HEVC frames can be encoded in multiple slices. This short series add
supports for them. First patch adds slice_segment_address to HEVC slice
parameters and second patch implements HEVC multi slice support in
Cedrus.
Question 1: HEVC specs talk about slice_segment_address, but "slice_"
prefix seems redundant in our case, because this field is part of slice
params structure. Should I drop it or leave it?
Question 2: I made slice_segment_address __u32 but __u16 might be
already enough. Which one should it be?
Note: These patches depends on following pull request:
https://www.spinics.net/lists/linux-media/msg193744.html
Jernej Skrabec (2):
media: hevc: Add segment address field
media: cedrus: hevc: Add support for multiple slices
.../media/v4l/ext-ctrls-codec.rst | 3 +++
.../staging/media/sunxi/cedrus/cedrus_h265.c | 26 ++++++++++++-------
.../staging/media/sunxi/cedrus/cedrus_video.c | 1 +
include/media/hevc-ctrls.h | 3 ++-
4 files changed, 22 insertions(+), 11 deletions(-)
--
2.31.1