94454b71ad
* In AudioCodingModuleImpl::PlayoutData10Ms, don't reset the timestamp got from GetAudio. * When there're more than one participant, set AudioFrame's RTP timestamp to 0. * Copy ntp_time_ms_ in AudioFrame::CopyFrom method. * In RemixAndResample, pass src frame's timestamp_ and ntp_time_ms_ to the dst frame. * Fix how |elapsed_time_ms| is computed in channel.cc by adding GetPlayoutFrequency. Tweaks on ntp_time_ms_: * Init ntp_time_ms_ to -1 in AudioFrame ctor. * When there're more than one participant, set AudioFrame's ntp_time_ms_ to an invalid value. I.e. we don't support ntp_time_ms_ in multiple participants case before the mixing is moved to chrome. Added elapsed_time_ms to AudioFrame and pass it to chrome, where we don't have the information about the rtp timestmp's sample rate, i.e. can't convert rtp timestamp to ms. BUG=3111 R=henrik.lundin@webrtc.org, turaj@webrtc.org, xians@webrtc.org TBR=andrew andrew to take another look on audio_conference_mixer_impl.cc Review URL: https://webrtc-codereview.appspot.com/14559004 git-svn-id: http://webrtc.googlecode.com/svn/trunk@6346 4adac7df-926f-26a2-2b94-8c16560cd09d
INSTRUCTIONS: - Start with test #3 (Device enumeration) to get an overview of the available audio devices. - Next, proceed with test #4 (Device selection) to get more details about the supported functions for each audio device. - Verify two-way audio in test #5. Repeat this test for different selections of playout and recording devices. - More detailed tests (volume, mute etc.) can also be performed using #6-#11. NOTE: - Some tests requires that the user opens up the audio mixer dialog and verifies that a certain action (e.g. Mute ON/OFF) is executed correctly. - Files can be recorded during some tests to enable off-line analysis. - Full support of 'Default Communication' devices requires Windows 7. - If a test consists of several sub tests, press any key to start a new sub test. KNOWN ISSUES: - Microphone Boost control is not supported on Windows Vista or Windows 7. - Speaker and microphone volume controls will not work as intended on Windows Vista if a 'Default Communication' device is selected in any direction.