[07:01] <hverkuil> mchehab: a pull request for the request_api branch: https://patchwork.linuxtv.org/patch/52573/ [07:02] <hverkuil> ezequielg: thanks for finding this. [13:24] <hverkuil> ezequielg: we urgently need v4l2-compliance support for codecs. The biggest problem is that for decoders you need to be able to read from a file and cec-compliance doesn't support that. [13:26] <hverkuil> v4l2-ctl can both read from and write to files, both in raw format and with a header (needed for compressed formats with non-constant bytesused values), and v4l2-compliance should be able to read both raw and with header. [13:29] <hverkuil> search for FILE_HDR_ID in v4l2-ctl to see the format, although [13:29] <hverkuil> that's a rather grand word to use since it is extremely simple. [13:31] <ezequielg> hverkuil: i agree [14:07] *** prabhakarlad has left [14:47] <svarbanov> tfiga: hverkuil: in case of decoder dynamic resolution change for example 352x288 -> 176x144 what are the expectations from user - 1.userspace do streamoff and request new buffers or 2. reuse the same buffers because they are big enough [15:02] *** benjiG has left [16:46] <tfiga> svarbanov: both cases are valid [16:47] <tfiga> Depending on whether the applications prefers lower latency or less memory usage [16:48] <tfiga> I think I mentioned this in last revision of the documentation patch [16:48] <tfiga> But v2 will have it further clarified [16:48] <tfiga> Hope to send it around Sunday