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proper implementation to prevent the fastforward effect

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This commit is contained in:
Chris Ison 2003-10-15 20:40:53 +00:00
parent c8b9f7552a
commit d2d0cb211c
1 changed files with 23 additions and 3 deletions
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26
libs/audio/renderer/midi.c
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@ -128,7 +128,23 @@ midi_stream_open (sfx_t *_sfx)
wavinfo_t *info = &stream->wavinfo;
int samples;
int size;
QFile *file = stream->file;
QFile *file;
midi *handle;
unsigned char *local_buffer;
unsigned long int local_buffer_size;
QFS_FOpenFile (stream->file, &file);
local_buffer_size = Qfilesize(file);
local_buffer = malloc(local_buffer_size);
Qread(file, local_buffer, local_buffer_size);
Qclose(file);
handle = WildMidi_OpenBuffer(local_buffer, local_buffer_size);
if (handle == NULL)
return NULL;
sfx = calloc (1, sizeof (sfx_t));
samples = shm->speed * 0.3;
@ -148,7 +164,7 @@ midi_stream_open (sfx_t *_sfx)
sfx->close = midi_stream_close;
stream->sfx = sfx;
stream->file = file;
stream->file = handle;
stream->resample = SND_NoResampleStereo;
stream->read = midi_stream_read;
@ -187,15 +203,19 @@ SND_LoadMidi (QFile *file, sfx_t *sfx, char *realname)
local_buffer = malloc(local_buffer_size);
Qread(file, local_buffer, local_buffer_size);
Qclose(file);
// WildMidi takes ownership, so be damned if you touch it
handle = WildMidi_OpenBuffer(local_buffer, local_buffer_size);
if (handle == NULL)
return;
info = get_info (handle);
WildMidi_Close (handle);
Sys_DPrintf ("stream %s\n", realname);
// we init stream here cause we will only ever stream
@ -206,7 +226,7 @@ SND_LoadMidi (QFile *file, sfx_t *sfx, char *realname)
sfx->release = SND_StreamRelease;
sfx->data = stream;
stream->file = handle;
stream->file = realname;
stream->wavinfo = info;
}
#endif // HAVE_WILDMIDI