media: chips-media: wave5: Set inst->std during default format initialization

When the encoder is opened, wave5_set_default_format() sets up the
default capture format (e.g. H.264) but does not initialize inst->std.
As a result, inst->std remains zero, which does not match any valid
encoder codec.

If STREAMON is called before the user explicitly calls S_FMT on the
capture queue — as v4l2-compliance does in testBlockingDQBuf — the
codec/product check in wave5_vpu_enc_init_seq() fails with
"Unsupported encoder-codec & product combination" because inst->std
is neither W_HEVC_ENC nor W_AVC_ENC, returning -EOPNOTSUPP.

Fix this by setting inst->std via wave5_to_vpu_std() in
wave5_set_default_format(), so that the codec type is always consistent
with the default capture pixel format from the moment the instance is
opened.

Fixes: 9707a6254a8a ("media: chips-media: wave5: Add the v4l2 layer")
Cc: stable@vger.kernel.org
Signed-off-by: Jackson Lee <jackson.lee@chipsnmedia.com>
Signed-off-by: Nas Chung <nas.chung@chipsnmedia.com>
Reviewed-by: Nicolas Dufresne <nicolas.dufresne@collabora.com>
Signed-off-by: Nicolas Dufresne <nicolas.dufresne@collabora.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>

0 files changed, 0 insertions, 0 deletions