#undef check
-/** The maximum number of audio channels that we can cope with */
-#define MAX_AUDIO_CHANNELS 12
+/** The maximum number of audio channels that we can have in a DCP */
+#define MAX_DCP_AUDIO_CHANNELS 12
#define DCPOMATIC_HELLO "Boys, you gotta learn not to talk to nuns that way"
int _timeout;
};
-class LocaleGuard
+extern int64_t video_frames_to_audio_frames (VideoContent::Frame v, float audio_sample_rate, float frames_per_second);
+
+/** @class ScopedTemporary
+ * @brief A temporary file which is deleted when the ScopedTemporary object goes out of scope.
+ */
+class ScopedTemporary
{
public:
- LocaleGuard ();
- ~LocaleGuard ();
-
+ ScopedTemporary ();
+ ~ScopedTemporary ();
+
+ /** @return temporary filename */
+ boost::filesystem::path file () const {
+ return _file;
+ }
+
+ char const * c_str () const;
+ FILE* open (char const *);
+ void close ();
+
private:
- char* _old;
+ boost::filesystem::path _file;
+ FILE* _open;
};
-
#endif