> There is one issue that can still be a problem and that is that if > FluidSynth is internally configured at a different baud rate than what > the driver is using. This will usually be reported as a warning though > (perhaps it should actually be a fatal error, at least until drivers can > switch rates on the fly). That will make all the notes out of tune > though, not just selective few.
Yes, i know about this. > The other thing that can cause different sounding audio is with > Instruments with more than one voice sounding at the same time. > FluidSynth currently doesn't start all voices synchronously, so there is > the chance that voices will get started in the next buffer fragment > (multiple of 64 samples by default). This is also the case with stereo > sample pairs, which is actually contrary to the SF spec. This will > cause different sounding playback for different note on events (phasing > effects). This might be what you are hearing, since that printf would > cause some timing differences. Yes, you write before about this and i have this case in swami on big sound fonts. Almost all audio apps interleave audio channels to prevent this. > If you discover anything else, be sure to let us know :) Bug with wrong tune on some b and d depends from sample rate fluidsynth and sample rate in sound font. It independent for each channels (right/left). When i do two sf in swami with SR 44.1kHz and SR 48kHz - i can't reproduce. But i have few big bank with this bug. On some banks/notes i feels some strange in tune - note fall form overall order. Not sure if it bug in bank or in fluidsynth and not sure what i hear, i just feels it sometime :) What about 'internal clipping', how can i reproduce this? _______________________________________________ fluid-dev mailing list fluid-dev@nongnu.org http://lists.nongnu.org/mailman/listinfo/fluid-dev
