*/
+
/** @file src/util.h
* @brief Some utility functions and classes.
*/
+
#ifndef DCPOMATIC_UTIL_H
#define DCPOMATIC_UTIL_H
-#include "types.h"
-#include "dcpomatic_time.h"
+
#include "audio_mapping.h"
+#include "dcpomatic_time.h"
+#include "pixel_quanta.h"
+#include "types.h"
#include <dcp/atmos_asset.h>
#include <dcp/decrypted_kdm.h>
#include <dcp/util.h>
#undef check
+
namespace dcp {
class PictureAsset;
class SoundAsset;
/** Maximum size of the XML part of a closed caption file, according to SMPTE Bv2.1 */
#define MAX_CLOSED_CAPTION_XML_SIZE (256 * 1024)
#define MAX_CLOSED_CAPTION_XML_SIZE_TEXT "256KB"
+#define CERTIFICATE_VALIDITY_PERIOD (10 * 365)
extern std::string program_name;
extern bool is_batch_converter;
#endif
extern std::string tidy_for_filename (std::string);
extern dcp::Size fit_ratio_within (float ratio, dcp::Size);
-extern int stride_round_up (int, int const *, int);
extern void* wrapped_av_malloc (size_t);
extern void set_backtrace_file (boost::filesystem::path);
extern std::map<std::string, std::string> split_get_request (std::string url);
extern std::string day_of_week_to_string (boost::gregorian::greg_weekday d);
extern void emit_subtitle_image (dcpomatic::ContentTimePeriod period, dcp::SubtitleImage sub, dcp::Size size, std::shared_ptr<TextDecoder> decoder);
extern bool show_jobs_on_console (bool progress);
-extern void copy_in_bits (boost::filesystem::path from, boost::filesystem::path to, boost::function<void (float)>);
-extern dcp::Size scale_for_display (dcp::Size s, dcp::Size display_container, dcp::Size film_container);
+extern void copy_in_bits (boost::filesystem::path from, boost::filesystem::path to, std::function<void (float)>);
+extern dcp::Size scale_for_display (dcp::Size s, dcp::Size display_container, dcp::Size film_container, PixelQuanta quanta);
extern dcp::DecryptedKDM decrypt_kdm_with_helpful_error (dcp::EncryptedKDM kdm);
extern boost::filesystem::path default_font_file ();
+extern std::string to_upper (std::string s);
+extern void start_of_thread (std::string name);
template <class T>
std::list<T>
vector_to_list (std::vector<T> v)
{
std::list<T> l;
- BOOST_FOREACH (T& i, v) {
+ for (auto& i: v) {
l.push_back (i);
}
return l;
list_to_vector (std::list<T> v)
{
std::vector<T> l;
- BOOST_FOREACH (T& i, v) {
+ for (auto& i: v) {
l.push_back (i);
}
return l;
extern double db_to_linear (double db);
extern double linear_to_db (double linear);
+
+template <class T>
+T clamp (T val, T minimum, T maximum)
+{
+ return std::max(std::min(val, maximum), minimum);
+}
+
+
#endif