attempt at fixing too loud sound with raw pcm output
try andy dv test file, render only audio as Big Endian, Signed, 16 bits. Load it back and watch too loud audio. note: wav file not tested
argh, may be better to just divide by 100 instead of 104 ... still not sure WHY it needed? 24-bit raw PCM still broken ..:( On Fri, Jan 19, 2024 at 6:32 PM Andrew Randrianasulu <[email protected]> wrote:
try andy dv test file, render only audio as Big Endian, Signed, 16 bits.
Load it back and watch too loud audio.
note: wav file not tested
Oh, it sounds like we have some race somewhere ..:( adding condition (that never fired!) to int FileSndFile::write_samples() fixed 24 bit RAW PCM Note - I set whole thing to write to ramdisk (/dev/shm) so may be it exposes some races ... or we need to update libsndfile ..( On Fri, Jan 19, 2024 at 8:16 PM Andrew Randrianasulu <[email protected]> wrote:
argh, may be better to just divide by 100 instead of 104 ...
still not sure WHY it needed?
24-bit raw PCM still broken ..:(
On Fri, Jan 19, 2024 at 6:32 PM Andrew Randrianasulu <[email protected]> wrote:
try andy dv test file, render only audio as Big Endian, Signed, 16 bits.
Load it back and watch too loud audio.
note: wav file not tested
this is too funny .. DISCARD THIS, I think, because HiLO and LoHi were *visually* swapped in encoder and decoder settings windows .... On Fri, Jan 19, 2024 at 9:43 PM Andrew Randrianasulu <[email protected]> wrote:
Oh, it sounds like we have some race somewhere ..:( adding condition (that never fired!) to int FileSndFile::write_samples() fixed 24 bit RAW PCM
Note - I set whole thing to write to ramdisk (/dev/shm) so may be it exposes some races ... or we need to update libsndfile ..(
On Fri, Jan 19, 2024 at 8:16 PM Andrew Randrianasulu <[email protected]> wrote:
argh, may be better to just divide by 100 instead of 104 ...
still not sure WHY it needed?
24-bit raw PCM still broken ..:(
On Fri, Jan 19, 2024 at 6:32 PM Andrew Randrianasulu <[email protected]> wrote:
try andy dv test file, render only audio as Big Endian, Signed, 16 bits.
Load it back and watch too loud audio.
note: wav file not tested
participants (1)
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Andrew Randrianasulu