diff options
Diffstat (limited to 'engines/cryo/clsoundgroup.c')
| -rw-r--r-- | engines/cryo/clsoundgroup.c | 210 |
1 files changed, 105 insertions, 105 deletions
diff --git a/engines/cryo/clsoundgroup.c b/engines/cryo/clsoundgroup.c index e7e40b78c4..a1abaf4086 100644 --- a/engines/cryo/clsoundgroup.c +++ b/engines/cryo/clsoundgroup.c @@ -1,105 +1,105 @@ -#include "cryolib.h"
-
-soundgroup_t *CLSoundGroup_New(short numSounds, short arg4, short sampleSize, float rate, short mode) {
- soundgroup_t *sg;
- short i;
-
- sg = (soundgroup_t *)CLMemory_Alloc(sizeof(*sg));
- if (numSounds < CL_MAX_SOUNDS)
- sg->numSounds = numSounds;
- else {
- __libError = -3;
- __osError = 0;
- CLCheckError();
- sg->numSounds = CL_MAX_SOUNDS;
- }
- for (i = 0; i < sg->numSounds; i++) {
- sound_t *sound = CLSoundRaw_New(arg4, rate, sampleSize, mode);
- sg->sound[i] = sound;
- sound->ff_1A = arg4;
- }
- sg->soundIndex = 0;
- sg->playIndex = 0;
- sg->ff_106 = 1;
-
- return sg;
-}
-
-void CLSoundGroup_Free(soundgroup_t *sg) {
- short i;
- for (i = 0; i < sg->numSounds; i++)
- CLSoundRaw_Free(sg->sound[i]);
- CLMemory_Free(sg);
-}
-
-void CLSoundGroup_Reverse16All(soundgroup_t *sg) {
- short i;
- for (i = 0; i < sg->numSounds; i++)
- sg->sound[i]->reversed = 1;
-}
-
-void *CLSoundGroup_GetNextBuffer(soundgroup_t *sg) {
- sound_t *sound = sg->sound[sg->soundIndex];
- if (sg->ff_106)
- while (sound->locked) ;
- return ((char *)(*sound->sndHandle)) + sound->headerLen;
-}
-
-short CLSoundGroup_AssignDatas(soundgroup_t *sg, void *buffer, int length, short isSigned) {
- sound_t *sound = sg->sound[sg->soundIndex];
- if (sg->ff_106)
- while (sound->locked) ;
- else if (sound->locked)
- return 0;
- sound->buffer = (char *)buffer;
- CLSound_SetLength(sound, length);
- sound->length = length;
-// if(sound->reversed && sound->sampleSize == 16)
-// ReverseBlock16(buffer, length);
-// if(isSigned)
-// CLSound_Signed2NonSigned(buffer, length);
- if (sg->soundIndex == sg->numSounds - 1)
- sg->soundIndex = 0;
- else
- sg->soundIndex++;
-
- return 1;
-}
-
-short CLSoundGroup_SetDatas(soundgroup_t *sg, void *data, int length, short isSigned) {
- void *buffer;
- sound_t *sound = sg->sound[sg->soundIndex];
- if (length >= sound->ff_1A) {
- __libError = -10;
- __osError = 0;
- CLCheckError();
- }
- if (sg->ff_106)
- while (sound->locked) ;
- else if (sound->locked)
- return 0;
- buffer = ((char *)(*sound->sndHandle)) + sound->headerLen;
- sound->buffer = (char *)buffer;
- memcpy(buffer, data, length);
- CLSound_SetLength(sound, length);
- sound->length = length;
-// if(sound->reversed && sound->sampleSize == 16)
-// ReverseBlock16(buffer, length);
-// if(isSigned)
-// CLSound_Signed2NonSigned(buffer, length);
- if (sg->soundIndex == sg->numSounds - 1)
- sg->soundIndex = 0;
- else
- sg->soundIndex++;
-
- return 1;
-}
-
-void CLSoundGroup_PlayNextSample(soundgroup_t *sg, soundchannel_t *ch) {
- CLSoundChannel_Play(ch, sg->sound[sg->playIndex]);
- if (sg->playIndex == sg->numSounds - 1)
- sg->playIndex = 0;
- else
- sg->playIndex++;
-
-}
+#include "cryolib.h" + +soundgroup_t *CLSoundGroup_New(short numSounds, short arg4, short sampleSize, float rate, short mode) { + soundgroup_t *sg; + short i; + + sg = (soundgroup_t *)CLMemory_Alloc(sizeof(*sg)); + if (numSounds < CL_MAX_SOUNDS) + sg->numSounds = numSounds; + else { + __libError = -3; + __osError = 0; + CLCheckError(); + sg->numSounds = CL_MAX_SOUNDS; + } + for (i = 0; i < sg->numSounds; i++) { + sound_t *sound = CLSoundRaw_New(arg4, rate, sampleSize, mode); + sg->sound[i] = sound; + sound->ff_1A = arg4; + } + sg->soundIndex = 0; + sg->playIndex = 0; + sg->ff_106 = 1; + + return sg; +} + +void CLSoundGroup_Free(soundgroup_t *sg) { + short i; + for (i = 0; i < sg->numSounds; i++) + CLSoundRaw_Free(sg->sound[i]); + CLMemory_Free(sg); +} + +void CLSoundGroup_Reverse16All(soundgroup_t *sg) { + short i; + for (i = 0; i < sg->numSounds; i++) + sg->sound[i]->reversed = 1; +} + +void *CLSoundGroup_GetNextBuffer(soundgroup_t *sg) { + sound_t *sound = sg->sound[sg->soundIndex]; + if (sg->ff_106) + while (sound->locked) ; + return ((char *)(*sound->sndHandle)) + sound->headerLen; +} + +short CLSoundGroup_AssignDatas(soundgroup_t *sg, void *buffer, int length, short isSigned) { + sound_t *sound = sg->sound[sg->soundIndex]; + if (sg->ff_106) + while (sound->locked) ; + else if (sound->locked) + return 0; + sound->buffer = (char *)buffer; + CLSound_SetLength(sound, length); + sound->length = length; +// if(sound->reversed && sound->sampleSize == 16) +// ReverseBlock16(buffer, length); +// if(isSigned) +// CLSound_Signed2NonSigned(buffer, length); + if (sg->soundIndex == sg->numSounds - 1) + sg->soundIndex = 0; + else + sg->soundIndex++; + + return 1; +} + +short CLSoundGroup_SetDatas(soundgroup_t *sg, void *data, int length, short isSigned) { + void *buffer; + sound_t *sound = sg->sound[sg->soundIndex]; + if (length >= sound->ff_1A) { + __libError = -10; + __osError = 0; + CLCheckError(); + } + if (sg->ff_106) + while (sound->locked) ; + else if (sound->locked) + return 0; + buffer = ((char *)(*sound->sndHandle)) + sound->headerLen; + sound->buffer = (char *)buffer; + memcpy(buffer, data, length); + CLSound_SetLength(sound, length); + sound->length = length; +// if(sound->reversed && sound->sampleSize == 16) +// ReverseBlock16(buffer, length); +// if(isSigned) +// CLSound_Signed2NonSigned(buffer, length); + if (sg->soundIndex == sg->numSounds - 1) + sg->soundIndex = 0; + else + sg->soundIndex++; + + return 1; +} + +void CLSoundGroup_PlayNextSample(soundgroup_t *sg, soundchannel_t *ch) { + CLSoundChannel_Play(ch, sg->sound[sg->playIndex]); + if (sg->playIndex == sg->numSounds - 1) + sg->playIndex = 0; + else + sg->playIndex++; + +} |