Lines Matching defs:p_buffer
321 unsigned char *p_buffer;
361 p_buffer = urb->transfer_buffer + urb->iso_frame_desc[i].offset;
372 cx231xx_find_boundary_SAV_EAV(p_buffer,
383 p_buffer + bytes_parsed, /* p_buffer */
394 p_buffer + bytes_parsed, /* p_buffer */
404 p_buffer + bytes_parsed,/* p_buffer */
411 memcpy(dma_q->partial_buf, p_buffer + buffer_size - 4, 4);
418 u8 cx231xx_find_boundary_SAV_EAV(u8 *p_buffer, u8 *partial_buf,
431 memcpy(boundary_bytes + 4, p_buffer, 4);
446 u8 cx231xx_find_next_SAV_EAV(u8 *p_buffer, u32 buffer_size, u32 *p_bytes_used)
463 if ((p_buffer[i] == 0xFF) &&
464 (p_buffer[i + 1] == 0x00) && (p_buffer[i + 2] == 0x00)) {
467 sav_eav = p_buffer[i + 3];
478 u8 *p_buffer, u32 buffer_size)
488 if ((buffer_size > 3) && (p_buffer[0] == 0xFF) &&
489 (p_buffer[1] == 0x00) && (p_buffer[2] == 0x00) &&
490 ((p_buffer[3] == EAV_ACTIVE_VIDEO_FIELD1) ||
491 (p_buffer[3] == EAV_ACTIVE_VIDEO_FIELD2) ||
492 (p_buffer[3] == EAV_VBLANK_FIELD1) ||
493 (p_buffer[3] == EAV_VBLANK_FIELD2)))
502 if ((buffer_size > 3) && (p_buffer[0] == 0xFF) &&
503 (p_buffer[1] == 0x00) && (p_buffer[2] == 0x00) &&
504 ((p_buffer[3] == EAV_ACTIVE_VIDEO_FIELD1) ||
505 (p_buffer[3] == EAV_ACTIVE_VIDEO_FIELD2) ||
506 (p_buffer[3] == EAV_VBLANK_FIELD1) ||
507 (p_buffer[3] == EAV_VBLANK_FIELD2)))
515 bytes_copied = cx231xx_copy_video_line(dev, dma_q, p_buffer,
617 u8 *p_buffer, u32 bytes_to_copy)
654 cx231xx_swab((u16 *) p_buffer, (u16 *) startwrite, (u16) lencopy);