Cross Reference: /frameworks/av/media/libaudioclient/AudioTrack.cpp

Lines Matching defs:track
375         // stream type shouldn't be looked at, this track has audio attributes
475             ALOGE("notificationFrames=%d not permitted for non-fast track",
619         // We save the time when the track is started to later verify whether
766             // the same configuration. A timestamp query for a paused track
769             // this time when requested until the track is resumed.
981     // Reject if timed track or compressed audio.
1342                 "track %u Hz, output %u Hz",
1427     sp<IAudioTrack> track = audioFlinger->createTrack(streamType,
1445         ALOGE("AudioFlinger could not create track, status: %d", status);
1448     ALOG_ASSERT(track != 0);
1454     sp<IMemory> iMem = track->getCblk();
1469     mAudioTrack = track;
1479         // for fast track as it uses a special method of assigning frame count.
1504             // notify every HAL buffer, regardless of the size of the track buffer
1640     // previous and new IAudioTrack sequence numbers are used to detect track re-creation
1652         // keep them from going away if another thread re-creates the track during obtainBuffer()
1662                 // re-create track, unless someone else has already done so
1691             // Non-blocking if track is stopped or paused
1733     // restart track if it was disabled by audioflinger due to previous underrun
1741         ALOGW("releaseBuffer() track %p disabled due to previous underrun, restarting", this);
1840     // Check for track invalidation
1844         // that the upper layers can recreate the track
1861         // the track stays active in continuous underrun state.  It's up to the application
1862         // to pause or stop the track, or set the position to a new offset within buffer.
1945         // This helps with position, marker notifications, and track invalidation.
2003         // for offloaded tracks, just wait for the upper layers to recreate the track
2243         // take the frames that will be lost by track recreation into account in saved position
2257                     ALOGD("restoring track at end of static buffer");
2392             // recommending that the track be recreated.
2452             // recommending that the track be recreated.
2479                     // are valid (if they predate the current track, the positions may
2534             // "zero" for NuPlayer).  We don't convert for track restoration as position
2549             // use cached paused position in case another offloaded track is running.
2581                     // to completely flush or stop the previous playing track.
2856         // A normal audio track may still be draining, so
3017             // audio track is active and internally paused with timeout.