gstreamer/gst-libs
Hyunjun Ko aa6aa996d6 libs: encoder: h265: add multi reference support
This is doing the same as h264 encoder as the following:

Using num_ref_frames provided and the result of the Query
VAConfigAttribEncMaxRefFrames, it determines the size of reference list
and perform encoding with multi reference frames as the following:

1\ The num_ref_frames is being considered as the number of
reference picture list0
2\ Encoder adds 1 reference frame more to the reference picture list1
internally if b-frame encoding.
3\ If num_ref_frames is bigger than the number of refrence frames
supported in the driver, it will be lowered.

Also this patch includes:
- Set num_negative_pics and num_positive_pics according to the number of
refs.
- Set delta_poc according to the number of refs.
- Increase max_dec_pic_buffering according to the number of refs
- Change max_num_reorder_pics according to num of bframes

https://bugzilla.gnome.org/show_bug.cgi?id=783804
2017-09-13 10:36:34 +02:00
..
gst libs: encoder: h265: add multi reference support 2017-09-13 10:36:34 +02:00
Makefile.am build: use git.mk 2015-05-18 16:14:46 +02:00
meson.build vaapi: add meson build 2017-02-09 11:27:44 +01:00