Marko Viitanen
c649c90f3a
Changes to enable adaptation to any GOP len
2015-03-24 12:01:57 +02:00
Marko Viitanen
164b7a7743
Merge remote-tracking branch 'remotes/origin/master' into GOP
2015-03-20 11:40:15 +02:00
Marko Viitanen
5ae9a70e38
Disable usage of P-slices when GOP
2015-03-20 10:43:59 +02:00
Marko Viitanen
0c1aa6f73c
Better reference picture removal function encoder_state_remove_refs()
2015-03-20 10:28:17 +02:00
Marko Viitanen
d72c560880
Generate sorted reference list for L0 and L1
2015-03-19 12:26:59 +02:00
Ari Koivula
55ae02f367
Copy cu_info from tiles to main state.
...
- Main states cu_array can be accessed through state->global->ref, which
allows the use of cu_info data from reference frames.
- This was already used by giving previous frames movement vector to next
frame as a starting point candidate, but that functionality was broken at
some point because the data wasn't being moved from child tiles cu_array
to the main cu_array.
- Alternative would be to access the child tiles array directly, but
currently there isn't a mechanism to preserve those arrays for reference
frames.
2015-03-17 13:24:20 +02:00
Ari Koivula
4bec6cec93
Simplify wavefront handling.
...
- Move the reconstruction status assignment out of the main for job loop.
2015-03-17 13:23:27 +02:00
Ari Koivula
4a27f79f20
Update comments.
2015-03-17 13:23:16 +02:00
Marko Viitanen
1da1dc9578
Clean up reference index and mvd writing
2015-03-16 09:41:02 +02:00
Ari Koivula
ca09e8bfe3
Fix WPP not working with threads=0.
...
- Apparently threadqueue_submit runs the job if there are no threads.
2015-03-13 17:15:05 +02:00
Ari Koivula
d2bb71739f
Clean up and comment WPP threading code.
...
- Remove WPP row reconstruction dependency to the row above current one in
the previous frame. It's obviously unnecessary.
- Remove WPP row reconstruction dependency to the current row in the
previous frame, unless the current row is the last row.
2015-03-11 18:30:37 +02:00
Marko Viitanen
bc8ea9547e
Use P-frames when last GOP picture
2015-03-11 15:23:16 +02:00
Marko Viitanen
1527822753
Fixed GOP POC order when not using threads
2015-03-10 14:12:51 +02:00
Marko Viitanen
1c38fbbd3b
Fixed GOP when no threads are used
2015-03-10 10:45:05 +02:00
Marko Viitanen
66660516b7
Merge remote-tracking branch 'remotes/github/master' into GOP
...
Conflicts:
src/cabac.h
src/config.h
src/cu.h
src/encoder_state-bitstream.c
src/encoderstate.c
2015-03-10 10:32:00 +02:00
Marko Viitanen
ff41ef557d
Fixed reference usage of top GOP layer pictures
2015-03-10 09:18:19 +02:00
Marko Viitanen
eba298e635
Added cu->inter.mv_ref_coded variable
2015-03-10 09:17:25 +02:00
Marko Viitanen
42d3f2a8b0
Added B-frame encoding and reference list exceptions for top-layer GOP pictures
2015-03-06 16:32:50 +02:00
Marko Viitanen
1afba671e2
Added missing cabac bits to mv coding
2015-03-06 16:31:27 +02:00
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
14fe1b6648
Rename enum color_index to color_t.
2015-03-04 16:37:35 +02:00
Ari Koivula
ded6fd9ee8
Renamed typedef pixel to pixel_t.
2015-03-04 16:35:53 +02:00
Ari Koivula
1f42adb1ea
Renamed typedef coefficient to coeff_t.
2015-03-04 16:33:47 +02:00
Ari Koivula
fedd05465d
Rename struct sao_info to sao_info_t.
2015-03-04 16:32:38 +02:00
Ari Koivula
b7fcb800b2
Rename struct threadqueue_job to threadqueue_job_t.
