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path: root/rbutil/rbutilqt/base/encoderlame.cpp (follow)
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* Use cutelogger for Rockbox Utility internal trace.Dominik Riebeling2013-11-04
| | | | | | | | Change tracing from qDebug() to use cutelogger, which is available under the LGPL2.1. This allows to automatically add filename and line number to the log, and also provides multiple log levels. Change-Id: I5dbdaf902ba54ea99f07ae10a07467c52fdac910
* TTS encoders: allow volume range between 0.0 and 2.0.Dominik Riebeling2013-03-07
| | | | | | | | | | | | SAPI only allowed values from 1.0 to 10.0, making it impossible to turn down the volume of the voice. Increasing the volume by a factor of 10.0 is nothing that is likely to be useful, so change the upper limit to 2.0 and decrease the lower limit to 0.0. Lame allowed values from 0.0 to 1.0, making it impossible to increase the volume of the voice. Change the upper limit to 2.0 as well. Change-Id: I8add103f6e4b3c8f1b11ee2c0ea478727bdc99c1
* Add missing class name to System Trace log.Dominik Riebeling2012-06-25
| | | | | | | | To identify the source for System Trace entries qDebug() calls usually add the class name at the beginning. Add some missing ones and remove some trailing spaces. Change-Id: I3179bb206e96de8b5a1c05c0fc0958936e4513f3
* libmp3lame encoder: don't retrieve settings for each run.Dominik Riebeling2012-04-06
| | | | | | | | Retrieve the encoder settings only when creating the object or when saving. Avoids unnecessary overhead by accessing the settings object on each encoder call, which also clutters the system trace log. Change-Id: If64e5d1d5ac8f1d4b0afd1bc4851e455fc7e64c2
* Fix mismatching C++ new[] / delete callsThomas Jarosch2012-02-29
| | | | | | | | | | | | | | | cppcheck report: [rbutil/rbutilqt/base/encoderlame.cpp:273]: (error) Mismatching allocation and deallocation: mp3buf [rbutil/rbutilqt/base/encoderlame.cpp:282]: (error) Mismatching allocation and deallocation: mp3buf [rbutil/rbutilqt/base/encoderlame.cpp:289]: (error) Mismatching allocation and deallocation: mp3buf [rbutil/rbutilqt/base/encoderlame.cpp:274]: (error) Mismatching allocation and deallocation: wavbuf [rbutil/rbutilqt/base/encoderlame.cpp:283]: (error) Mismatching allocation and deallocation: wavbuf [rbutil/rbutilqt/base/encoderlame.cpp:290]: (error) Mismatching allocation and deallocation: wavbuf [rbutil/rbutilqt/base/encoderlame.cpp:184]: (error) Mismatching allocation and deallocation: buf Change-Id: I9fd54b6e02817eb900ec6e24d967da6d4beaeb27
* Don't try to save settings if none available.Dominik Riebeling2012-02-06
| | | | | | | | Fixes a crash when leaving the encoder settings dialog with the Ok button but the dynamically loaded library missing, in which case no settings will be available. Change-Id: I889a0bbcde6bed2df658b5df57341edf6802daad
* libmp3lame: add quality and volume settings.Dominik Riebeling2012-01-29
| | | | Change-Id: I220526f071dadc69791e5bf6d23cfce2bf9ba045
* Improve error handling and logging.Dominik Riebeling2012-01-14
| | | | | | - Fix a warning - Log an error if the file to encode cannot be read. - Adjust some log strings.
* Rockbox Utility: use libmp3lame for voice clips.Dominik Riebeling2012-01-08
Instead of calling the lame executable use libmp3lame directly. As result, this simplifies the prerequisites for creating voice clips for Archos devices to putting the library in the system's search path (Windows: put libmp3lame.dll in the search path or the same folder RockboxUtility.exe is located in. Linux: install the library using your systems package manager) and configuration. This creates a notable encoding speedup on Windows (around factor 6 on my test setup) and a small speedup on Linux (around factor 1.2). The implemenatation currently has the following limitations: - Only enabled on Windows and Linux. On OS X installing the correct dylib is a bit nontrivial, so using the old command line based method is still in use for now. - The encoder parameters are currently hardcoded to use the same values the build system uses. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@31634 a1c6a512-1295-4272-9138-f99709370657