This is an automated email from the git hooks/post-receive script. smcv pushed a commit to tag 1.51 in repository iortcw.
commit a62442538e674d755d29391741c6a080b4cc1e6a Author: MAN-AT-ARMS <m4n4t4...@gmail.com> Date: Wed Jan 25 17:36:55 2017 -0500 All: Reset samplefrac to 8-bits to prevent overflow --- MP/code/client/snd_mem.c | 8 ++++++-- SP/code/client/snd_mem.c | 8 ++++++-- 2 files changed, 12 insertions(+), 4 deletions(-) diff --git a/MP/code/client/snd_mem.c b/MP/code/client/snd_mem.c index c5bc8db..77ff1ce 100644 --- a/MP/code/client/snd_mem.c +++ b/MP/code/client/snd_mem.c @@ -126,13 +126,15 @@ static int ResampleSfx( sfx_t *sfx, int channels, int inrate, int inwidth, int s outcount = samples / stepscale; + srcsample = 0; samplefrac = 0; fracstep = stepscale * 256 * channels; chunk = sfx->soundData; for (i=0 ; i<outcount ; i++) { - srcsample = samplefrac >> 8; + srcsample += samplefrac >> 8; + samplefrac &= 255; samplefrac += fracstep; for (j=0 ; j<channels ; j++) { @@ -178,12 +180,14 @@ static int ResampleSfxRaw( short *sfx, int channels, int inrate, int inwidth, in outcount = samples / stepscale; + srcsample = 0; samplefrac = 0; fracstep = stepscale * 256 * channels; for (i=0 ; i<outcount ; i++) { - srcsample = samplefrac >> 8; + srcsample += samplefrac >> 8; + samplefrac &= 255; samplefrac += fracstep; for (j=0 ; j<channels ; j++) { diff --git a/SP/code/client/snd_mem.c b/SP/code/client/snd_mem.c index b5b8500..acbcc35 100644 --- a/SP/code/client/snd_mem.c +++ b/SP/code/client/snd_mem.c @@ -126,13 +126,15 @@ static int ResampleSfx( sfx_t *sfx, int channels, int inrate, int inwidth, int s outcount = samples / stepscale; + srcsample = 0; samplefrac = 0; fracstep = stepscale * 256 * channels; chunk = sfx->soundData; for (i=0 ; i<outcount ; i++) { - srcsample = samplefrac >> 8; + srcsample += samplefrac >> 8; + samplefrac &= 255; samplefrac += fracstep; for (j=0 ; j<channels ; j++) { @@ -177,12 +179,14 @@ static int ResampleSfxRaw( short *sfx, int channels, int inrate, int inwidth, in outcount = samples / stepscale; + srcsample = 0; samplefrac = 0; fracstep = stepscale * 256 * channels; for (i=0 ; i<outcount ; i++) { - srcsample = samplefrac >> 8; + srcsample += samplefrac >> 8; + samplefrac &= 255; samplefrac += fracstep; for (j=0 ; j<channels ; j++) { -- Alioth's /usr/local/bin/git-commit-notice on /srv/git.debian.org/git/pkg-games/iortcw.git _______________________________________________ Pkg-games-commits mailing list Pkg-games-commits@lists.alioth.debian.org http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/pkg-games-commits