#include "types.h"
#include "video_content.h"
-#ifdef DCPOMATIC_DEBUG
-#define TIMING(...) _film->log()->microsecond_log (String::compose (__VA_ARGS__), Log::TIMING);
-#else
-#define TIMING(...)
-#endif
-
#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"
}
class Job;
+struct AVSubtitle;
extern std::string seconds_to_hms (int);
extern std::string seconds_to_approximate_hms (int);
extern void dcpomatic_setup_gettext_i18n (std::string);
extern std::vector<std::string> split_at_spaces_considering_quotes (std::string);
extern std::string md5_digest (std::vector<boost::filesystem::path>, boost::shared_ptr<Job>);
-extern std::string md5_digest (void const *, int);
extern void ensure_ui_thread ();
extern std::string audio_channel_name (int);
extern bool valid_image_file (boost::filesystem::path);
extern std::string get_optional_string (std::multimap<std::string, std::string> const & kv, std::string k);
extern void* wrapped_av_malloc (size_t);
extern int64_t divide_with_round (int64_t a, int64_t b);
+extern ContentTimePeriod subtitle_period (AVSubtitle const &);
/** @class Socket
* @brief A class to wrap a boost::asio::ip::tcp::socket with some things
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