diff --git a/drivers/media/video/gspca/pac7311.c b/drivers/media/video/gspca/pac7311.c
index 85d9ddbc5b7f..3c9f2b14ca8c 100644
--- a/drivers/media/video/gspca/pac7311.c
+++ b/drivers/media/video/gspca/pac7311.c
@@ -22,6 +22,7 @@
 #define MODULE_NAME "pac7311"
 
 #include "gspca.h"
+#include "jpeg.h"
 
 MODULE_AUTHOR("Thomas Kaiser thomas@kaiser-linux.li");
 MODULE_DESCRIPTION("Pixart PAC7311");
@@ -40,7 +41,6 @@ struct sd {
 	unsigned char colors;
 	unsigned char autogain;
 
-	char ffnb;	/* number of 'ff' in the previous frame */
 	char tosof;	/* number of bytes before next start of frame */
 	signed char ag_cnt;
 #define AG_CNT_START 13
@@ -121,95 +121,23 @@ static struct ctrl sd_ctrls[] = {
 };
 
 static struct v4l2_pix_format vga_mode[] = {
-	{160, 120, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE,
+	{160, 120, V4L2_PIX_FMT_PJPG, V4L2_FIELD_NONE,
 		.bytesperline = 160,
 		.sizeimage = 160 * 120 * 3 / 8 + 590,
 		.colorspace = V4L2_COLORSPACE_JPEG,
 		.priv = 2},
-	{320, 240, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE,
+	{320, 240, V4L2_PIX_FMT_PJPG, V4L2_FIELD_NONE,
 		.bytesperline = 320,
 		.sizeimage = 320 * 240 * 3 / 8 + 590,
 		.colorspace = V4L2_COLORSPACE_JPEG,
 		.priv = 1},
-	{640, 480, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE,
+	{640, 480, V4L2_PIX_FMT_PJPG, V4L2_FIELD_NONE,
 		.bytesperline = 640,
 		.sizeimage = 640 * 480 * 3 / 8 + 590,
 		.colorspace = V4L2_COLORSPACE_JPEG,
 		.priv = 0},
 };
 
