels for the last
decoded packet and, if the decoder operates in stereo mode and the last
packet was a mono one, the left channel is copied into the right one
when comfort noise / PLC audio is generated.
Bug: webrtc:376493209
Change-Id: Iad3bfb1b393bd68833decf51b69b5238cb0ec4b7
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/367740
Commit-Queue: Alessio Bazzica <alessiob@webrtc.org>
Reviewed-by: Jakob Ivarsson <jakobi@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#43371}
Also updated the test to cover IsTemporalLayersSupported() for all types
of codecs.
Bug: chromium:41480904
Change-Id: I25788a87737aba7308b1d6980ad5b2c26b0e225f
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/367570
Reviewed-by: Erik Språng <sprang@webrtc.org>
Commit-Queue: Jianlin Qiu <jianlin.qiu@intel.com>
Reviewed-by: Henrik Boström <hbos@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#43369}
The std::lcm and std::gcd functions are part of the C++ standard
library. The existing functions are marked as deprecated rather than
deleted in the case of possible third party uses.
#rtc_cleanup
Bug: webrtc:377205743
Change-Id: I174e663f152d750c984a35dc7136bc18dc01bc8e
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/367440
Reviewed-by: Tomas Gunnarsson <tommi@webrtc.org>
Auto-Submit: Evan Shrubsole <eshr@google.com>
Reviewed-by: Rasmus Brandt <brandtr@webrtc.org>
Commit-Queue: Tomas Gunnarsson <tommi@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#43368}
Inactive encoders are included in the string when they are paused due to
bitrate allocation being 0 for that simulcast layer.
#rtc_ktlo
Bug: webrtc:376804631
Change-Id: I4234b452b60fee58981907380df41962fda5bf40
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/367660
Reviewed-by: Henrik Boström <hbos@webrtc.org>
Commit-Queue: Evan Shrubsole <eshr@google.com>
Reviewed-by: Erik Språng <sprang@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#43367}
- With mono encoding and stereo decoding check that the decoded
signal is trivial stereo
- DTX tests
- With mono encoding and stereo decoding check that the comfort
noise generated by Opus is NOT(*) trivially stereo
- With stereo encoding and stereo decoding check that the comfort
noise generated by Opus is not trivially stereo
*: the test shows the behavior described in [1] and that needs to
be fixed.
[1] https://issues.webrtc.org/376493209
Bug: webrtc:376493209
Change-Id: I34aacd4bd7c79be9df05c242e912c9981896a73d
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/367206
Reviewed-by: Jakob Ivarsson <jakobi@webrtc.org>
Reviewed-by: Henrik Andreassson <henrika@webrtc.org>
Commit-Queue: Alessio Bazzica <alessiob@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#43363}
Cleanup some of the TODOs for H.265. They are either invalid or their handling should be merged with other codec types.
Bug: chromium:41480904
Change-Id: I76263354b1b87035e240d77283b21a9a26dcb45b
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/366044
Reviewed-by: Henrik Boström <hbos@webrtc.org>
Commit-Queue: Jianlin Qiu <jianlin.qiu@intel.com>
Reviewed-by: Erik Språng <sprang@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#43359}
This aligns with current transport sequence number feedback
Bug: webrtc:42225697, b/377028537
Change-Id: I9d3bcc2e131f1a2c20d5f8c3fe5776268b97e00a
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/367386
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Commit-Queue: Per Kjellander <perkj@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#43352}
- WebRTC does use the libopus DTX implementation
- The removed detail is anyways irrelevant in a docstring
Bug: webrtc:376493209
Change-Id: I3dfe1521259e596dbfa0db97f91ffb75deeb16b8
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/367200
Commit-Queue: Alessio Bazzica <alessiob@webrtc.org>
Reviewed-by: Jakob Ivarsson <jakobi@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#43344}
New api ensures field trials are available at construction time of the AudioProcessing object.
This would allow AudioProcessing implementation to use propagated field trials during construction.
Also, short term, it ensures AudioProcessing is constructed after global field trials are set.
Bug: webrtc:369904700
Change-Id: If3d00c8a3a509299cd0915d55f13a9a3ce4a7140
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/367201
Reviewed-by: Sam Zackrisson <saza@webrtc.org>
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Commit-Queue: Danil Chapovalov <danilchap@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#43340}
Increased the number of errors the automation is fixing to 150 from
75 in this commit.
Bug: webrtc:370878648
Change-Id: If6e6a5f40db7eb54c27c1a85fb7031838e478c70
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/366205
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Reviewed-by: Danil Chapovalov <danilchap@webrtc.org>
Commit-Queue: Dor Hen <dorhen@meta.com>
Cr-Commit-Position: refs/heads/main@{#43337}
To stress there is no intention to use each instance more than once.
Bug: webrtc:369904700
Change-Id: Id53ad804f39f8ee596ec0b45ff15393009fdfab0
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/366640
Commit-Queue: Danil Chapovalov <danilchap@webrtc.org>
Reviewed-by: Sam Zackrisson <saza@webrtc.org>
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#43324}
It is used to distinguish between audio/video packets and everything else (retransmit/padding/fec), so naming it is_media makes more sense.
