*/
+
/** @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 <libcxml/cxml.h>
#include <dcp/atmos_asset.h>
#include <dcp/decrypted_kdm.h>
#include <dcp/util.h>
#undef check
+
namespace dcp {
class PictureAsset;
class SoundAsset;
+ class SubtitleAsset;
}
-#ifndef M_PI
-#define M_PI (3.14159265358979323846)
-#endif
-
/** The maximum number of audio channels that we can have in a DCP */
#define MAX_DCP_AUDIO_CHANNELS 16
/** Message broadcast to find possible encoding servers */
/** 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;
extern void dcpomatic_setup_path_encoding ();
extern void dcpomatic_setup_gettext_i18n (std::string);
extern std::string digest_head_tail (std::vector<boost::filesystem::path>, boost::uintmax_t size);
+extern std::string simple_digest (std::vector<boost::filesystem::path> paths);
extern void ensure_ui_thread ();
extern std::string audio_channel_name (int);
extern std::string short_audio_channel_name (int);
#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 video_asset_filename (std::shared_ptr<dcp::PictureAsset> asset, int reel_index, int reel_count, boost::optional<std::string> content_summary);
extern std::string audio_asset_filename (std::shared_ptr<dcp::SoundAsset> asset, int reel_index, int reel_count, boost::optional<std::string> content_summary);
+extern std::string subtitle_asset_filename (std::shared_ptr<dcp::SubtitleAsset> asset, int reel_index, int reel_count, boost::optional<std::string> content_summary, std::string extension);
extern std::string atmos_asset_filename (std::shared_ptr<dcp::AtmosAsset> asset, int reel_index, int reel_count, boost::optional<std::string> content_summary);
extern float relaxed_string_to_float (std::string);
extern std::string careful_string_filter (std::string);
extern std::pair<int, int> audio_channel_types (std::list<int> mapped, int channels);
extern std::shared_ptr<AudioBuffers> remap (std::shared_ptr<const AudioBuffers> input, int output_channels, AudioMapping map);
-extern Eyes increment_eyes (Eyes e);
-extern void checked_fread (void* ptr, size_t size, FILE* stream, boost::filesystem::path path);
-extern void checked_fwrite (void const * ptr, size_t size, FILE* stream, boost::filesystem::path path);
extern size_t utf8_strlen (std::string s);
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, std::function<void (float)>);
-extern dcp::Size scale_for_display (dcp::Size s, dcp::Size display_container, dcp::Size film_container);
+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);
+extern void capture_asdcp_logs ();
+extern std::string error_details(boost::system::error_code ec);
template <class T>
std::list<T>
return l;
}
-extern double db_to_linear (double db);
-extern double linear_to_db (double linear);
+template <class T>
+T
+number_attribute(cxml::ConstNodePtr node, std::string name1, std::string name2)
+{
+ auto value = node->optional_number_attribute<T>(name1);
+ if (!value) {
+ value = node->number_attribute<T>(name2);
+ }
+ return *value;
+}
#endif