* @param l Log to write to.
*/
DCPVideoFrame::DCPVideoFrame (
- shared_ptr<const Image> image, int f, Eyes eyes, ColourConversion c, int dcp_fps, int bw, shared_ptr<Log> l
+ shared_ptr<const Image> image, int f, Eyes eyes, ColourConversion c, int dcp_fps, int bw, Resolution r, shared_ptr<Log> l
)
: _image (image)
, _frame (f)
, _conversion (c)
, _frames_per_second (dcp_fps)
, _j2k_bandwidth (bw)
+ , _resolution (r)
, _log (l)
{
_conversion = ColourConversion (node->node_child ("ColourConversion"));
_frames_per_second = node->number_child<int> ("FramesPerSecond");
_j2k_bandwidth = node->number_child<int> ("J2KBandwidth");
+ _resolution = Resolution (node->optional_number_child<int>("Resolution").get_value_or (RESOLUTION_2K));
}
/** J2K-encode this frame on the local host.
parameters.tcp_rates[0] = 0;
parameters.tcp_numlayers++;
parameters.cp_disto_alloc = 1;
- parameters.cp_rsiz = CINEMA2K;
+ parameters.cp_rsiz = _resolution == RESOLUTION_2K ? CINEMA2K : CINEMA4K;
+ if (_resolution == RESOLUTION_4K) {
+ parameters.numpocs = 2;
+ parameters.POC[0].tile = 1;
+ parameters.POC[0].resno0 = 0;
+ parameters.POC[0].compno0 = 0;
+ parameters.POC[0].layno1 = 1;
+ parameters.POC[0].resno1 = parameters.numresolution - 1;
+ parameters.POC[0].compno1 = 3;
+ parameters.POC[0].prg1 = CPRL;
+ parameters.POC[1].tile = 1;
+ parameters.POC[1].resno0 = parameters.numresolution - 1;
+ parameters.POC[1].compno0 = 0;
+ parameters.POC[1].layno1 = 1;
+ parameters.POC[1].resno1 = parameters.numresolution;
+ parameters.POC[1].compno1 = 3;
+ parameters.POC[1].prg1 = CPRL;
+ }
+
parameters.cp_comment = strdup (N_("DCP-o-matic"));
- parameters.cp_cinema = CINEMA2K_24;
+ parameters.cp_cinema = _resolution == RESOLUTION_2K ? CINEMA2K_24 : CINEMA4K_24;
/* 3 components, so use MCT */
parameters.tcp_mct = 1;
el->add_child("FramesPerSecond")->add_child_text (lexical_cast<string> (_frames_per_second));
el->add_child("J2KBandwidth")->add_child_text (lexical_cast<string> (_j2k_bandwidth));
+ el->add_child("Resolution")->add_child_text (lexical_cast<string> (int (_resolution)));
}
EncodedData::EncodedData (int s)
_size = boost::filesystem::file_size (file);
_data = new uint8_t[_size];
- FILE* f = fopen (file.string().c_str(), N_("rb"));
+ FILE* f = fopen_boost (file, "rb");
if (!f) {
throw FileError (_("could not open file for reading"), file);
}
{
boost::filesystem::path const tmp_j2c = film->j2c_path (frame, eyes, true);
- FILE* f = fopen (tmp_j2c.string().c_str (), N_("wb"));
+ FILE* f = fopen_boost (tmp_j2c, "wb");
if (!f) {
throw WriteFileError (tmp_j2c, errno);