From db6eb5b334a0f095290b99096f68ff24ab6df1aa Mon Sep 17 00:00:00 2001 From: Hans Verkuil Date: Sun, 18 Feb 2007 14:05:02 -0300 Subject: V4L/DVB (5270): Add VIDIOC_G_ENC_INDEX ioctl The VIDIOC_G_ENC_INDEX ioctl can obtain the MPEG index from an MPEG encoder. Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/videodev.c | 12 ++++++++++++ 1 file changed, 12 insertions(+) (limited to 'drivers/media/video/videodev.c') diff --git a/drivers/media/video/videodev.c b/drivers/media/video/videodev.c index dc9b1ef678a..cd13e6108e5 100644 --- a/drivers/media/video/videodev.c +++ b/drivers/media/video/videodev.c @@ -1342,6 +1342,18 @@ static int __video_do_ioctl(struct inode *inode, struct file *file, ret=vfd->vidioc_s_jpegcomp(file, fh, p); break; } + case VIDIOC_G_ENC_INDEX: + { + struct v4l2_enc_idx *p=arg; + + if (!vfd->vidioc_g_enc_index) + break; + ret=vfd->vidioc_g_enc_index(file, fh, p); + if (!ret) + dbgarg (cmd, "entries=%d, entries_cap=%d\n", + p->entries,p->entries_cap); + break; + } case VIDIOC_G_PARM: { struct v4l2_streamparm *p=arg; -- cgit v1.2.2