156 commits

Author	SHA1	Message	Date
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	56c3b40c30	h264picture: Add system_frame_num ... This allow cross-referencing GstH264Picture and GstVideoCodecFrame.	2020-03-05 03:06:16 +00:00
Nicolas Dufresne	c6b8157dd6	codecs: Pass the max_dpb_size to new_segment virtual ... On new_segment, the decoder is expected to negotiate. The decoder may want to pre-allocate the needed buffers. Pass the max_dpb_size as this is needed to determin how many buffers should be allocated.	2020-03-05 03:06:16 +00:00
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