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9 commits

Author SHA1 Message Date
He Junyan
4299596d16 codecs: h265decoder: Fix a typo of NumPocTotalCurr when process ref pic list. 
We should use the NumPocTotalCurr value stored in decoder, which is a calculated
valid value, rather than use the invalid value in the slice header. Most of the
time, the NumPocTotalCurr is 0 and make the tmp_refs a very short length, and
causes the decoder's wrong result.
By the way, the NumPocTotalCurr is not the correct name specified in H265 spec,
its name should be NumPicTotalCurr. We change it to the correct name.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2414>
 2021-07-16 23:05:18 +08:00
Nicolas Dufresne
f22fc190e7 h265decoder: Add support for l0/l1 
Add support for reference list needed for VA-API and some V4L2 decoders.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1713>
 2020-10-21 09:05:57 -04:00
Nicolas Dufresne
f330b5ae62 h265decoder: Sync with the H264 implementation 
This ensures that we get the last reference to picture being outputed,
avoiding GstBuffer structure copies and simplifying the buffer management.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1713>
 2020-10-21 09:05:57 -04:00
Seungha Yang
d72fcbe18a codecs: Reorganize the order of vfunc 
... to the order in which it is actually called

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1079>
 2020-04-22 23:20:44 +00:00
Seungha Yang
5609d8751c h265decoder: Pass max_dpb_size to new_sequence vfunc 
same as we are doing in h264decoder
 2020-03-08 16:11:35 +09:00
Seungha Yang
82f1d5e8be codecs: Change output_picture() to mandatory implementation 
GstVideoCodecFrame is expected to be consumed by subclass
per output_picture(). So the implementation cannot be optional.
 2020-03-05 15:27:42 +00:00
Seungha Yang
83b056cb77 h265decoder: Port to nal type classification macro 
... and remove namespaceless macro methods from baseclass
 2020-03-05 23:22:39 +09:00
Nicolas Dufresne
f3f60f5a4c codecs: Add missing auto cleanup funcs 2020-03-05 03:06:16 +00:00
Nicolas Dufresne
00d04784d3 Move CODEC base classes into it's own library 
This introduce a library which contains a set of base classes which
handles the parsing and the state tracking for the purpose of decoding
different CODECs. Currently H264, H265 and VP9 are supported. These
bases classes are used to decode with low level decoding API like DXVA,
NVDEC, VDPAU, VAAPI and V4L2 State Less decoders. The new library is
named gstreamer-codecs-1.0 / libgstcodecs.
 2020-03-05 03:06:16 +00:00
Renamed from sys/d3d11/gsth265decoder.h (Browse further)