diff options
Diffstat (limited to 'engines/sci/engine/kernel_tables.h')
| -rw-r--r-- | engines/sci/engine/kernel_tables.h | 68 |
1 files changed, 66 insertions, 2 deletions
diff --git a/engines/sci/engine/kernel_tables.h b/engines/sci/engine/kernel_tables.h index 0ede307e6b..a61213edb7 100644 --- a/engines/sci/engine/kernel_tables.h +++ b/engines/sci/engine/kernel_tables.h @@ -168,7 +168,7 @@ static const SciKernelMapSubEntry kDoSound_subops[] = { // signature for SCI21 should be "o" { SIG_SOUNDSCI21, 9, MAP_CALL(DoSoundStop), NULL, NULL }, { SIG_SOUNDSCI21, 10, MAP_CALL(DoSoundPause), NULL, NULL }, - { SIG_SOUNDSCI21, 11, MAP_CALL(DoSoundFade), NULL, kDoSoundFade_workarounds }, + { SIG_SOUNDSCI21, 11, MAP_CALL(DoSoundFade), "oiiii", kDoSoundFade_workarounds }, { SIG_SOUNDSCI21, 12, MAP_CALL(DoSoundSetHold), NULL, NULL }, { SIG_SOUNDSCI21, 13, MAP_CALL(DoSoundDummy), NULL, NULL }, { SIG_SOUNDSCI21, 14, MAP_CALL(DoSoundSetVolume), NULL, NULL }, @@ -182,6 +182,67 @@ static const SciKernelMapSubEntry kDoSound_subops[] = { SCI_SUBOPENTRY_TERMINATOR }; +#ifdef ENABLE_SCI32 +// NOTE: In SSCI, some 'unused' kDoAudio subops are actually +// called indirectly by kDoSound: +// +// kDoSoundGetAudioCapability -> kDoAudioGetCapability +// kDoSoundPlay -> kDoAudioPlay, kDoAudioStop +// kDoSoundPause -> kDoAudioPause, kDoAudioResume +// kDoSoundFade -> kDoAudioFade +// kDoSoundSetVolume -> kDoAudioVolume +// kDoSoundSetLoop -> kDoAudioSetLoop +// kDoSoundUpdateCues -> kDoAudioPosition +// +// In ScummVM, logic inside these kernel functions has been +// moved to methods of Audio32, and direct calls to Audio32 +// are made from kDoSound instead. +// +// Some kDoAudio methods are esoteric and appear to be used +// only by one or two games: +// +// kDoAudioMixing: Phantasmagoria (other games call this +// function, but only to disable the feature) +// kDoAudioHasSignal: SQ6 TalkRandCycle +// kDoAudioPan: Rama RegionSFX::pan method +// +// Finally, there is a split in SCI2.1mid audio code. +// QFG4CD & SQ6 do not have opcodes 18 and 19, but they +// exist in GK2, KQ7 2.00b, Phantasmagoria 1, PQ:SWAT, and +// Torin. (It is unknown if they exist in MUMG Deluxe or +// Shivers 1; they are not used in either of these games.) + +// version, subId, function-mapping, signature, workarounds +static const SciKernelMapSubEntry kDoAudio_subops[] = { + { SIG_SCI32, 0, MAP_CALL(DoAudioInit), "", NULL }, + // SCI2 includes a Sync script that would call + // kDoAudioWaitForPlay, but SSCI has no opcode 1 until + // SCI2.1early + { SIG_SINCE_SCI21, 1, MAP_CALL(DoAudioWaitForPlay), "(i)(i)(i)(i)(i)(i)(i)", NULL }, + { SIG_SCI32, 2, MAP_CALL(DoAudioPlay), "(i)(i)(i)(i)(i)(i)(i)", NULL }, + { SIG_SCI32, 3, MAP_CALL(DoAudioStop), "(i)(i)(i)(i)(i)", NULL }, + { SIG_SCI32, 4, MAP_CALL(DoAudioPause), "(i)(i)(i)(i)(i)", NULL }, + { SIG_SCI32, 5, MAP_CALL(DoAudioResume), "(i)(i)(i)(i)(i)", NULL }, + { SIG_SCI32, 6, MAP_CALL(DoAudioPosition), "(i)(i)(i)(i)(i)", NULL }, + { SIG_SCI32, 7, MAP_CALL(DoAudioRate), "(i)", NULL }, + { SIG_SCI32, 8, MAP_CALL(DoAudioVolume), "(i)(i)(i)(i)(i)(i)", NULL }, + { SIG_SCI32, 9, MAP_CALL(DoAudioGetCapability), "", NULL }, + { SIG_SCI32, 10, MAP_CALL(DoAudioBitDepth), "(i)", NULL }, + { SIG_SCI32, 11, MAP_DUMMY(DoAudioDistort), "(i)", NULL }, + { SIG_SCI32, 12, MAP_CALL(DoAudioMixing), "(i)", NULL }, + { SIG_SCI32, 13, MAP_CALL(DoAudioChannels), "(i)", NULL }, + { SIG_SCI32, 14, MAP_CALL(DoAudioPreload), "(i)", NULL }, + { SIG_SINCE_SCI21MID, 15, MAP_CALL(DoAudioFade), "(iiii)(i)(i)", NULL }, + { SIG_SINCE_SCI21MID, 16, MAP_DUMMY(DoAudioFade36), "iiiii(iii)(i)", NULL }, + { SIG_SINCE_SCI21MID, 17, MAP_CALL(DoAudioHasSignal), "", NULL }, + { SIG_SINCE_SCI21MID, 18, MAP_EMPTY(DoAudioCritical), "", NULL }, + { SIG_SINCE_SCI21MID, 19, MAP_CALL(DoAudioSetLoop), "iii(o)", NULL }, + { SIG_SCI3, 20, MAP_DUMMY(DoAudioPan), "", NULL }, + { SIG_SCI3, 21, MAP_DUMMY(DoAudioPanOff), "", NULL }, + SCI_SUBOPENTRY_TERMINATOR +}; +#endif + // version, subId, function-mapping, signature, workarounds static const SciKernelMapSubEntry kGraph_subops[] = { { SIG_SCI32, 1, MAP_CALL(StubNull), "", NULL }, // called by gk1 sci32 right at the start @@ -484,7 +545,10 @@ static SciKernelMapEntry s_kernelMap[] = { { MAP_CALL(DisposeList), SIG_EVERYWHERE, "l", NULL, NULL }, { MAP_CALL(DisposeScript), SIG_EVERYWHERE, "i(i*)", NULL, kDisposeScript_workarounds }, { MAP_CALL(DisposeWindow), SIG_EVERYWHERE, "i(i)", NULL, NULL }, - { MAP_CALL(DoAudio), SIG_EVERYWHERE, "i(.*)", NULL, NULL }, // subop + { MAP_CALL(DoAudio), SCI_VERSION_NONE, SCI_VERSION_2, SIGFOR_ALL, "i(.*)", NULL, NULL }, // subop +#ifdef ENABLE_SCI32 + { "DoAudio", kDoAudio32, SIG_SINCE_SCI21, SIGFOR_ALL, "(.*)", kDoAudio_subops, NULL }, +#endif { MAP_CALL(DoAvoider), SIG_EVERYWHERE, "o(i)", NULL, NULL }, { MAP_CALL(DoBresen), SIG_EVERYWHERE, "o", NULL, NULL }, { MAP_CALL(DoSound), SIG_EVERYWHERE, "i(.*)", kDoSound_subops, NULL }, |