Hi, The ALSA softvol plugin has a maximum gain of 50 dB (MAX_DB_UPPER_LIMIT is fixed to 50 in pcm/pcm_softvol.c). Is there some technical reason for this limit? These days when >16 bit audio is becoming common, it's not unreasonable to have large gain figures, and that is in fact a usecase I have right now. I'm looking through the CONVERT_AREA and MULTI_DIV_foo macros to see if there's something there that degenerates when the gain factor becomes too large, but I'd thought I'd ask too rather than just do reverse engineering. /Ricard -- Ricard Wolf Wanderlöf ricardw(at)axis.com Axis Communications AB, Lund, Sweden www.axis.com Phone +46 46 272 2016 Fax +46 46 13 61 30 _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
