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tag/Generic: use common InputStream for APE and ID3

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This commit is contained in:
Max Kellermann 2016-02-23 10:24:10 +01:00
parent 17ace95268
commit b5c206d3ae
1 changed files with 21 additions and 3 deletions
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24
src/tag/Generic.cxx
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@ -22,9 +22,15 @@
#include "TagId3.hxx"
#include "ApeTag.hxx"
#include "fs/Path.hxx"
#include "thread/Mutex.hxx"
#include "thread/Cond.hxx"
#include "input/InputStream.hxx"
#include "input/LocalOpen.hxx"
#include "Log.hxx"
#include "util/Error.hxx"
#include <stdexcept>
/**
* Attempts to scan APE or ID3 tags from the specified file.
*/
@ -45,7 +51,19 @@ ScanGenericTags(InputStream &is, const TagHandler &handler, void *ctx)
*/
bool
ScanGenericTags(Path path, const TagHandler &handler, void *ctx)
{
return tag_ape_scan2(path, handler, ctx) ||
tag_id3_scan(path, handler, ctx);
try {
Mutex mutex;
Cond cond;
Error error;
auto is = OpenLocalInputStream(path, mutex, cond, error);
if (!is) {
LogError(error);
return false;
}
return ScanGenericTags(*is, handler, ctx);
} catch (const std::runtime_error &e) {
LogError(e);
return false;
}