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2011-06-01audio: fix integer overflow expressionJuha Riihim?ki
Fix an integer overflow that can happen for signed 32 bit types when using FLOAT_MIXENG. (Note that at the moment this is only true when using the MacOSX coreaudio audio driver.) Signed-off-by: Juha Riihim?ki <juha.riihimaki@nokia.com> [Peter Maydell: Removed unnecessary casts] Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: malc <av1474@comtv.ru>
2011-01-12audio: split sample conversion and volume mixingMichael Walle
Refactor the volume mixing, so it can be reused for capturing devices. Additionally, it removes superfluous multiplications with the nominal volume within the hardware voice code path. Signed-off-by: Michael Walle <michael@walle.cc> Signed-off-by: malc <av1474@comtv.ru>
2008-12-03Make audio violate POSIX lessmalc
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5864 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-23Make mixer emulation a configure option (Jan Kiszka)malc
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4783 c046a42c-6fe2-441c-8c8c-71466251a162
2005-10-30merged 15a_aqemu.patch audio patch (malc)bellard
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1584 c046a42c-6fe2-441c-8c8c-71466251a162
2004-11-07audio merge (malc)bellard
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1125 c046a42c-6fe2-441c-8c8c-71466251a162
generated by cgit v1.2.3 (git 2.26.2) at 2024-12-02 23:37:14 +0000