Ari Koivula
9fcfba637f
Remove duplicated inline functions
2016-03-10 15:28:31 +02:00
Ari Koivula
8ad7d2a714
Move interlacing stuff to libkvazaaar API
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This moves the interlacing from CLI code to api->encoder_encode, in
order to make it possible to use field coding through the lib API.
The field order is now determined per frame, as FFmpeg gives it per
frame and it's signaled per frame.
As a side effect, the CLI also now prints info from frames instead of
fields. While we might want to extend the API in the future to allow
printing of more detailed information about fields, for now it's
more important that the CLI uses the real lib API.
PSNR calculation for interlaced frames disabled until we have a way to
avoid deinterlacing the frame when it's not necessary.
2016-01-27 15:29:45 +02:00
Marko Viitanen
242edf98ad
Added calculation and writing of VUI num_units_in_tick and time_scale
2016-01-14 15:32:33 +02:00
Arttu Ylä-Outinen
7e4f4538a4
Implement encoding AMP part modes.
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Also adds parameter --amp for enabling AMP blocks.
2015-12-15 11:21:45 +02:00
Ari Koivula
b10866cb1e
Fix SPS ref pic counts for lowdelay GOP
2015-11-13 23:11:11 +02:00
Arttu Ylä-Outinen
024fedff57
Disable writing VPS when vps_period is negative.
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Turns vps_period in struct encoder_control_t into a signed value.
Negative values are interpreted as "never send parameter sets."
2015-10-19 11:25:18 +03:00
Arttu Ylä-Outinen
d5f3778f72
Add function encoder_headers to API.
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This provides means for obtaining the VPS, SPS and PPS separately from
the rest of the bitstream.
2015-10-16 11:47:27 +03:00
Arttu Ylä-Outinen
037b72c72b
Add parameter stream to VPS, SPS and PPS encoding.
2015-10-14 14:40:45 +03:00
Arttu Ylä-Outinen
db17d33b0b
Simplify code in encoder_state-bitstream.
2015-10-14 12:37:26 +03:00
Arttu Ylä-Outinen
1c898a2f4a
Prefix NAL unit type enum constants with KVZ_.
2015-09-28 10:30:58 +03:00
Arttu Ylä-Outinen
173b70b53f
Rename SLICE_* enum constants to KVZ_SLICE_*.
2015-09-28 10:30:56 +03:00
Marko Viitanen
d8b50d6951
Bump version to 0.6.0
2015-09-15 15:44:55 +03:00
Ari Koivula
f1ac0e6bc2
Rename _DEBUG to KVZ_DEBUG
2015-09-15 13:04:03 +03:00
Ari Koivula
ec2d8d6ad7
Rename _DEBUG_PERF macros to KVZ_PERF
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And move them to threadqueue.h, where the things that use them are.
2015-09-15 13:03:32 +03:00
Ari Koivula
c52f7858ab
Use long start code in picture_timing_sei if it's first NAL in AU.
2015-08-27 15:23:34 +03:00
Ari Koivula
69d1059602
Fix access unit delimiter.
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- The nal header was written after the pic_type.
2015-08-27 15:18:25 +03:00
Ari Koivula
9584cd7352
Move rbsp_trailing_bits elements to encapsulating functions.
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- Also add missing bitstream align. It's unnecessary as the version can't not
be byte aligned.
2015-08-27 15:18:18 +03:00
Ari Koivula
207367f317
Add new kvz_bitstream_align which only aligns when needed.
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- Changing picture_timing_sei_message to align doesn't change anything, but
protects against future changes if more data is added there in future.
2015-08-27 15:16:20 +03:00
Ari Koivula
b2fb1b6d4a
Rename kvz_bitstream_align to kvz_bitstream_rbsp_trailing_bits.
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- The syntax is called rbsp_trailing_bits in spec and 1 byte is added
even when the bitstream is already aligned, so align is a bad name.
2015-08-27 14:33:30 +03:00
Arttu Ylä-Outinen
3a10e9e3e0
Prefix all non-static symbols with "kvz_".
2015-08-26 13:02:28 +03:00
Ari Lemmetti
581ff95412
Write flags and SEI messages for interlacing.
2015-08-21 14:46:05 +03:00
Marko Viitanen
8409317bd9
Fixed rebasing errors for 10bit branch
2015-08-11 14:56:45 +03:00
Marko Viitanen
414ebe6101
Fixed checksum on bitdepth > 8 cases
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Conflicts:
src/nal.c
src/nal.h
src/strategies/generic/nal-generic.c
src/strategies/strategies-nal.c
src/strategies/strategies-nal.h
2015-08-11 08:14:35 +03:00
Marko Viitanen
57ab46f110
Small fixes all around to enable 10bit encoding
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Conflicts:
src/encmain.c
src/encoder.c
src/encoderstate.c
src/global.h
2015-08-11 07:59:20 +03:00
Arttu Ylä-Outinen
e69088026e
Write slice header before joining child streams.
