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2011-07-14SCUMM: Add debug output in case the code tries to set up a non-existant ↵Johannes Schickel
iMuse instrument.
2011-07-14SCUMM: Handle default instrument set up in iMuse like the original.Johannes Schickel
2011-07-14SCUMM: Implement iMuse alloc part command closer to the original.Johannes Schickel
2011-07-11SCUMM: Adapt iMuse code formatting to our standards.Johannes Schickel
2011-07-10SCUMM: Fix some envelope bugs in PC Speaker output.Johannes Schickel
2011-07-10SCUMM: Let PC Speaker output be controlable via music volume.Johannes Schickel
2011-07-10SCUMM: Properly implement volume controler for PC Speaker output.Johannes Schickel
2011-07-10SCUMM: Fix priority settings in iMuse allocate part sysEx command.Johannes Schickel
Formerly we ever only used the lower 4 bit of the priority setting for a new part. The original used a full 8 bit setting though (based on the Indy4 PC Speaker output driver). This fixes missing notes in the Indy4 intro with PC Speaker output. This might affect other outputs too! And could cause regressions in case other outputs implemented priority settings differently.
2011-07-10SCUMM: Fix PC Speaker sound.Johannes Schickel
Now we only output a new frequency if a new channel was selected or a new output frequency has to be send. This makes the sound much more like in DOSBox. This is not present in the original, but since our timings are different this should make up for that.
2011-07-10SCUMM: Minor clean up in iMuse instrument handling code.Johannes Schickel
2011-07-10SCUMM: Limit iMuse default instrument load to PC Speaker output.Johannes Schickel
Albeit the code is marked as a hack inside the source, the original behaved exaclty the same. If the code is removed the PC Speaker output will miss notes, since unlike the original we only output to parts, which have an instrument set up.
2011-07-10SCUMM: Only try to load MT-32 instruments when we have a MIDI output in iMuse.Johannes Schickel
This fixes the melody in Indy4's intro with the PC Speaker output.
2011-07-10SCUMM: Implement effect envelope for PC Speaker output in SCUMM v5.Johannes Schickel
2011-07-08SCUMM: Initial PC Speaker output implementation for SCUMM v5.Johannes Schickel
This is *not* complete yet.
2011-07-03SCUMM: Remove unused operator int.Johannes Schickel
2011-06-20ALL: Remove trailing whitespacesMax Horn
This tries to make our code a bit more compliant with our code formatting conventions. For future use, this is the command I used: git ls-files "*.cpp" "*.h" | xargs sed -i -e 's/[ \t]*$//'
2011-06-15SCUMM: fix possible portability issueathrxx
2011-05-29SCUMM: implement some missing (very low relevance) imuse codeathrxx
1) Don't skip transpose setting in sysex command 0. There are only a few sounds where this setting is used (mainly sfx). 2) Make MI2 and INDY4 read certain player start parameters from the sound resource. The start parameters usually match our default parameters (exception: e.g. LeChuck's Fortress). The use of these parameters has been dropped in DOTT (they use default parameters like we do).
2011-05-17SCUMM: Add missing imuse featureathrxx
This adds an extra detune parameter which is assigned via sysex code 0. Most tracks don't use this (= assign a value of 0), so it isn't really a very noticeable feature.
2011-05-16SCUMM: fix regressionathrxx
2011-05-16SCUMM: formattingathrxx
2011-05-15SCUMM: fix imuse bugs #1315950 and #761637athrxx
- Revert guesswork fix for bug #761637 which caused bug #1315950 - Add missing clear_queue() call to stopAllSounds_internal(). This is taken from INDY4 / MONKEY2 disasm. Someone with a SAMXMAX or DOTT disasm might want to check whether this is correct for these targets, too. - Old FOA savegames saved after the Dr. Ubermann death scene (= during the ending sequence) will still be bugged, since the messed up imuse trigger/command queue gets restored from the savegame.
2011-05-13SCUMM: Turned ResTypeData into a Common::Array<Resource>, subsuming its ↵Max Horn
_resource member
2011-05-13SCUMM: Add a Resource class, refactor res code around itMax Horn
2011-05-13SCUMM: Get rid of the MemBlkHeader hackMax Horn
This uncovered at least one potentially serious bug in the inventory code, which still needs to be investigated and fixed.
2011-05-12GIT: Clean up: Suppress SVN tags, now uselessstrangerke
2011-04-28JANITORIAL: Reduce header dependencies in shared codeOri Avtalion
Some backends may break as I only compiled SDL
2011-04-12COMMON: Replace MKID_BE by MKTAGMax Horn
MKID_BE relied on unspecified behavior of the C++ compiler, and as such was always a bit unsafe. The new MKTAG macro is slightly less elegant, but does no longer depend on the behavior of the compiler. Inspired by FFmpeg, which has an almost identical macro.
2011-03-23AUDIO: Change several fake MidiDrivers to MidiDriver_BASE subclassesMax Horn
Many engines follow the advice in audio/midiparser.h and create a "pseudo-MidiDriver" subclass. But MidiParser really only needs a tiny subset of the MidiDriver capabilities, namely those found in MidiDriver_BASE. So we try to subclass from that whenever possible; this allows us to remove many stub methods, and enables further future simplifications.
