Ari Koivula
2f79bfebf7
Rename parameter encoder_state to state in all functions.
...
- It's so widely used that there isn't really need to emphasize that
it's the encoders state. Also, it isn't really the encoders state,
but encoding jobs state.
2015-03-04 17:31:07 +02:00
Ari Koivula
727fefacc4
Rename struct cabac_ctx to cabac_ctx_t.
2015-03-04 14:01:16 +02:00
Ari Koivula
b14f89c88f
Rename struct encoder_state to encoder_state_t.
2015-03-04 14:00:46 +02:00
Ari Koivula
d7383ccb25
Change license to LGPL.
...
- Everyone who has contributed code to the project has been asked to license
their contributions under LPGL and they have agreed.
- COPYING file changed to say LGPLv2.1 instead of GPLv2.
- GPL changed to LGPL in the header of every single file that a header and
header added to the few that were missing one.
- Also.. Happy new year!
2015-02-25 15:19:05 +02:00
Laurent Fasnacht
2e821b79a9
encoder_state in now in encoder_state.[ch]
2014-06-03 13:51:30 +02:00
Laurent Fasnacht
b3d1754cc3
context_copy function
2014-05-08 15:04:51 +02:00
Laurent Fasnacht
19b1642aa2
Removed all cabac parameters (cabac is part of encoder_state)
2014-04-22 11:46:53 +02:00
Laurent Fasnacht
816ae13b1d
Moved context information inside cabac_data.
...
This is required in order to be able to work on parallelism.
2014-04-04 14:28:50 +02:00
Laurent Fasnacht
946c815932
init_context directly has a QP parameter, instead of passing an encoder_control*
...
This makes context less tightly coupled with encoder.
2014-04-04 14:26:39 +02:00
Marko Viitanen
b09854d964
Implemented RDO function to calculate bits used for coefficient coding
2014-04-04 13:09:42 +03:00
Ari Koivula
d44d1837bb
Remove unreferenced parameters.
...
- Working towards issue #11 .
2014-04-04 12:56:24 +03:00
Marko Viitanen
cfb21c0e4c
Implemented transform skipping (for 4x4 blocks)
...
transform skip vs. normal transform selection criteria might need more work, currently both are calculated for each 4x4 block and SAD+coeff_SSE is compared.
2014-04-02 10:54:03 +03:00
Ari Koivula
47af5207c5
Remove dead code and fix white space.
2014-03-06 18:35:17 +02:00
Ari Koivula
f4d5370e8b
Fix compiler warnings for VS2010 /W4 in context.c and rdo.c.
...
- Working towards issue #11 .
- Moved all const arrays from .h to the .c. These are not used anywhere else.
- Moved entropy_bits array and its helper macro to rdo.c. They are not used
anywhere else.
- Implicit conversions to explicit ones.
2014-02-06 17:57:41 +02:00
Marko Viitanen
de6faf623d
Imported entropy bits array from HM and added macro to access it
2014-01-27 14:34:57 +02:00
Ari Koivula
77339efa57
Add COPYING file and add boilerplate for copyright and GPLv2 to every file.
2014-01-24 12:48:48 +02:00
Ari Koivula
0fd9105f0a
Fix sao type context init values.
...
The initialization slice types are in reverse order compared to the codes used
for slice types. They are BPI instead of IPB.
2013-10-25 10:51:11 +03:00
Ari Koivula
3244c98b29
Fix sao cabac contexts.
...
According to HM implementation, sao luma and chroma use the same contexts.
2013-10-25 10:51:10 +03:00
Ari Koivula
291be9507b
Start adding Sample Adaptive Offset capability.
2013-10-25 10:39:42 +03:00
Ari Koivula
996769c725
Refactor: Move ctx_init from cabac to context.
2013-09-19 12:47:39 +03:00
Marko Viitanen
32c984159f
Refactor: context.c/.h full cleanup
2013-09-19 12:22:26 +03:00
Ari Koivula
627762dcd8
Refactor: Fix include guards.
...
- Remove _ from the beginning of include guards because that prefix is
for the implementation.
- Move include guards to the beginning of file.
- Unify the syntax.
2013-09-19 10:36:24 +03:00
Ari Koivula
adf619f9dd
Refactor: Update file comments.
2013-09-18 18:01:20 +03:00
Marko Viitanen
0a6c38a8e9
Refactor: context.h renaming
2013-09-18 14:33:47 +03:00
Ari Koivula
44a5498e30
Reorder includes to avoid hidden dependencies.
...
- Includes of global.h have been moved to headers because most headers
require stdint.h.
- Includes required by the header have been moved from the .c to the header.
- Spaces have been added between includes to distinguish classes of includes.
2013-09-18 12:29:23 +03:00
Marko Viitanen
d6e51374e3
Added new context for root cbf, fixed a bug in MVD coding
2013-09-09 17:37:49 +03:00
Marko Viitanen
b3a724afb0
Added codes for inter coding
2013-08-02 16:35:30 +03:00
Marko Viitanen
9011478dba
New contexts and other inter code
2013-04-24 16:49:47 +03:00
Marko Viitanen
3f009e6421
Added skipflag and predflag coding when not in I-slice
2013-04-19 10:56:40 +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
d5ab9f0437
Fixed partsize context model initialization
2013-04-04 15:08:28 +03:00
Marko Viitanen
43122a1f0a
Splitted transform tree to a function
2013-03-25 12:48:19 +02:00
Marko Viitanen
05bbd4daee
Added support for 16x16 luma coeff coding and disabled PCM
2013-03-20 17:27:47 +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
14fed8bac7
Separated context related functions and arrays to context.h/.c
2012-08-15 13:22:31 +03:00