This is a follow up to https://webrtc-review.googlesource.com/366644
Bug: b/375148360
Change-Id: Ia53f4d707ceb85f059688d86bc5dcc2d57908d88
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/366424
Reviewed-by: Danil Chapovalov <danilchap@webrtc.org>
Commit-Queue: Jakob Ivarsson <jakobi@webrtc.org>
Reviewed-by: Per Kjellander <perkj@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#43319}
After landing this change, we can change the corresponding usage in
blink to start using presentation_timestamp as well and then delete
the remaining usage of capture_time_identifier.
Bug: webrtc:373365537
Change-Id: I0c4f2b6b3822df42d6e3387df2c243c3684d8a41
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/365640
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Reviewed-by: Guido Urdaneta <guidou@webrtc.org>
Commit-Queue: Palak Agarwal <agpalak@google.com>
Cr-Commit-Position: refs/heads/main@{#43317}
This function will be used by RTCVideoEncoderFactory for converting
media::SVCScalabilityMode to webrtc::ScalabilityMode.
Bug: webrtc:41480904
Change-Id: I64d7696457705851657050d2ea2b8c1d845286e0
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/366397
Reviewed-by: Henrik Boström <hbos@webrtc.org>
Reviewed-by: Erik Språng <sprang@webrtc.org>
Reviewed-by: Sergey Silkin <ssilkin@webrtc.org>
Commit-Queue: Henrik Boström <hbos@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#43308}
Removing AudioProcessingBuilder from few layers would simplify replacing with BuiltinAudioProcessingFactory in the upcoming patches.
While doing cleanup also removed extra always empty parameters and run iwyu.
Bug: webrtc:369904700
Change-Id: I54d44993701c30ca8f4cf38e822af08531fba310
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/366260
Commit-Queue: Danil Chapovalov <danilchap@webrtc.org>
Reviewed-by: Sam Zackrisson <saza@webrtc.org>
Reviewed-by: Artem Titov <titovartem@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#43306}
Prior to this change, we unnecessarily re-compute AverageReportedPacketLossRatio a few times for the same observation.
Bug: webrtc:12707
Change-Id: I5de3d06bf3a32a39638a6f72baf7ec12144c6399
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/366583
Reviewed-by: Per Kjellander <perkj@webrtc.org>
Commit-Queue: Diep Bui <diepbp@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#43298}
danilchap@webrtc.org suggested to add a converter for NtpTime <-> UTC Timestamp for in https://webrtc-review.googlesource.com/c/src/+/365641.
This CL add a NtpTime -> UTC Timestamp in Clock, and change code to start to use the new function.
Bug: None
Change-Id: If4af6cb8e31c1731692edfb8358e67b7a43226a0
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/366001
Commit-Queue: Olov Brändström <brandstrom@google.com>
Reviewed-by: Henrik Boström <hbos@webrtc.org>
Reviewed-by: Danil Chapovalov <danilchap@webrtc.org>
Reviewed-by: Henrik Andreassson <henrika@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#43293}
Similar to CompactNtpRttToTimeDelta but can return negative values.
Bug: webrtc:42225697
Change-Id: Iea97502ea73eb6240f42c2040cdc576e51298704
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/366422
Reviewed-by: Danil Chapovalov <danilchap@webrtc.org>
Commit-Queue: Per Kjellander <perkj@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#43284}
CongestrionControllerGenerator tracks received packets per SSRC.
Lost packets are included in rtcp:CongestionControlFeedback::Packets()
This is done in order to be able to track lost packets between
feedback packets.
Bug: webrtc:42225697
Change-Id: Ib47d9b55c3d150cb98a44a4f3997cfcfe6c5fbb5
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/366002
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Commit-Queue: Per Kjellander <perkj@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#43274}
In the `MaybeProcess` method, a new variable `time_until_cc_rep` is introduced
to track the time until congestion control feedback generation is processed.
The minimum of this value and the times until RBE and transport sequence number
feedback processing are calculated.
Co-authored-by: Shridhar Majali <smajali@nvidia.com>
Bug: webrtc:42225697
Change-Id: I44173062d8f8f84bf7e7791e05578c0ffc4fd017
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/365273
Reviewed-by: Per Kjellander <perkj@webrtc.org>
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Commit-Queue: Danil Chapovalov <danilchap@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#43271}
Directly use RtpPacketToSend instead of RtpPacketSendInfo
For RFC8888 we will need to match SSRC and RTP sequence number with the transport sequence number that only exist on the sending side.
For retransmitted packets, RTX, RtpPacketSendInfo contain original SSRC and original sequence number.
Bug: webrtc:42225697
Change-Id: Iafa5d851ca5c51c85e4607ed4c1919d96da6084a
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/366000
Auto-Submit: Per Kjellander <perkj@webrtc.org>
Commit-Queue: Björn Terelius <terelius@webrtc.org>
Reviewed-by: Björn Terelius <terelius@webrtc.org>
Reviewed-by: Danil Chapovalov <danilchap@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#43264}
Indirect input deps for imported proto is now handled by deps in
proto_library template, so we don't need to use proto_data_sources
anymore after https://crrev.com/c/5919027.
To remove proto_data_sources from proto_library template, let me clean
up proto_data_sources usages from this repository.
Bug: chromium:366137880
Change-Id: I288a30004f7d622be502477a0567b00d19432e89
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/366060
Auto-Submit: Takuto Ikuta <tikuta@google.com>
Reviewed-by: Henrik Andreassson <henrika@webrtc.org>
Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
Commit-Queue: Henrik Andreassson <henrika@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#43261}