2011-03-23SCUMM: Remove unused iMuse MIDI 'passthrough' codeMax Horn
2011-03-22AUDIO: Add pure virtual MidiDriver::isOpen() methodMax Horn
This in turn enables modifying MidiDriver_MPU401::close() to allow it to be called on a midi driver that has not yet been opened. The specific issue that triggered me to make these changes was a crash-upon-quit in HUGO, caused by it instantiating a midi driver, then encountering an error (missing hugo.dat) *before* having opened the new midi driver; the general cleanup code then tries to close the (not yet opened) midi driver -> kaboom Also fixed some engines which were leaking MidiDriver instances.
2011-02-09AUDIO: Rename sound/ dir to audio/Max Horn
svn-id: r55850
2010-12-01SCUMM: Fix GM initialization when "enable_gs" is set.Johannes Schickel
This is a regression from r25630, which caused the code to send some garbage data to the GS device, which resulted in some devices to fail with an "Address Error." (like the Roland SC-55). This might also fix bug #1927501 "GS option is broken". Even though actually the device there failed with another error it is likely to be caused by the same code. At least it is the only iMuse MIDI code change between 0.9.0 and 0.12.0, which might result in such a problem. svn-id: r54727
2010-11-01COMMON: Rename String::printf() to String::format()Max Horn
This is a first step towards getting rid of all uses of regular printf, fprintf, vprintf, vfprintf, puts, fputs, etc. in our codebase. The name format() reflects the purpose of the function, and parallels String.format() in Java, boost::format, and others. svn-id: r54004
2010-09-18SCUMM: minor cleanupFlorian Kagerer
svn-id: r52792
2010-08-18SCUMM/FM-TOWNS: start rewriting audio codeFlorian Kagerer
- Start rewriting audio code for FM-TOWNS versions of Loom, Indy3 and Monkey Island 1 using the recently added code in towns_audio.cpp (Zak should work the same way, but I can't test, since I don't own that one). - All sound types (pcm, euphony and cd audio) now support volume and balance control (e.g. try walking into/out of the kitchen and opening/closing the door in the Scumm Bar in Monkey Island 1 or walking into/out of the circus tent). - Pcm sounds now support proper loop start/end and note offsets (e.g. try out the hammer sound in the forge in LOOM for example). - some other minor improvements - The FM-Towns versions of Indy 4 and Monkey Island 2 are not affected. I don't have Monkey Island 2, but I presume that it will work like Indy 4. Adding support for these will be a separate task, since they work quite differently. svn-id: r52198
2010-06-07Remove some extra spacesJordi Vilalta Prat
svn-id: r49489
2010-01-12Rename all "Adlib" uses to "AdLib" to match the real name of the sound card ↵Johannes Schickel
/ company. Check this for reference: http://en.wikipedia.org/wiki/Ad_Lib,_Inc. http://www.crossfire-designs.de/images/articles/soundcards/adlib.jpg (note the upper left of the card) This commit does not touch "adlib" and "ADLIB" uses! Also it does not update all the SCUMM detection entries, which still use "Adlib". svn-id: r47279
2010-01-03Fixed a bunch of cppcheck warnings. Mostly about checking if a pointer is nullTorbjörn Andersson
before freeing it, which isn't necessary. svn-id: r46941
2009-11-26Add patch #2839048 - MM C64 sound/music player, with minor changes.Travis Howell
svn-id: r46143
2009-11-22Add patch #2876221 - FBEAR: Fix for MIDI piano notes (DOS version), with ↵Travis Howell
minor change. svn-id: r46081
2009-09-20Slightly changed unsupported effect level handling in native MT-32 mode.Johannes Schickel
svn-id: r44214
2009-09-18Cleanup.Johannes Schickel
svn-id: r44186
2009-09-18Implement proper reverb setting in native MT-32 mode (as desribed in bug ↵Johannes Schickel
report #1088045 "MI2: Minor problems in native MT-32 mode"). svn-id: r44185
2009-09-18Implement proper pan reversal for Roland MT-32 in iMuse (as desribed in bug ↵Johannes Schickel
report #1088045 "MI2: Minor problems in native MT-32 mode"). svn-id: r44184
2009-08-24Fixed iMuse regression: IMuseInternal::terminate() was never called, because ↵Andre Heider
the base class does not have that virtual function anymore. Code moved to the destructor. svn-id: r43714
2009-08-16Fix warning caused by -Wformat-security, also fixed a possible buffer ↵Johannes Schickel
overflow along with it. svn-id: r43445
2009-05-31The error() and warning() functions add ! and newline automatically. (I didn'tTorbjörn Andersson
look at debug() and debugC(), since I'm really bored with this now. :-) svn-id: r41061
2008-01-11Work around bug #1324106 again. Apparently, I was mistaken the other day when ITorbjörn Andersson
said the timer changes fixed it. This time, I've made the workaround a bit simpler to understand, though. svn-id: r30429
2008-01-11The SCUMM timer fix makes the workaround for bug #1324106 obsoleteMax Horn
svn-id: r30419
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