2015-03-04 16:28:56 +02:00
Ari Koivula
5431d0ce19
Rename struct lcu_order_element to lcu_order_element_t.
2015-03-04 14:01:17 +02:00
Ari Koivula
a0767a76d2
Rename struct vector2d to vector2d_t.
2015-03-04 14:01:16 +02:00
Ari Koivula
1a62fee300
Rename struct cabac_data to cabac_data_t.
2015-03-04 14:01:16 +02:00
Ari Koivula
727fefacc4
Rename struct cabac_ctx to cabac_ctx_t.
2015-03-04 14:01:16 +02:00
Ari Koivula
7ca688b376
Rename struct videoframe to videoframe_t.
2015-03-04 14:01:15 +02:00
Ari Koivula
63e224574e
Rename struct cu_info to cu_info_t.
2015-03-04 14:01:15 +02:00
Ari Koivula
f6147b410a
Rename struct encoder_control to encoder_control_t.
...
Conflicts:
src/encoder_state-geometry.h
src/encoderstate.h
2015-03-04 14:01:14 +02:00
Ari Koivula
b14f89c88f
Rename struct encoder_state to encoder_state_t.
2015-03-04 14:00:46 +02:00
Marko Viitanen
890b4c1e20
Modified image handling and QP calculations to support GOP
2015-03-03 12:22:50 +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
Ari Koivula
5fa6438b25
Clean up calls to memset.
...
- Replaces all calls to memset with new FILL and FILL_ARRAY macros. The use
of memset was inconsistent and we never use it for anything complicated.
2015-02-19 16:25:28 +02:00
Ari Koivula
1ccb3bd324
Move sign hiding stuff in rdoq to its own function.
...
- There is some stuff from sign hiding left intermingled with rdoq code,
but I don't want to change the code too before testing that I didn't
break anything.
2015-01-24 21:27:20 +02:00
Ari Koivula
d685ee86d6
Record total bitstream length correctly when using stdout.
...
- If the output is not a file, we can't check the size of the file.
2015-01-22 12:29:06 +02:00
Ari Koivula
cbb2aa75b7
Add macros for adjusting weight of distortion between luma and chroma.
...
- Everything needs to have a short name because windows has a maximum path
length limitation that is breaking my testing framework.
2014-10-08 10:31:54 +03:00
Ari Koivula
4e052d3f0f
Wrap contexts of cabac_data inside cabac_data.ctx struct.
2014-09-24 01:02:37 +03:00
Ari Koivula
b339004c4c
Rename cabac_state.ctx to cur_ctx.
2014-09-24 01:02:28 +03:00
Marko Viitanen
6f65a9cbbd
Improved SAO merge decisions
2014-09-16 10:08:17 +03:00
Marko Viitanen
21df11ba4e
Implemented SAO search for both chroma components
2014-09-15 16:07:31 +03:00
Marko Viitanen
e8d1140a1a
Check SAO band offset for both chroma components and better SAO chroma cabac costs
2014-09-15 16:07:31 +03:00
Ari Koivula
79b86ce6e1
Add --tr-depth-intra command line option.
...
Conflicts:
src/encoder.c
2014-09-04 13:42:24 +03:00
Laurent Fasnacht
8502f3d850
Improve logging
2014-08-11 11:57:07 +02:00
Laurent Fasnacht
1a318c714d
log poc with new_frame
2014-07-08 11:42:19 +02:00
Laurent Fasnacht
f62e571c15
Add missing info to threadqueue.log
2014-07-07 10:49:40 +02:00
Ari Koivula
7ecf78bb70
Use sqrt lambda cost for searches not using SSD.
...
- Add encoder_state->global->cur_lambda_cost_sqrt.
- Use sqrt lambda for inter search and rough intra search.
- The effect on inter is around 10-20% bdrate. The effect on intra is smaller
and non-existent when --rd=2 is enabled, as the intra search refinement was
already done with SSD and correct lambda.
2014-06-26 13:56:38 +03:00
Laurent Fasnacht
9ab9defe67
Bitstream length per frame works again
2014-06-19 10:24:03 +02:00
