webrtc/modules/audio_coding
Bjorn Terelius c4ca1d3f37 Reland "Create new API for RtcEventLogParser."
The new API stores events gathered by event type. For example, it is
possible to ask for a list of all incoming RTCP messages or all audio
playout events.

The new API is experimental and may change over next few weeks. Once
it has stabilized and all unit tests and existing tools have been
ported to the new API, the old one will be removed.

This CL also updates the event_log_visualizer tool to use the new
parser API. This is not a funcional change except for:
- Incoming and outgoing audio level are now drawn in two separate plots.
- Incoming and outgoing timstamps are now drawn in two separate plots.
- RTCP count is no longer split into Video and Audio. It also counts
  all RTCP packets rather than only specific message types.
- Slight timing difference in sendside BWE simulation due to only
  iterating over transport feedbacks and not over all RTCP packets.
  This timing changes are not visible in the plots.


Media type for RTCP messages might not be identified correctly by
rtc_event_log2text anymore. On the other hand, assigning a specific
media type to an RTCP packet was a bit hacky to begin with.

Bug: webrtc:8111
Change-Id: Ib244338c86a2c1a010c668a7aba440482023b512
Reviewed-on: https://webrtc-review.googlesource.com/73140
Reviewed-by: Sebastian Jansson <srte@webrtc.org>
Reviewed-by: Minyue Li <minyue@webrtc.org>
Commit-Queue: Björn Terelius <terelius@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#23056}
2018-04-27 14:46:51 +00:00
..
acm2 Remove dependencies on modules:module_api from AudioProcessing. 2018-04-12 22:05:27 +00:00
audio_network_adaptor compare Optional<unsigned> only to unsigned integers 2018-04-07 10:07:47 +00:00
codecs "Fix" signed integer overflow in old code 2018-04-26 13:38:57 +00:00
include Remove dependencies on modules:module_api from AudioProcessing. 2018-04-12 22:05:27 +00:00
neteq Reland "Create new API for RtcEventLogParser." 2018-04-27 14:46:51 +00:00
test Remove incompatiblities with absl::optional in audio_coding 2018-04-17 12:05:13 +00:00
audio_coding.gni Don't select audio codecs depending on GN vars build_with_{chromium|mozilla} 2017-11-01 18:59:27 +00:00
BUILD.gn GN hack to tag targets as poisonous (and use it with audio codecs) 2018-04-23 13:41:47 +00:00
DEPS Fixing WebRTC after moving from src/webrtc to src/ 2017-09-15 05:02:56 +00:00
OWNERS Moving src/webrtc into src/. 2017-09-15 04:25:06 +00:00