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add support for parsing ape tags in musepack files

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git-svn-id: https://svn.musicpd.org/mpd/trunk@3030 09075e82-0dd4-0310-85a5-a0d7c8717e4f
This commit is contained in:
Warren Dukes
2005-03-07 00:51:21 +00:00
parent 32a1f952e8
commit 01b708bc13
6 changed files with 159 additions and 9 deletions
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47
src/inputPlugins/mpc_plugin.c
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@@ -47,7 +47,7 @@ static mpc_int32_t mpc_read_cb(void * vdata, void * ptr, mpc_int32_t size) {
while(1) {
ret = readFromInputStream(data->inStream, ptr, 1, size);
if(ret == 0 && !inputStreamAtEOF(data->inStream) &&
!data->dc->stop)
(data->dc && !data->dc->stop))
{
my_usleep(10000);
}
@@ -272,17 +272,50 @@ static int mpc_decode(OutputBuffer * cb, DecoderControl * dc,
return 0;
}
static float mpcGetTime(char * file) {
InputStream inStream;
float time = -1;
mpc_reader reader;
mpc_streaminfo info;
MpcCallbackData data;
data.inStream = &inStream;
data.dc = NULL;
reader.read = mpc_read_cb;
reader.seek = mpc_seek_cb;
reader.tell = mpc_tell_cb;
reader.get_size = mpc_getsize_cb;
reader.canseek = mpc_canseek_cb;
reader.data = &data;
mpc_streaminfo_init(&info);
if(openInputStream(&inStream, file) < 0) return -1;
if(mpc_streaminfo_read(&info, &reader) != ERROR_CODE_OK) {
closeInputStream(&inStream);
return -1;
}
time = mpc_streaminfo_get_length(&info);
closeInputStream(&inStream);
return time;
}
static MpdTag * mpcTagDup(char * file) {
MpdTag * ret = NULL;
FILE * fp;
float time = mpcGetTime(file);
fp = fopen(file,"r");
if(!fp) return NULL;
/* get tag info here */
if(time < 0) return NULL;
ret = apeDup(file);
if(!ret) ret = id3Dup(file);
if(!ret) ret = newMpdTag();
ret->time = 0;
ret->time = time;
return ret;
}