Compiling libvorbis-1.1.0 with gcc-4.0.0 causes bitrate / filesize increase
Using libvorbis-1.1.0 compiled with gcc-4.0.0 (20041107 snapshot) gives an
encoded file which is about 35% larger than the same file encoded using the same
libvorbis release but compiled with gcc-3.3.2. (For the gcc-4.0.0 version, I
get around 270kbps for a -q6 encode). Other than the bitrate / filesize
increase, the encoded files sound the same.