2 Commits

Author SHA1 Message Date
alessiob
3339743878 MultiEndCall is responsible for analyzing and validating timing information and audiotracks with which a multi-end call can be simulated.
The class creates one WavReaderInterface object for each unique audiotrack and builds the set of speaker names.
Validating if the audiotrack lengths and the timing information are compatible (and hence valid) is not implemented yet.

MultiEndCall is designed using dependency injection. This allows to use mock objects with which we can quickly simulate different timings and track lengths without needing actual wav files.

BUG=webrtc:7218

Review-Url: https://codereview.webrtc.org/2761853002
Cr-Commit-Position: refs/heads/master@{#17421}
2017-03-28 12:39:59 +00:00
alessiob
ce302b82c9 Conversational speech tool: timing model with data access.
The conversational_speech::Timing class models a list of turns.
Each turn, is identified by a speaker, the audiotrack name, and an offset in milliseconds.
The unit test checks that an instance of Timing is correctly populated and that save/reload leads to the same data.

BUG=webrtc:7218

Review-Url: https://codereview.webrtc.org/2750353002
Cr-Commit-Position: refs/heads/master@{#17346}
2017-03-22 15:23:46 +00:00