While using a proprietary SDK I had the following observations:
1) Could hear audio (AAC-LD) and see video (H.264) during the playback of MP4 video file.
2) Could not hear audio (AAC-LD) but could see video (H.264) while live streaming an MPEG2-TS stream via RTSP.
3) Could hear audio (AAC-LC) and see video (H.264) while live streaming an MPEG2-TS stream via RTSP.
Is it possible to bundle AAC-LD + H.264 in a MPEG2-TS container ? In other words, does MPEG2-TS allow the use of AAC-LD audio compression technique ?
PS: I want to decrease the audio latency for two-way talkback kind of application which is why I want to use AAC-LD.