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13 Commits

Author SHA1 Message Date
Andreas Rheinhardt 6e5e74c55b avcodec/evc*: Improve included headers
In particular, don't include avcodec.h in evc_frame_merge_bsf.c.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2023-07-24 10:37:07 +02:00
James Almer 5b966be5b8 avcodec/evc_parse: use unsigned types in structs where corresponds
Signed-off-by: James Almer <jamrial@gmail.com>
2023-06-23 08:37:23 -03:00
James Almer 1bcb8a7338 avcodec/evc_parser: use a GetBitContext to parse entire NALUs
Signed-off-by: James Almer <jamrial@gmail.com>
2023-06-21 13:31:14 -03:00
James Almer e5da2ec456 avcodec/evc_parse: pass a GetBitContext to the slice header parsing function
Signed-off-by: James Almer <jamrial@gmail.com>
2023-06-21 13:31:14 -03:00
James Almer 5cb9ef9300 avcodec/evc_parse: remove ff_evc_parse_nal_unit()
Signed-off-by: James Almer <jamrial@gmail.com>
2023-06-19 12:57:31 -03:00
James Almer a5663f2d9a avcodec/evc_parser: make ff_evc_parse_nal_unit() local to the parser
This is in preparation for the following commits.

Signed-off-by: James Almer <jamrial@gmail.com>
2023-06-19 12:57:31 -03:00
James Almer ff7a4cdf04 avcodec/evc_parse: split off deriving PoC
Signed-off-by: James Almer <jamrial@gmail.com>
2023-06-19 12:57:31 -03:00
James Almer f7e0af5edc avcodec/evc_parser: stop exporting delay and gop_size
The former is a property a decoder may export, and the latter is only
used in encoding scenarios.

Signed-off-by: James Almer <jamrial@gmail.com>
2023-06-19 12:57:31 -03:00
James Almer 1e189fed7a avcodec/evc_parse: split off Parameter Set parsing into its own file
Signed-off-by: James Almer <jamrial@gmail.com>
2023-06-19 12:57:31 -03:00
James Almer dbc4c22890 avcodec/evc_parse: add missing includes
Fixes make checkheaders.

Signed-off-by: James Almer <jamrial@gmail.com>
2023-06-17 12:43:15 -03:00
James Almer 9fc1d9adc8 avcodec/evc_parse: make freeing EVCParserContext buffers a shared function
Signed-off-by: James Almer <jamrial@gmail.com>
2023-06-17 10:08:54 -03:00
James Almer 44f26315c8 avcodec/evc_parse: use a local EVCParserSliceHeader when parsing slices
There's no need to store EVC_MAX_PPS_COUNT amount of slice headers in EVCParserContext.

Signed-off-by: James Almer <jamrial@gmail.com>
2023-06-17 10:08:54 -03:00
Dawid Kozinski 34e4f18360 avcodec/evc_parser: Added parser implementation for EVC format
- Added constants definitions for EVC parser
- Provided NAL units parsing following ISO_IEC_23094-1
- EVC parser registration

Signed-off-by: Dawid Kozinski <d.kozinski@samsung.com>
2023-06-15 09:51:04 -03:00