{ 0x1d, 0x40 },
{ 0x1d, 0x02 },
{ 0x1d, 0x00 },
- { 0x1d, 0x02 },
- { 0x1d, 0x57 },
- { 0x1d, 0xff },
+ { 0x1d, 0x02 }, /* frame size 0x025800 * 4 = 614400 */
+ { 0x1d, 0x58 }, /* frame size */
+ { 0x1d, 0x00 }, /* frame size */
{ 0x8d, 0x1c },
{ 0x8e, 0x80 },
static void sd_pkt_scan(struct gspca_dev *gspca_dev, struct gspca_frame *frame,
__u8 *data, int len)
{
- /*
- * The current camera setup doesn't stream the last pixel, so we set it
- * to a dummy value
- */
- __u8 last[4] = { 0, 0, 0, 0 };
int framesize = frame->v4l2_buf.length;
- PDEBUG(D_PACK, "");
- PDEBUG(D_PACK, "** packet len = %d, framesize = %d", len, framesize);
- PDEBUG(D_PACK, "** frame->data_end - frame->data + len = %d",
- frame->data_end - frame->data + len);
-
- if (frame->data_end - frame->data + len == framesize - 4) {
- PDEBUG(D_PACK, " end of frame!");
- gspca_frame_add(gspca_dev, INTER_PACKET, frame, data, len);
- frame = gspca_frame_add(gspca_dev, LAST_PACKET, frame, last, 4);
- gspca_frame_add(gspca_dev, FIRST_PACKET, frame, data, 0);
+ if (len == framesize) {
+ frame = gspca_frame_add(gspca_dev, FIRST_PACKET, frame,
+ data, len);
+ frame = gspca_frame_add(gspca_dev, LAST_PACKET, frame, data, 0);
} else
- gspca_frame_add(gspca_dev, INTER_PACKET, frame, data, len);
+ PDEBUG(D_PACK, "packet len = %d, framesize = %d", len,
+ framesize);
}
/* sub-driver description */