The peak bitrate must not be smaller than the configured bitrate. Update the other control whenever one of the controls changes to reflect this dependency. Signed-off-by: Michael Tretter <m.tretter@xxxxxxxxxxxxxx> --- drivers/staging/media/allegro-dvt/allegro-core.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/drivers/staging/media/allegro-dvt/allegro-core.c b/drivers/staging/media/allegro-dvt/allegro-core.c index 8c26158eab93..cedb09ea649f 100644 --- a/drivers/staging/media/allegro-dvt/allegro-core.c +++ b/drivers/staging/media/allegro-dvt/allegro-core.c @@ -2403,9 +2403,15 @@ static int allegro_s_ctrl(struct v4l2_ctrl *ctrl) break; case V4L2_CID_MPEG_VIDEO_BITRATE: channel->bitrate = ctrl->val; + if (channel->bitrate > channel->bitrate_peak) + __v4l2_ctrl_s_ctrl(channel->mpeg_video_bitrate_peak, + channel->bitrate); break; case V4L2_CID_MPEG_VIDEO_BITRATE_PEAK: channel->bitrate_peak = ctrl->val; + if (channel->bitrate_peak < channel->bitrate) + __v4l2_ctrl_s_ctrl(channel->mpeg_video_bitrate, + channel->bitrate_peak); break; case V4L2_CID_MPEG_VIDEO_H264_CPB_SIZE: channel->cpb_size = ctrl->val; -- 2.20.1
