diff options
Diffstat (limited to 'drivers/media/platform/vivid/vivid-vid-cap.c')
| -rw-r--r-- | drivers/media/platform/vivid/vivid-vid-cap.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/media/platform/vivid/vivid-vid-cap.c b/drivers/media/platform/vivid/vivid-vid-cap.c index c059fc12668a..52eeda624d7e 100644 --- a/drivers/media/platform/vivid/vivid-vid-cap.c +++ b/drivers/media/platform/vivid/vivid-vid-cap.c @@ -124,7 +124,8 @@ static int vid_cap_queue_setup(struct vb2_queue *vq, } } else { for (p = 0; p < buffers; p++) - sizes[p] = tpg_g_line_width(&dev->tpg, p) * h + + sizes[p] = (tpg_g_line_width(&dev->tpg, p) * h) / + dev->fmt_cap->vdownsampling[p] + dev->fmt_cap->data_offset[p]; } @@ -161,7 +162,9 @@ static int vid_cap_buf_prepare(struct vb2_buffer *vb) return -EINVAL; } for (p = 0; p < buffers; p++) { - size = tpg_g_line_width(&dev->tpg, p) * dev->fmt_cap_rect.height + + size = (tpg_g_line_width(&dev->tpg, p) * + dev->fmt_cap_rect.height) / + dev->fmt_cap->vdownsampling[p] + dev->fmt_cap->data_offset[p]; if (vb2_plane_size(vb, p) < size) { @@ -545,7 +548,8 @@ int vivid_g_fmt_vid_cap(struct file *file, void *priv, for (p = 0; p < mp->num_planes; p++) { mp->plane_fmt[p].bytesperline = tpg_g_bytesperline(&dev->tpg, p); mp->plane_fmt[p].sizeimage = - tpg_g_line_width(&dev->tpg, p) * mp->height + + (tpg_g_line_width(&dev->tpg, p) * mp->height) / + dev->fmt_cap->vdownsampling[p] + dev->fmt_cap->data_offset[p]; } return 0; |