Commit 8f1f08a6 authored by kyrie wu's avatar kyrie wu Committed by Hans Verkuil
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mtk-jpegenc: add stop cmd interface for jpgenc 



Add stop cmd interface for jpgenc to stop stream

Signed-off-by: default avatarkyrie wu <kyrie.wu@mediatek.com>
Signed-off-by: default avatarirui wang <irui.wang@mediatek.com>
Signed-off-by: default avatarHans Verkuil <hverkuil-cisco@xs4all.nl>
parent 841a58de

drivers/media/platform/mediatek/jpeg/mtk_jpeg_core.c

+4 −0
Original line number Diff line number Diff line
@@ -611,6 +611,9 @@ static const struct v4l2_ioctl_ops mtk_jpeg_enc_ioctl_ops = { 
	.vidioc_streamoff               = v4l2_m2m_ioctl_streamoff,



	.vidioc_unsubscribe_event	= v4l2_event_unsubscribe,



	.vidioc_encoder_cmd		= v4l2_m2m_ioctl_encoder_cmd,

	.vidioc_try_encoder_cmd		= v4l2_m2m_ioctl_try_encoder_cmd,

};



static const struct v4l2_ioctl_ops mtk_jpeg_dec_ioctl_ops = {
@@ -1389,6 +1392,7 @@ static int mtk_jpeg_open(struct file *file) 
	} else {

		v4l2_ctrl_handler_init(&ctx->ctrl_hdl, 0);

	}



	mtk_jpeg_set_default_params(ctx);

	mutex_unlock(&jpeg->lock);

	return 0;