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| author | Jesse Chappell <jesse@essej.net> | 2006-08-01 22:11:04 +0000 |
|---|---|---|
| committer | Jesse Chappell <jesse@essej.net> | 2006-08-01 22:11:04 +0000 |
| commit | e0eac487a562aa93631a27f34cc0df1a1edfe048 (patch) | |
| tree | a6943e34160b6a3852d2ca795dd0beef7b004258 /libs/ardour/panner.cc | |
| parent | 0851f88d9d17f9e23c4c87e61c179f0b05a87b44 (diff) | |
Fixed floating point resolution in saved state issue. Fixed OS X vector max routine to do the proper thing. Reduced the block size of temporary buffers during track export and normalization, which fixes some stack overflow problems on OS X.
git-svn-id: svn://localhost/ardour2/trunk@742 d708f5d6-7413-0410-9779-e7cbd77b26cf
Diffstat (limited to 'libs/ardour/panner.cc')
| -rw-r--r-- | libs/ardour/panner.cc | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/libs/ardour/panner.cc b/libs/ardour/panner.cc index 4984e13fa9..8336c4697c 100644 --- a/libs/ardour/panner.cc +++ b/libs/ardour/panner.cc @@ -529,7 +529,7 @@ EqualPowerStereoPanner::state (bool full_state) char buf[64]; LocaleGuard lg (X_("POSIX")); - snprintf (buf, sizeof (buf), "%f", x); + snprintf (buf, sizeof (buf), "%.12g", x); root->add_property (X_("x"), buf); root->add_property (X_("type"), EqualPowerStereoPanner::name); if (full_state) { @@ -763,9 +763,9 @@ Multi2dPanner::state (bool full_state) char buf[64]; LocaleGuard lg (X_("POSIX")); - snprintf (buf, sizeof (buf), "%f", x); + snprintf (buf, sizeof (buf), "%.12g", x); root->add_property (X_("x"), buf); - snprintf (buf, sizeof (buf), "%f", y); + snprintf (buf, sizeof (buf), "%.12g", y); root->add_property (X_("y"), buf); root->add_property (X_("type"), Multi2dPanner::name); @@ -1207,9 +1207,9 @@ Panner::state (bool full) for (vector<Panner::Output>::iterator o = outputs.begin(); o != outputs.end(); ++o) { XMLNode* onode = new XMLNode (X_("Output")); - snprintf (buf, sizeof (buf), "%f", (*o).x); + snprintf (buf, sizeof (buf), "%.12g", (*o).x); onode->add_property (X_("x"), buf); - snprintf (buf, sizeof (buf), "%f", (*o).y); + snprintf (buf, sizeof (buf), "%.12g", (*o).y); onode->add_property (X_("y"), buf); root->add_child_nocopy (*onode); } @@ -1258,10 +1258,10 @@ Panner::set_state (const XMLNode& node) float x, y; prop = (*niter)->property (X_("x")); - sscanf (prop->value().c_str(), "%f", &x); + sscanf (prop->value().c_str(), "%.12g", &x); prop = (*niter)->property (X_("y")); - sscanf (prop->value().c_str(), "%f", &y); + sscanf (prop->value().c_str(), "%.12g", &y); outputs.push_back (Output (x, y)); } |