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mpg123-1.30.0

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This commit is contained in:
Ozkan Sezer
2022-06-28 07:10:00 +03:00
parent 01b6013145
commit c46daebce1
56 changed files with 3497 additions and 1035 deletions
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23
src/libmpg123/readers.c
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@@ -129,7 +129,8 @@ static ssize_t icy_fullread(mpg123_handle *fr, unsigned char *buf, ssize_t count
return READER_ERROR;
}
if(!(fr->rdat.flags & READER_BUFFERED)) fr->rdat.filepos += ret;
if(!(fr->rdat.flags & READER_BUFFERED))
SATURATE_ADD(fr->rdat.filepos, ret, OFF_MAX);
cnt += ret;
fr->icy.next -= ret;
if(fr->icy.next > 0)
@@ -147,7 +148,8 @@ static ssize_t icy_fullread(mpg123_handle *fr, unsigned char *buf, ssize_t count
if(ret == 0) break;
debug2("got meta-size byte: %u, at filepos %li", temp_buff, (long)fr->rdat.filepos );
if(!(fr->rdat.flags & READER_BUFFERED)) fr->rdat.filepos += ret; /* 1... */
if(!(fr->rdat.flags & READER_BUFFERED))
SATURATE_ADD(fr->rdat.filepos, ret, OFF_MAX); /* 1... */
if((meta_size = ((size_t) temp_buff) * 16))
{
@@ -166,7 +168,8 @@ static ssize_t icy_fullread(mpg123_handle *fr, unsigned char *buf, ssize_t count
left -= ret;
}
meta_buff[meta_size] = 0; /* string paranoia */
if(!(fr->rdat.flags & READER_BUFFERED)) fr->rdat.filepos += ret;
if(!(fr->rdat.flags & READER_BUFFERED))
SATURATE_ADD(fr->rdat.filepos, ret, OFF_MAX);
if(fr->icy.data) free(fr->icy.data);
fr->icy.data = meta_buff;
@@ -218,7 +221,8 @@ static ssize_t plain_fullread(mpg123_handle *fr,unsigned char *buf, ssize_t coun
ret = fr->rdat.fdread(fr,buf+cnt,count-cnt);
if(ret < 0) return READER_ERROR;
if(ret == 0) break;
if(!(fr->rdat.flags & READER_BUFFERED)) fr->rdat.filepos += ret;
if(!(fr->rdat.flags & READER_BUFFERED))
SATURATE_ADD(fr->rdat.filepos, ret, OFF_MAX);
cnt += ret;
}
return cnt;
@@ -396,7 +400,10 @@ static off_t generic_tell(mpg123_handle *fr)
{
#ifndef NO_FEEDER
if(fr->rdat.flags & READER_BUFFERED)
fr->rdat.filepos = fr->rdat.buffer.fileoff+fr->rdat.buffer.pos;
{
fr->rdat.filepos = fr->rdat.buffer.fileoff;
SATURATE_ADD(fr->rdat.filepos, fr->rdat.buffer.pos, OFF_MAX);
}
#endif
return fr->rdat.filepos;
@@ -458,6 +465,7 @@ static off_t get_fileinfo(mpg123_handle *fr)
debug("cannot seek back");
return -1;
}
fr->rdat.filepos = 0; // un-do our seeking here
debug1("returning length: %"OFF_P, (off_p)len);
return len;
@@ -816,7 +824,8 @@ static int feed_seek_frame(mpg123_handle *fr, off_t num){ return READER_ERROR; }
static void buffered_forget(mpg123_handle *fr)
{
bc_forget(&fr->rdat.buffer);
fr->rdat.filepos = fr->rdat.buffer.fileoff + fr->rdat.buffer.pos;
fr->rdat.filepos = fr->rdat.buffer.fileoff;
SATURATE_ADD(fr->rdat.filepos, fr->rdat.buffer.pos, OFF_MAX);
}
off_t feed_set_pos(mpg123_handle *fr, off_t pos)
@@ -1064,8 +1073,8 @@ static int default_init(mpg123_handle *fr)
if(fr->p.icy_interval > 0) fr->rdat.lseek = nix_lseek;
#endif
fr->rdat.filelen = fr->p.flags & MPG123_NO_PEEK_END ? -1 : get_fileinfo(fr);
fr->rdat.filepos = 0;
fr->rdat.filelen = fr->p.flags & MPG123_NO_PEEK_END ? -1 : get_fileinfo(fr);
if(fr->p.flags & MPG123_FORCE_SEEKABLE)
fr->rdat.flags |= READER_SEEKABLE;
/*