libdcp/src/sound_asset.h, branch python310 DCP handling library https://git.carlh.net/cgit/libdcp/atom?h=python310 2021-10-08T10:48:43Z Fix problems when adding KDMs to a VF, before adding the OV. 2021-10-08T10:48:43Z Carl Hetherington cth@carlh.net 2021-10-08T10:08:10Z urn:sha1:aab6630b945371038cc49e456a766ae45cab1f47 If we have a KDM which contains keys for all the assets referred to by a VF (even the ones in the OV) we would previously throw an exception because we tried to give the KDM to the resolved assets when it was given to the Reel. Here we change things so that the addition of KDMs to assets can be deferred if the asset is not yet resolved. Fix/hide some warnings. 2021-04-13T23:00:05Z Carl Hetherington cth@carlh.net 2021-04-13T23:00:05Z urn:sha1:274dd30f2b11fe8ea563a2ac7436c9d463865b0b Make sound asset language optional. 2021-04-08T22:02:09Z Carl Hetherington cth@carlh.net 2021-04-08T22:02:09Z urn:sha1:45525875fef67ec1885968c0c5692307b16a279b Write MCA tags based on the specified sound field. 2021-03-25T23:09:15Z Carl Hetherington cth@carlh.net 2021-03-25T23:09:15Z urn:sha1:b9c5e3f74550917676e14324791d6ba4d0c07cac I had previously assumed that one should write MCA information into the sound MXF based on what channels actually contain sound rather than silence. However a previous example of a stereo DCP gives a verification error in EasyDCP (see DoM bug #1935) which is solved by adding MCA tags for each channel in the specified sound field (e.g. at least 6 tags for a file which is marked as 5.1) even if the audio is really stereo. This commit removes the "active channels" stuff and makes sure that if we say a file is 5.1 we write at least 6 MCA tags (and similarly for 7.1). Tidying. 2021-01-24T03:15:26Z Carl Hetherington cth@carlh.net 2021-01-24T03:15:26Z urn:sha1:ceaf7bc52712cb60708ed5eb5c62c5e463dd8e89 Bv2.1 7.3: audio sample rate must be 48kHz. 2021-01-17T19:13:23Z Carl Hetherington cth@carlh.net 2021-01-13T01:16:37Z urn:sha1:33942a6c7ab40dfe1ccb87e80497fc0b5390b76a Give simple_{picture,sound} a length parameter and fix crazy implementation of simple_sound(). 2021-01-17T19:13:23Z Carl Hetherington cth@carlh.net 2021-01-11T20:21:38Z urn:sha1:9df315a026b7c30ee416a090c583e01f65b86d03 Bv2.1 6.2.1: Check that the sound MXF Language tag conforms to RFC 5646. 2021-01-17T19:13:22Z Carl Hetherington cth@carlh.net 2020-12-09T12:13:23Z urn:sha1:8edf0af514e285454a15f14561519608e6d6aad9 Store sound asset language as a string, but set it as a 2021-01-17T19:13:22Z Carl Hetherington cth@carlh.net 2020-12-09T12:12:21Z urn:sha1:0b39df958f534068950669a763be7b4602740107 dcp::LanguageTag. This makes it work the same as other language tags, and tolerates bad values while trying not to allow them to be created. std::shared_ptr 2021-01-07T23:35:29Z Carl Hetherington cth@carlh.net 2020-12-20T13:14:07Z urn:sha1:d39880eef211a296fa8ef4712cdef5945d08527c