topic i.MX6 Android mp3 decode warning in i.MX Processors

i.MX6 Android mp3 decode warning

m_c — Tue, 06 Jun 2017 08:17:03 GMT

Customer use freescale mp3 decode API and found warning message as below.

The real issue is found while decode mp3 streaming data from digital tv steam and can't decode in real time.

How to improve the decode performance?

01-01 00:08:06.582 1886 1886 E FslMP3Dec: mp3 decoder Warning!!! recoverable error 37
01-01 00:08:06.582 1886 1886 E FslMP3Dec: one frame parsing success offset 1152 length 384
01-01 00:08:06.582 1886 1886 E FslMP3Dec: mp3 decoder Warning!!! recoverable error 37
01-01 00:08:06.582 1886 1886 E FslMP3Dec: one frame parsing success offset 1536 length 384

cd /mnt/media_rw/36BA-166D
cp fslmp3dec-m6-test /data/fslmp3dec
cp Dtvdump.mp2 /data
cd /data
chmod 777 fslmp3dec
./fslmp3dec
logcat -v threadtime

Re: i.MX6 Android mp3 decode warning

joanxie — Fri, 16 Jun 2017 08:37:47 GMT

what android bsp version do you use?the error shows up in the first time or playing a while?

Re: i.MX6 Android mp3 decode warning

m_c — Mon, 19 Jun 2017 03:20:34 GMT

The Android 4.4.2 BSP we used is android kitkat 4.4.2_1.0.0. The errors always shows up when playback start(it means at first time of each playback).