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-rw-r--r--drivers/media/usb/cx231xx/cx231xx-417.c34
1 files changed, 19 insertions, 15 deletions
diff --git a/drivers/media/usb/cx231xx/cx231xx-417.c b/drivers/media/usb/cx231xx/cx231xx-417.c
index be8f7481d7f2..cbdc141fe9b2 100644
--- a/drivers/media/usb/cx231xx/cx231xx-417.c
+++ b/drivers/media/usb/cx231xx/cx231xx-417.c
@@ -1223,6 +1223,7 @@ static int bb_buf_setup(struct videobuf_queue *q,
return 0;
}
+
static void free_buffer(struct videobuf_queue *vq, struct cx231xx_buffer *buf)
{
struct cx231xx_fh *fh = vq->priv_data;
@@ -1645,17 +1646,18 @@ static int vidioc_g_fmt_vid_cap(struct file *file, void *priv,
{
struct cx231xx_fh *fh = file->private_data;
struct cx231xx *dev = fh->dev;
+
dprintk(3, "enter vidioc_g_fmt_vid_cap()\n");
- f->fmt.pix.pixelformat = V4L2_PIX_FMT_MPEG;
+ f->fmt.pix.pixelformat = V4L2_PIX_FMT_MPEG;
f->fmt.pix.bytesperline = 0;
- f->fmt.pix.sizeimage =
- dev->ts1.ts_packet_size * dev->ts1.ts_packet_count;
- f->fmt.pix.colorspace = 0;
- f->fmt.pix.width = dev->ts1.width;
- f->fmt.pix.height = dev->ts1.height;
- f->fmt.pix.field = fh->vidq.field;
- dprintk(1, "VIDIOC_G_FMT: w: %d, h: %d, f: %d\n",
- dev->ts1.width, dev->ts1.height, fh->vidq.field);
+ f->fmt.pix.sizeimage = mpeglines * mpeglinesize;
+ f->fmt.pix.colorspace = V4L2_COLORSPACE_SMPTE170M;
+ f->fmt.pix.width = dev->ts1.width;
+ f->fmt.pix.height = dev->ts1.height;
+ f->fmt.pix.field = V4L2_FIELD_INTERLACED;
+ f->fmt.pix.priv = 0;
+ dprintk(1, "VIDIOC_G_FMT: w: %d, h: %d\n",
+ dev->ts1.width, dev->ts1.height);
dprintk(3, "exit vidioc_g_fmt_vid_cap()\n");
return 0;
}
@@ -1665,14 +1667,16 @@ static int vidioc_try_fmt_vid_cap(struct file *file, void *priv,
{
struct cx231xx_fh *fh = file->private_data;
struct cx231xx *dev = fh->dev;
+
dprintk(3, "enter vidioc_try_fmt_vid_cap()\n");
- f->fmt.pix.pixelformat = V4L2_PIX_FMT_MPEG;
+ f->fmt.pix.pixelformat = V4L2_PIX_FMT_MPEG;
f->fmt.pix.bytesperline = 0;
- f->fmt.pix.sizeimage =
- dev->ts1.ts_packet_size * dev->ts1.ts_packet_count;
- f->fmt.pix.colorspace = 0;
- dprintk(1, "VIDIOC_TRY_FMT: w: %d, h: %d, f: %d\n",
- dev->ts1.width, dev->ts1.height, fh->vidq.field);
+ f->fmt.pix.sizeimage = mpeglines * mpeglinesize;
+ f->fmt.pix.field = V4L2_FIELD_INTERLACED;
+ f->fmt.pix.colorspace = V4L2_COLORSPACE_SMPTE170M;
+ f->fmt.pix.priv = 0;
+ dprintk(1, "VIDIOC_TRY_FMT: w: %d, h: %d\n",
+ dev->ts1.width, dev->ts1.height);
dprintk(3, "exit vidioc_try_fmt_vid_cap()\n");
return 0;
}
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