atracdenc/src/aea.cpp, branch msys2_improve OpenSource ATRAC1 ATRAC3 Encoder https://code.mastervirt.ru/atracdenc/atom?h=msys2_improve 2024-11-01T17:21:42Z Do not use 8bit, 16bit types if do not realy need it. 2024-11-01T17:21:42Z Daniil Cheredni dan.cherednik@gmail.com 2024-10-21T19:53:55Z urn:sha1:d459470e2d8c1cdfc633584b277505ef03565ab1 [refactoring] Split CompressedIO interface for Read and Write part 2021-08-28T19:16:39Z Daniil Cherednik dan.cherednik@gmail.com 2021-08-28T19:16:39Z urn:sha1:feb23a6ccb5c756b6497c24c4849cdda07cb35f1 Fix some VS compilation warnings 2019-05-16T22:21:41Z Daniil Cherednik dan.cherednik@gmail.com 2019-05-16T22:21:41Z urn:sha1:72c3f6ec998e8acfade1e1b40abf32af21eb282b Support for MS Windows platform 2019-05-14T22:14:42Z Daniil Cherednik dan.cherednik@gmail.com 2019-05-14T22:14:42Z urn:sha1:ed9629395ce9696164c1d617d573a47982e82169 - VS build (2017 tested) - Media Foundation Framework support to read/write pcm data (instead of libsndfile) Set LGPL v2.1 license 2017-02-12T13:14:56Z Daniil Cherednik dan.cherednik@gmail.com 2017-02-12T13:14:56Z urn:sha1:3740b709a39e4a1eca7a5fbd598e8554944ce0e7 do not use compile time frame size specialisation 2016-03-07T23:00:34Z Daniil Cherednik dan.cherednik@gmail.com 2016-03-07T23:00:34Z urn:sha1:c0a41cd391cb29e41a6d00e419830fd235837e80 refactoring: 2016-01-05T22:11:29Z Daniil Cherednik dan.cherednik@gmail.com 2016-01-05T22:11:29Z urn:sha1:f7dbae4af76e76cb53ab34a7e9a16d78b83c6841 some changes to get possibility to create alternative compression algorithms and use different containers. missed header added 2015-11-22T09:46:07Z Daniil Cherednik dan.cherednik@gmail.com 2015-11-22T09:46:07Z urn:sha1:23287d2ae372e3d44f8810c3c5ecbf855b466c18 changes aea header: 2015-11-06T21:50:58Z Daniil Cherednik dan.cherednik@gmail.com 2015-11-06T21:50:58Z urn:sha1:66659c6386c792a3ae9f910578e1b671fd9213ad - write length in header (qhimdtransfer writes it, and we will) - make first frame empty (it is a hack, but without it ffmpeg based players detects aea file as mpeg. I need aea specification ;-)) experimental first implementation of ATRAC encoder 2015-10-30T23:14:04Z Daniil Cherednik dan.cherednik@gmail.com 2015-10-30T23:14:04Z urn:sha1:592b4bd68f3eb9d1cdbcda74feaffc7b1d5f0485 current limitations: - only long window - naive MDCT (O(n^2)) - bad table of fixed bit allocation - bad usage of CBR - time accuracy is not guaranteed - dirty, not optimized code