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WIP: Maybe parse a session based cue correctly? #1841

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WIP: Maybe parse a session based cue correctly? #1841

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18 changes: 18 additions & 0 deletions libswirl/imgread/cue.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -64,7 +64,9 @@ Disc* cue_parse(const wchar* file)
u32 current_fad = 150;
string track_filename;
u32 track_number = -1;
u32 session_number = -1;
string track_type;
bool first_track = false;

while (!cuesheet.eof())
{
Expand All @@ -78,6 +80,12 @@ Disc* cue_parse(const wchar* file)
{
current_fad = 45000 + 150;
}
else if (token == "SESSION")
{
first_track = true;
cuesheet >> session_number;
continue;
}
else if (token != "SINGLE-DENSITY")
printf("CUE parse error: unrecognized REM token %s. Expected SINGLE-DENSITY or HIGH-DENSITY\n", token.c_str());
cuesheet >> token;
Expand Down Expand Up @@ -116,6 +124,16 @@ Disc* cue_parse(const wchar* file)
{
cuesheet >> track_number;
cuesheet >> track_type;

if (first_track)
{
first_track = false;

Session s;
s.StartFAD=(u32)(current_fad);
s.FirstTrack=track_number;
disc->sessions.push_back(s);
}
}
else if (token == "INDEX")
{
Expand Down