5 commits

Author	SHA1	Message	Date
Nicolas Dufresne	26264163de	v4l2decoder: Add legacy non-multiplanar support ... The Cedrus driver uses the lagacy buffer type (non-mplane). This automatically detect and use the right v4l2_buf_type. This also affect code using v4l2_buffer and v4l2_format structures. Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1268>	2020-05-19 17:51:11 +00:00
Nicolas Dufresne	390cbe1f00	v4l2slh264dec: Add output format negotiation ... This allow negotiating the output format through caps. Some drivers can pipeline the decoder buffer through an image processor. This only support colorspace conversion for now.	2020-03-31 09:34:05 -04:00
Nicolas Dufresne	6494d7b056	v4l2format: Convert between V4L2 and GST video format ... This will be needed in the output format negotiation.	2020-03-31 09:34:05 -04:00
Nicolas Dufresne	2a1836f183	v4l2codecs: Read driver provided stride ... This implements driver stride support but only for single allocation buffers. This code is imported from the original v4l2 plugin and adapted to the new helper context.	2020-03-31 09:34:05 -04:00
Nicolas Dufresne	020a019fd6	v4l2codecs: Add initial formats helpers	2020-03-31 09:34:05 -04:00