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The lengths of the leaf streams must be available when the slice header
is written. Writing the header before joining child streams removes the
need to copy leaf bitstreams instead of moving them.
2015-07-08 13:14:17 +03:00
Arttu Ylä-Outinen
cecea44d37
Rename config_t to kvz_config.
2015-07-02 16:58:28 +03:00
Arttu Ylä-Outinen
25706af770
Add a function for moving bitstream data.
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Replaces calls to bitstream_append with bitstream_move where possible.
2015-07-02 16:35:47 +03:00
Arttu Ylä-Outinen
fe3b629905
Move poc from image_t to image_list_t.
2015-07-02 16:24:25 +03:00
Ari Koivula
fc58748ae8
Output bitstream through API.
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- Use the existing bitstream_t type to give access to the bitstream.
We can extend it later to make it a linked list like I was planning
to do with the payload type.
- The main encoder now also stores the bitstream in memory.
2015-07-02 16:10:51 +03:00
Arttu Ylä-Outinen
664de9ade0
Keep track of bits written in current gop.
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Adds cur_gop_bits_coded into encoder_state_config_global_t. The count is
updated whenever a frame is written.
2015-05-19 10:42:23 +03:00
Arttu Ylä-Outinen
5b8cd76f01
Keep track of total number of bits coded.
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Adds total_bits_coded into encoder_state_config_global_t. The count is
updated whenever a frame is written.
2015-05-15 13:57:50 +03:00
Arttu Ylä-Outinen
815a2bea55
Use bitstream_tell to get stream position.
2015-05-15 13:57:50 +03:00
Ari Koivula
9015aab996
Clean up IDR handling code.
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- IDR was called RADL, probably because the NAL type is IDR_W_RADL.
- Move things around to make it clearer what is happening.
2015-04-30 20:46:07 +03:00
Marko Viitanen
fd060cf2c6
Merge branch 'bipred'
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Conflicts:
README.md
src/config.c
src/config.h
src/encmain.c
2015-04-23 14:45:44 +03:00
Ari Koivula
13924a2057
Add --no-info parameter.
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- Stops encoder information from being added to bitstream.
- The version information overhead is too big when doing comparisons with
very short sequences.
2015-04-16 17:30:36 +03:00
Marko Viitanen
5d71fb3136
Fixed leaf aligning
2015-04-01 08:49:22 +03:00
Marko Viitanen
815e0b8897
Moved reference list printing to encoder_compute_stats()
2015-03-30 10:09:32 +03:00
Marko Viitanen
1dc53be8fc
Fixed leaf aligning
2015-03-26 13:54:17 +02:00
Marko Viitanen
5071b5c990
Moved reference list sorting and parsing to encoder_state_new_frame()
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* fixed a bug in reference verification and added an error state
2015-03-26 10:58:56 +02:00
Marko Viitanen
c40ca49b6c
When GOP is used, verify the references are available
2015-03-26 10:38:21 +02:00
Marko Viitanen
fe581b881e
Changed GOP structure to enable coding sequences not divisible by gop_len
2015-03-25 16:00:20 +02:00
Marko Viitanen
c649c90f3a
Changes to enable adaptation to any GOP len
2015-03-24 12:01:57 +02:00
Marko Viitanen
7dab3ea0f6
Replaced temporary reference lists with the ones in gop configurations
2015-03-20 10:25:40 +02:00
Marko Viitanen
a4b5f46b46
Fixed reference list delta and num_ref_idx_lX_active values
2015-03-11 15:19:32 +02:00
Marko Viitanen
866c3bfdf1
Setting gop_len to 0 now works
2015-03-10 12:16:57 +02:00
Marko Viitanen
66660516b7
Merge remote-tracking branch 'remotes/github/master' into GOP
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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
ec02642cc8
Added more bits to POC counter and fixed num_reorder_pic and max_dec_pic_buffering values
2015-03-10 09:06:32 +02:00
Marko Viitanen
13c925b701
Testset of data for reference picture lists
2015-03-06 16:28:23 +02:00
Marko Viitanen
43b086caed
Added missing slice header flag "mvd_l1_zero_flag"
2015-03-06 16:27:42 +02:00
Ari Koivula
2f79bfebf7
Rename parameter encoder_state to state in all functions.
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- 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