-#define PAC7311_JPEG_HEADER_SIZE (sizeof pac7311_jpeg_header)	/* (594) */
-
-static const __u8 pac7311_jpeg_header[] = {
-	0xff, 0xd8,
-	0xff, 0xe0, 0x00, 0x03, 0x20,
-	0xff, 0xc0, 0x00, 0x11, 0x08,
-		0x01, 0xe0,			/* 12: height */
-		0x02, 0x80,			/* 14: width */
-		0x03,				/* 16 */
-			0x01, 0x21, 0x00,
-			0x02, 0x11, 0x01,
-			0x03, 0x11, 0x01,
-	0xff, 0xdb, 0x00, 0x84,
-	0x00, 0x10, 0x0b, 0x0c, 0x0e, 0x0c, 0x0a, 0x10, 0x0e, 0x0d,
-	0x0e, 0x12, 0x11, 0x10, 0x13, 0x18, 0x28, 0x1a, 0x18, 0x16,
-	0x16, 0x18, 0x31, 0x23, 0x25, 0x1d, 0x28, 0x3a, 0x33, 0x3d,
-	0x3c, 0x39, 0x33, 0x38, 0x37, 0x40, 0x48, 0x5c, 0x4e, 0x40,
-	0x44, 0x57, 0x45, 0x37, 0x38, 0x50, 0x6d, 0x51, 0x57, 0x5f,
-	0x62, 0x67, 0x68, 0x67, 0x3e, 0x4d, 0x71, 0x79, 0x70, 0x64,
-	0x78, 0x5c, 0x65, 0x67, 0x63, 0x01, 0x11, 0x12, 0x12, 0x18,
-	0x15, 0x18, 0x2f, 0x1a, 0x1a, 0x2f, 0x63, 0x42, 0x38, 0x42,
-	0x63, 0x63, 0x63, 0x63, 0x63, 0x63, 0x63, 0x63, 0x63, 0x63,
-	0x63, 0x63, 0x63, 0x63, 0x63, 0x63, 0x63, 0x63, 0x63, 0x63,
-	0x63, 0x63, 0x63, 0x63, 0x63, 0x63, 0x63, 0x63, 0x63, 0x63,
-	0x63, 0x63, 0x63, 0x63, 0x63, 0x63, 0x63, 0x63, 0x63, 0x63,
-	0x63, 0x63, 0x63, 0x63, 0x63, 0x63, 0x63, 0x63, 0x63, 0x63,
-	0xff, 0xc4, 0x01, 0xa2, 0x00, 0x00, 0x01, 0x05, 0x01, 0x01,
-	0x01, 0x01, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	0x00, 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08,
-	0x09, 0x0a, 0x0b, 0x10, 0x00, 0x02, 0x01, 0x03, 0x03, 0x02,
-	0x04, 0x03, 0x05, 0x05, 0x04, 0x04, 0x00, 0x00, 0x01, 0x7d,
-	0x01, 0x02, 0x03, 0x00, 0x04, 0x11, 0x05, 0x12, 0x21, 0x31,
-	0x41, 0x06, 0x13, 0x51, 0x61, 0x07, 0x22, 0x71, 0x14, 0x32,
-	0x81, 0x91, 0xa1, 0x08, 0x23, 0x42, 0xb1, 0xc1, 0x15, 0x52,
-	0xd1, 0xf0, 0x24, 0x33, 0x62, 0x72, 0x82, 0x09, 0x0a, 0x16,
-	0x17, 0x18, 0x19, 0x1a, 0x25, 0x26, 0x27, 0x28, 0x29, 0x2a,
-	0x34, 0x35, 0x36, 0x37, 0x38, 0x39, 0x3a, 0x43, 0x44, 0x45,
-	0x46, 0x47, 0x48, 0x49, 0x4a, 0x53, 0x54, 0x55, 0x56, 0x57,
-	0x58, 0x59, 0x5a, 0x63, 0x64, 0x65, 0x66, 0x67, 0x68, 0x69,
-	0x6a, 0x73, 0x74, 0x75, 0x76, 0x77, 0x78, 0x79, 0x7a, 0x83,
-	0x84, 0x85, 0x86, 0x87, 0x88, 0x89, 0x8a, 0x92, 0x93, 0x94,
-	0x95, 0x96, 0x97, 0x98, 0x99, 0x9a, 0xa2, 0xa3, 0xa4, 0xa5,
-	0xa6, 0xa7, 0xa8, 0xa9, 0xaa, 0xb2, 0xb3, 0xb4, 0xb5, 0xb6,
-	0xb7, 0xb8, 0xb9, 0xba, 0xc2, 0xc3, 0xc4, 0xc5, 0xc6, 0xc7,
-	0xc8, 0xc9, 0xca, 0xd2, 0xd3, 0xd4, 0xd5, 0xd6, 0xd7, 0xd8,
-	0xd9, 0xda, 0xe1, 0xe2, 0xe3, 0xe4, 0xe5, 0xe6, 0xe7, 0xe8,
-	0xe9, 0xea, 0xf1, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7, 0xf8,
-	0xf9, 0xfa, 0x01, 0x00, 0x03, 0x01, 0x01, 0x01, 0x01, 0x01,
-	0x01, 0x01, 0x01, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-	0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a,
-	0x0b, 0x11, 0x00, 0x02, 0x01, 0x02, 0x04, 0x04, 0x03, 0x04,
-	0x07, 0x05, 0x04, 0x04, 0x00, 0x01, 0x02, 0x77, 0x00, 0x01,
-	0x02, 0x03, 0x11, 0x04, 0x05, 0x21, 0x31, 0x06, 0x12, 0x41,
-	0x51, 0x07, 0x61, 0x71, 0x13, 0x22, 0x32, 0x81, 0x08, 0x14,
-	0x42, 0x91, 0xa1, 0xb1, 0xc1, 0x09, 0x23, 0x33, 0x52, 0xf0,
-	0x15, 0x62, 0x72, 0xd1, 0x0a, 0x16, 0x24, 0x34, 0xe1, 0x25,
-	0xf1, 0x17, 0x18, 0x19, 0x1a, 0x26, 0x27, 0x28, 0x29, 0x2a,
-	0x35, 0x36, 0x37, 0x38, 0x39, 0x3a, 0x43, 0x44, 0x45, 0x46,
-	0x47, 0x48, 0x49, 0x4a, 0x53, 0x54, 0x55, 0x56, 0x57, 0x58,
-	0x59, 0x5a, 0x63, 0x64, 0x65, 0x66, 0x67, 0x68, 0x69, 0x6a,
-	0x73, 0x74, 0x75, 0x76, 0x77, 0x78, 0x79, 0x7a, 0x82, 0x83,
-	0x84, 0x85, 0x86, 0x87, 0x88, 0x89, 0x8a, 0x92, 0x93, 0x94,
-	0x95, 0x96, 0x97, 0x98, 0x99, 0x9a, 0xa2, 0xa3, 0xa4, 0xa5,
-	0xa6, 0xa7, 0xa8, 0xa9, 0xaa, 0xb2, 0xb3, 0xb4, 0xb5, 0xb6,
-	0xb7, 0xb8, 0xb9, 0xba, 0xc2, 0xc3, 0xc4, 0xc5, 0xc6, 0xc7,
-	0xc8, 0xc9, 0xca, 0xd2, 0xd3, 0xd4, 0xd5, 0xd6, 0xd7, 0xd8,
-	0xd9, 0xda, 0xe2, 0xe3, 0xe4, 0xe5, 0xe6, 0xe7, 0xe8, 0xe9,
-	0xea, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7, 0xf8, 0xf9, 0xfa,
-	0xff, 0xda, 0x00, 0x0c, 0x03, 0x01, 0x00, 0x02, 0x11, 0x03,
-	0x11, 0x00, 0x3f, 0x00
-};
-
 /* pac 7302 */
 static const __u8 probe_7302[] = {
 /*	index,value */
@@ -566,7 +494,6 @@ static void sd_start(struct gspca_dev *gspca_dev)
 {
 	struct sd *sd = (struct sd *) gspca_dev;
 
