On Wed Dec 17 11:02:21 2025 +0800, Ming Qian wrote: > If colorspace changes, the client needs to renegotiate the pipeline, > otherwise the decoded frame may not be displayed correctly. > > So add colorspace as a trigger parameter for dynamic resolution change. > > Signed-off-by: Ming Qian <[email protected]> > Reviewed-by: Nicolas Dufresne <[email protected]> > Signed-off-by: Nicolas Dufresne <[email protected]> > Signed-off-by: Hans Verkuil <[email protected]>
Patch committed. Thanks, Hans Verkuil Documentation/userspace-api/media/v4l/dev-decoder.rst | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) --- diff --git a/Documentation/userspace-api/media/v4l/dev-decoder.rst b/Documentation/userspace-api/media/v4l/dev-decoder.rst index eb662ced0ab4..2beb6ba1b3c2 100644 --- a/Documentation/userspace-api/media/v4l/dev-decoder.rst +++ b/Documentation/userspace-api/media/v4l/dev-decoder.rst @@ -933,7 +933,10 @@ reflected by corresponding queries): * the minimum number of buffers needed for decoding, -* bit-depth of the bitstream has been changed. +* bit-depth of the bitstream has been changed, + +* colorspace of the bitstream has been changed, but it doesn't require + buffer reallocation. Whenever that happens, the decoder must proceed as follows: _______________________________________________ linuxtv-commits mailing list -- [email protected] To unsubscribe send an email to [email protected]
