Lines Matching refs:fbuf
192 struct pwc_frame_buf *fbuf = pdev->fill_buf;
199 unsigned char *ptr = (unsigned char *)fbuf->data;
224 if (fbuf->filled == 4)
227 unsigned char *ptr = (unsigned char *)fbuf->data;
239 if (fbuf->filled < pdev->frame_total_size) {
241 " discarded.\n", fbuf->filled);
243 fbuf->vb.v4l2_buf.field = V4L2_FIELD_NONE;
244 fbuf->vb.v4l2_buf.sequence = pdev->vframe_count;
245 vb2_buffer_done(&fbuf->vb, VB2_BUF_STATE_DONE);
316 struct pwc_frame_buf *fbuf = pdev->fill_buf;
320 &fbuf->vb.v4l2_buf.timestamp);
324 if (flen + fbuf->filled > pdev->frame_total_size) {
326 flen + fbuf->filled,
330 memcpy(fbuf->data + fbuf->filled, iso_buf,
332 fbuf->filled += flen;