-	sd->ffnb = 0;
 	sd->tosof = 0;
 
 	if (sd->sensor == SENSOR_PAC7302)
@@ -699,34 +626,6 @@ static void do_autogain(struct gspca_dev *gspca_dev)
 	}
 }
 
-/* output the jpeg header */
-static void put_jpeg_head(struct gspca_dev *gspca_dev,
-			struct gspca_frame *frame)
-{
-	struct sd *sd = (struct sd *) gspca_dev;
-	unsigned char tmpbuf[4];
-
-	if (sd->ag_cnt >= 0) {
-		if (--sd->ag_cnt < 0) {
-			sd->ag_cnt = AG_CNT_START;
-			atomic_set(&sd->avg_lum, sd->lum_sum / AG_CNT_START);
-			atomic_set(&sd->do_gain, 1);
-		}
-	}
-	gspca_frame_add(gspca_dev, FIRST_PACKET, frame,
-			(__u8 *) pac7311_jpeg_header,
-			12);
-	tmpbuf[0] = gspca_dev->height >> 8;
-	tmpbuf[1] = gspca_dev->height & 0xff;
-	tmpbuf[2] = gspca_dev->width >> 8;
-	tmpbuf[3] = gspca_dev->width & 0xff;
-	gspca_frame_add(gspca_dev, INTER_PACKET, frame,
-			tmpbuf, 4);
-	gspca_frame_add(gspca_dev, INTER_PACKET, frame,
-		(__u8 *) &pac7311_jpeg_header[16],
-		PAC7311_JPEG_HEADER_SIZE - 16);
-}
-
 /* this function is run at interrupt level */
 static void sd_pkt_scan(struct gspca_dev *gspca_dev,
 			struct gspca_frame *frame,	/* target */
@@ -739,24 +638,6 @@ static void sd_pkt_scan(struct gspca_dev *gspca_dev,
 #define INTER_FRAME 0x53	/* eof + inter frame + sof */
 #define LUM_OFFSET 0x1e		/* reverse offset / start of frame */
 
-/*fixme:test+*/
-/* dump the packet */
-	if (gspca_debug & 0x200) {
-		static char tmp[50];
-
-		PDEBUG(0x200, "pkt_scan");
-		tmp[0] = 0;
-		for (i = 0; i < len; i++) {
-			if (i % 16 == 0 && i != 0) {
-				PDEBUG(0x200, "%s", tmp);
-				tmp[0] = 0;
-			}
-			sprintf(&tmp[(i % 16) * 3], "%02x ", data[i]);
-		}
-		if (tmp[0] != 0)
-			PDEBUG(0x200, "%s", tmp);
-	}
-/*fixme:test-*/
 	/*
 	 * inside a frame, there may be:
 	 *	escaped ff ('ff 00')
@@ -767,47 +648,10 @@ static void sd_pkt_scan(struct gspca_dev *gspca_dev,
 	 *	0x33 bytes
 	 *	one byte luminosity
 	 *	0x16 bytes
-	 *	ff ff 00 ff 96 62 44	start of frame header
+	 *	ff ff 00 ff 96 62 44	start of frame
 	 */
 
