Searched refs:startwrite (Results 1 - 4 of 4) sorted by relevance
| /drivers/media/video/au0828/ |
| H A D | au0828-video.c | 341 void *fieldstart, *startwrite, *startread; local
363 startwrite = fieldstart + offset;
367 if ((char *)startwrite + lencopy > (char *)outp + buf->vb.size) {
369 ((char *)startwrite + lencopy) -
371 remain = (char *)outp + buf->vb.size - (char *)startwrite;
376 memcpy(startwrite, startread, lencopy);
381 startwrite += lencopy + bytesperline;
388 if ((char *)startwrite + lencopy > (char *)outp +
391 ((char *)startwrite + lencopy) -
394 (char *)startwrite;
441 unsigned char *startwrite, *startread; local
[all...] |
| /drivers/media/video/em28xx/ |
| H A D | em28xx-video.c | 200 void *fieldstart, *startwrite, *startread; local
228 startwrite = fieldstart + offset;
232 if ((char *)startwrite + lencopy > (char *)outp + buf->vb.size) {
234 ((char *)startwrite + lencopy) -
236 remain = (char *)outp + buf->vb.size - (char *)startwrite;
241 memcpy(startwrite, startread, lencopy);
246 startwrite += lencopy + bytesperline;
253 if ((char *)startwrite + lencopy > (char *)outp +
257 ((char *)startwrite + lencopy) -
260 (char *)startwrite;
279 void *startwrite, *startread; local
[all...] |
| /drivers/media/video/cx231xx/ |
| H A D | cx231xx-vbi.c | 669 void *startwrite; local
693 startwrite = p_out_buffer + offset;
698 memcpy(startwrite, p_buffer, lencopy);
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| H A D | cx231xx-video.c | 728 void *startwrite; local
747 startwrite = p_out_buffer + offset;
750 startwrite += (dma_q->lines_completed * _line_size * 2);
753 startwrite += current_line_bytes_copied;
758 if ((u8 *)(startwrite + lencopy) > (u8 *)(p_out_buffer + buf->vb.size))
762 cx231xx_swab((u16 *) p_buffer, (u16 *) startwrite, (u16) lencopy);
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