mirrors/libstb-hal
1
0
Fork 0
mirror of https://github.com/tuxbox-neutrino/libstb-hal.git synced 2025-08-26 23:13:16 +02:00
Code Issues Packages Projects Releases Wiki Activity

libtriple: use AVS mute to avoid audio pop during boot

Browse Source
This commit is contained in:
Stefan Seyfried
2012-01-22 13:18:31 +01:00
parent 2ba4fe17c7
commit 9d7c877b7c
3 changed files with 19 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
libtriple/pwrmngr.cpp
View File

@@ -58,8 +58,10 @@ bool cCpuFreqManager::SetCpuFreq(unsigned long f)
}
else
{
ioctl(fd, IOC_AVS_SET_VOLUME, 31); /* mute AVS to avoid ugly noise */
ioctl(fd, IOC_AVS_STANDBY_LEAVE);
ioctl(fd, IOC_AVS_SET_VOLUME, 0); /* max gain */
/* unmute will be done by cAudio::do_mute(). Ugly, but prevents pops */
// ioctl(fd, IOC_AVS_SET_VOLUME, 0); /* max gain */
}
close(fd);