Displaying 2 results from an estimated 2 matches for "ov_ectl_ratemanage2_set".
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ov_ectl_ratemanage2_get
2005 Aug 01
1
How do you set the encoder bit reservoir size?
Hi; In the Vorbis 1.1 release notes from July 7, 2004, Monty says
"The 1.1 libvorbisenc allows setting the fixed reservoir size (in bits,
defaulting to two seconds worth of requested bitrate) and 'hoarding'
behavior (whether the encoder tends to keep the bit reservoir more
full or more empty) as well as the other encoding heuristics available
through the API of 1.0.1."
2007 May 01
1
contstant bittrate mode - block size - packet size
...ittrate
//vorbis_encode_ctl(&vi,OV_ECTL_RATEMANAGE_HARD,&rma);
//ret=vorbis_encode_init_vbr(&vi,2,44100,0.1);
//ret = vorbis_encode_init(&vi,2,44100,-1,128000,-1);
// ret = ( vorbis_encode_setup_managed(&vi,2,44100,128000,128000,128000) ||
// vorbis_encode_ctl(&vi,OV_ECTL_RATEMANAGE2_SET,&rma) ||
// vorbis_encode_setup_init(&vi));
ret = vorbis_encode_setup_managed(&vi,2,44100,3*128000,3*128000,3*128000);
ret = ret||vorbis_encode_ctl(&vi,OV_ECTL_RATEMANAGE_HARD,&rma);
ret = ret||vorbis_encode_setup_init(&vi);
if(ret)exit(1);
/* set up th...