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Message-Id: <1404833013-18627-2-git-send-email-andrey.utkin@corp.bluecherry.net> Date: Tue, 8 Jul 2014 18:23:33 +0300 From: Andrey Utkin <andrey.utkin@...p.bluecherry.net> To: linux-kernel@...r.kernel.org, devel@...verdev.osuosl.org, linux-media@...r.kernel.org Cc: gregkh@...uxfoundation.org, m.chehab@...sung.com, ismael.luceno@...p.bluecherry.net, Andrey Utkin <andrey.utkin@...p.bluecherry.net> Subject: [PATCH 2/2] solo6x10: update GOP size, QP immediately Previously, it was needed to reopen device to update GOP size and quantization parameter. Now we update device registers with new values immediately. Signed-off-by: Andrey Utkin <andrey.utkin@...p.bluecherry.net> --- drivers/staging/media/solo6x10/solo6x10-v4l2-enc.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/staging/media/solo6x10/solo6x10-v4l2-enc.c b/drivers/staging/media/solo6x10/solo6x10-v4l2-enc.c index bf6eb06..14f933f 100644 --- a/drivers/staging/media/solo6x10/solo6x10-v4l2-enc.c +++ b/drivers/staging/media/solo6x10/solo6x10-v4l2-enc.c @@ -1110,9 +1110,13 @@ static int solo_s_ctrl(struct v4l2_ctrl *ctrl) ctrl->val); case V4L2_CID_MPEG_VIDEO_GOP_SIZE: solo_enc->gop = ctrl->val; + solo_reg_write(solo_dev, SOLO_VE_CH_GOP(solo_enc->ch), solo_enc->gop); + solo_reg_write(solo_dev, SOLO_VE_CH_GOP_E(solo_enc->ch), solo_enc->gop); return 0; case V4L2_CID_MPEG_VIDEO_H264_MIN_QP: solo_enc->qp = ctrl->val; + solo_reg_write(solo_dev, SOLO_VE_CH_QP(solo_enc->ch), solo_enc->qp); + solo_reg_write(solo_dev, SOLO_VE_CH_QP_E(solo_enc->ch), solo_enc->qp); return 0; case V4L2_CID_MOTION_THRESHOLD: solo_enc->motion_thresh = ctrl->val; -- 1.8.3.2 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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