Tizen AudioDecoder and OpenAL cuts ogg compressed sound file

Tizen AudioDecoder and OpenAL cuts ogg compressed sound file

BY 02 Jul 2014 Native Application Development

Hi, I’m using Tizen AudioDecoder and OpenAL lib for playing .OGG compressed sounds simultaneously. Some of sounds trimmed by ~0.5 second at the end, and another sounds can not play at all. When I use AIMP3 AudioConverter and improve the quality of sound to the best(e.g.: size of file increasing  from 12kb to 13kb) the problem disappears and sound playback is working fine. When I reduce quality the trimmed part can reach the half of total duration.

I have tested the problem sound in MediaApp sample app in GlesCubeSample player and it also cut the end of the sound.

It means that there is a problem in Tizen AudioDecoder-VorbisDecoder with compressed sounds?

I have sounds which works properly on android, desktop and tizen via Tizen::Media::Player, but the approach with combination of AudioDecoder and OpenAL lib cause these problems.


Environment: Tizen SDK 2.2.1
Device: SGS3 Tizen

Written by