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139 commits 3 branches 6 tags 9.2 MiB
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31 commits

Author SHA1 Message Date
Ari Koivula fa0bab47f9 Fix MV search bugs. 
- Calculate motion vector from the source instead of origo.

- Don't return without searching deeper.
 2013-09-16 22:44:44 +03:00
Ari Koivula 82e2299b38 Add motion vector search. 
- Add SAD calculation for arbitrary shape and size blocks.
 2013-09-16 17:39:12 +03:00
Marko Viitanen 81f584742c Added picture_init() and changed cur_pic to pointer in encoder_input struct 
Also contains few inter coding changes
 2013-09-12 16:28:40 +03:00
Ari Koivula 2b9e2485db Add handling of resolutions that are not multiples of the smallest block size. 
- When resolution is not a multiple of 8, increase the size of the picture.

- Add conformance window information to the SPS NAL. Thested to work in all
  dimensions with YUVplayer.
 2013-09-09 20:43:14 +03:00
Marko Viitanen e4a8aaa8eb Added and fixed some functionality to support inter frames 2013-09-02 09:53:36 +03:00
Marko Viitanen b3a724afb0 Added codes for inter coding 2013-08-02 16:35:30 +03:00
Marko Viitanen 06fd1d6fa9 Fix for sign bit hiding, not working yet 2013-06-12 15:41:57 +03:00
Marko Viitanen d33304e5ec Fixed 4x4 chroma deblocking and cleaned deblocking functions 2013-05-30 10:37:47 +03:00
Marko Viitanen 4c1e015c5f Work on Deblocking filter 2013-05-22 17:27:15 +03:00
Marko Viitanen fd2e25727c Fixed transform split bug by moving intra prediction to the transform-quant loop 2013-05-21 15:57:22 +03:00
Marko Viitanen 2a70231c06 Fixed Chroma 4x4 2013-05-20 17:26:57 +03:00
Marko Viitanen 1b007efe43 Fixed bug with 8x8 split_flag coding. 4x4 chroma still produces wrong data. 2013-05-16 15:27:54 +03:00
Marko Viitanen 3942bbda51 Added short-term ref list parameters to allow HM10.0 to decode it properly 2013-05-07 10:36:04 +03:00
Marko Viitanen 8054b8ccb4 Bugfix for coeff scan order == 2 (with 8x8 CU's) 2013-04-25 16:29:44 +03:00
Marko Viitanen ae506ceaf5 Moved all the intra-search functionalities to search-tree, does not work completely. 2013-04-17 17:08:52 +03:00
Marko Viitanen a737e8660c New search.c/.h files and changed department name on all files 2013-04-16 11:23:03 +03:00
Marko Viitanen 560917a532 Fixed 8x8 luma encoding and some of 4x4 chroma by disabling modes using different scanning order and changing 4x4 DST to DCT in chroma 2013-04-09 15:59:12 +03:00
Marko Viitanen 05bbd4daee Added support for 16x16 luma coeff coding and disabled PCM 2013-03-20 17:27:47 +02:00
Marko Viitanen 57f892f1d8 encode_CoeffNxN() taken into use and moved the functionality there 2013-03-11 12:06:08 +02:00
Marko Viitanen f8b1be2388 Fixed scaling list, coding of zero-coeff blocks and intra-DC-prediction 2013-03-09 01:49:42 +02:00
Marko Viitanen a34ba7389b Fixed intra luma/chroma predictors to work as they should in all cases 2013-03-08 11:42:22 +02:00
Marko Viitanen 10fe0f8018 Added new function to free/clear pointers and added new types of SLICE_TRAIL_N NAL units to get multiple I-pictures in the stream. 2013-02-21 16:45:22 +02:00
Marko Viitanen 3b5e40e7af Added encode_CoeffNxN code and transform functions 
Modified contexts
 2013-02-05 15:48:06 +02:00
Marko Viitanen 6b9f5a7282 Added border detection to allow input width and height to be divisible by minimum CU size instead of max. 2012-08-15 15:23:44 +03:00
Marko Viitanen bf11aad827 Cleaned up and fixed split_flag reading and writing to the CU_info array 2012-06-11 15:39:18 +03:00
Marko Viitanen ee3a2744ef Encoding of IPCM sequences working (only for input sequence with width and height divisible with 64) 2012-06-11 15:26:32 +03:00
Marko Viitanen 925f4020cd Fixed some CABAC bugs and more work on coding tree 2012-06-07 17:38:28 +03:00
Marko Viitanen 953c04d896 More work on the slice encoding, trying to send some dummy data 2012-06-06 16:20:29 +03:00
Marko Viitanen ef5d210b18 More bitstream functions and better initialization 
+ picture.c/.h
 2012-06-05 14:01:47 +03:00
Marko Viitanen 92ebb2cd6d CABAC tables and functions 2012-06-04 13:47:12 +03:00
Marko Viitanen adce16c03f Initial commit with working config functions 2012-05-30 15:10:23 +03:00