-	if (sd->tosof == 0) {	/* if inside a frame */
-
-		/* check for 'ff ff ff xx' at start and at end of packet */
-		/* (len is always >= 3 and xx never ff) */
-		switch (sd->ffnb) {
-		case 1:
-			if (data[0] != 0xff) {	/* can be '00' only */
-				__u8 ff;
-
-				sd->ffnb = 0;
-				ff = 0xff;
-				gspca_frame_add(gspca_dev, INTER_PACKET,
-						frame, &ff, 1);
-				break;		/* keep 'ff 00' */
-			}
-			/* fall thru */
-		case 2:
-		case 3:
-			data += 4 - sd->ffnb;
-			len -= 4 - sd->ffnb;
-			sd->ffnb = 0;
-			break;
-		}
-		if (data[len - 1] == 0xff) {
-			if (data[len - 2] == 0xff) {
-				if (data[len - 3] == 0xff) {
-					sd->ffnb = 3;
-					len -= 3;
-				} else {
-					sd->ffnb = 2;
-					len -= 2;
-				}
-			} else {
-				sd->ffnb = 1;
-				len--;
-			}
-		}
-	} else {		/* outside a frame */
+	if (sd->tosof != 0) {	/* if outside a frame */
 
 		/* get the luminosity and go to the start of frame */
 		data += sd->tosof;
@@ -815,14 +659,14 @@ static void sd_pkt_scan(struct gspca_dev *gspca_dev,
 		if (sd->tosof > LUM_OFFSET)
 			sd->lum_sum += data[-LUM_OFFSET];
 		sd->tosof = 0;
-		put_jpeg_head(gspca_dev, frame);
+		jpeg_put_header(gspca_dev, frame, 1, 0x21);
 	}
 
 	for (i = 0; i < len; i++) {
 		if (data[i] != 0xff)
 			continue;
 		switch (data[i + 1]) {
-		case 0xd9:		/* end of frame */
+		case 0xd9:		/* 'ff d9' end of frame */
 			frame = gspca_frame_add(gspca_dev,
 						LAST_PACKET,
 						frame, data, i + 2);
@@ -835,33 +679,7 @@ static void sd_pkt_scan(struct gspca_dev *gspca_dev,
 				sd->tosof = -len;
 				break;
 			}
-			put_jpeg_head(gspca_dev, frame);
-			break;
-		case 0xff:		/* 'ff ff ff xx' */
-/*fixme:test+*/
-/* is there a start of frame ? */
-			if (data[i + 2] == 0x00) {
-				static __u8 ffd9[2] = {0xff, 0xd9};
-
-				gspca_frame_add(gspca_dev,
-						INTER_PACKET,
-						frame, data,
-							i + 7 - INTER_FRAME);
-				frame = gspca_frame_add(gspca_dev,
-							LAST_PACKET,
-							frame, ffd9, 2);
-				data += i + 7;
-				len -= i + 7;
-				i = 0;
-				put_jpeg_head(gspca_dev, frame);
-				break;
-			}
-/*fixme:test-*/
-			gspca_frame_add(gspca_dev, INTER_PACKET,
-					frame, data, i);
-			data += i + 4;
-			len -= i + 4;
-			i = 0;
+			jpeg_put_header(gspca_dev, frame, 1, 0x21);
 			break;
 		}
 	}
diff --git a/include/linux/videodev2.h b/include/linux/videodev2.h
index e65a6bed4e3e..6c73516b74c4 100644
--- a/include/linux/videodev2.h
+++ b/include/linux/videodev2.h
@@ -334,6 +334,7 @@ struct v4l2_pix_format {
 #define V4L2_PIX_FMT_SPCA508  v4l2_fourcc('S', '5', '0', '8') /* YUVY per line */
 #define V4L2_PIX_FMT_SPCA561  v4l2_fourcc('S', '5', '6', '1') /* compressed GBRG bayer */
 #define V4L2_PIX_FMT_PAC207   v4l2_fourcc('P', '2', '0', '7') /* compressed BGGR bayer */
+#define V4L2_PIX_FMT_PJPG     v4l2_fourcc('P', 'J', 'P', 'G') /* Pixart 73xx JPEG */
 
 /*
  *	F O R M A T   E N U M E R A T I O N