From: Tomas Winkler <tomas.winkler@xxxxxxxxx>
Add the first level indentation to easycap_testcard.c with astyle -t8.
No chackpatch warnings were created
Cc: Mike Thomas <rmthomas@xxxxxxxxxxx>
Signed-off-by: Tomas Winkler <tomas.winkler@xxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxx>
---
drivers/staging/easycap/easycap_testcard.c | 209 ++++++++++++++--------------
1 files changed, 106 insertions(+), 103 deletions(-)
diff --git a/drivers/staging/easycap/easycap_testcard.c b/drivers/staging/easycap/easycap_testcard.c
index e3aa95f..9db26af 100644
--- a/drivers/staging/easycap/easycap_testcard.c
+++ b/drivers/staging/easycap/easycap_testcard.c
@@ -32,121 +32,124 @@
void
easycap_testcard(struct easycap *peasycap, int field)
{
-int total;
-int y, u, v, r, g, b;
-unsigned char uyvy[4];
-int i1, line, k, m, n, more, much, barwidth, barheight;
-unsigned char bfbar[TESTCARD_BYTESPERLINE / 8], *p1, *p2;
-struct data_buffer *pfield_buffer;
+ int total;
+ int y, u, v, r, g, b;
+ unsigned char uyvy[4];
+ int i1, line, k, m, n, more, much, barwidth, barheight;
+ unsigned char bfbar[TESTCARD_BYTESPERLINE / 8], *p1, *p2;
+ struct data_buffer *pfield_buffer;
-if (NULL == peasycap) {
- SAY("ERROR: peasycap is NULL\n");
- return;
-}
-JOM(8, "%i=field\n", field);
-switch (peasycap->width) {
-case 720:
-case 360: {
- barwidth = (2 * 720) / 8;
- break;
-}
-case 704:
-case 352: {
- barwidth = (2 * 704) / 8;
- break;
-}
-case 640:
-case 320: {
- barwidth = (2 * 640) / 8;
- break;
-}
-default: {
- SAM("ERROR: cannot set barwidth\n");
- return;
-}
-}
-if (TESTCARD_BYTESPERLINE < barwidth) {
- SAM("ERROR: barwidth is too large\n");
- return;
-}
-switch (peasycap->height) {
-case 576:
-case 288: {
- barheight = 576;
- break;
-}
-case 480:
-case 240: {
- barheight = 480;
- break;
-}
-default: {
- SAM("ERROR: cannot set barheight\n");
- return;
-}
-}
-total = 0;
-k = field;
-m = 0;
-n = 0;
+ if (NULL == peasycap) {
+ SAY("ERROR: peasycap is NULL\n");
+ return;
+ }
+ JOM(8, "%i=field\n", field);
+ switch (peasycap->width) {
+ case 720:
+ case 360: {
+ barwidth = (2 * 720) / 8;
+ break;
+ }
+ case 704:
+ case 352: {
+ barwidth = (2 * 704) / 8;
+ break;
+ }
+ case 640:
+ case 320: {
+ barwidth = (2 * 640) / 8;
+ break;
+ }
+ default: {
+ SAM("ERROR: cannot set barwidth\n");
+ return;
+ }
+ }
+ if (TESTCARD_BYTESPERLINE < barwidth) {
+ SAM("ERROR: barwidth is too large\n");
+ return;
+ }
+ switch (peasycap->height) {
+ case 576:
+ case 288: {
+ barheight = 576;
+ break;
+ }
+ case 480:
+ case 240: {
+ barheight = 480;
+ break;
+ }
+ default: {
+ SAM("ERROR: cannot set barheight\n");
+ return;
+ }
+ }
+ total = 0;
+ k = field;
+ m = 0;
+ n = 0;
-for (line = 0; line < (barheight / 2); line++) {
- for (i1 = 0; i1 < 8; i1++) {
- r = (i1 * 256)/8;
- g = (i1 * 256)/8;
- b = (i1 * 256)/8;
+ for (line = 0; line < (barheight / 2); line++) {
+ for (i1 = 0; i1 < 8; i1++) {
+ r = (i1 * 256)/8;
+ g = (i1 * 256)/8;
+ b = (i1 * 256)/8;
- y = 299*r/1000 + 587*g/1000 + 114*b/1000 ;
- u = -147*r/1000 - 289*g/1000 + 436*b/1000 ; u = u + 128;
- v = 615*r/1000 - 515*g/1000 - 100*b/1000 ; v = v + 128;
+ y = 299*r/1000 + 587*g/1000 + 114*b/1000 ;
+ u = -147*r/1000 - 289*g/1000 + 436*b/1000 ;
+ u = u + 128;
+ v = 615*r/1000 - 515*g/1000 - 100*b/1000 ;
+ v = v + 128;
- uyvy[0] = 0xFF & u ;
- uyvy[1] = 0xFF & y ;
- uyvy[2] = 0xFF & v ;
- uyvy[3] = 0xFF & y ;
+ uyvy[0] = 0xFF & u ;
+ uyvy[1] = 0xFF & y ;
+ uyvy[2] = 0xFF & v ;
+ uyvy[3] = 0xFF & y ;
- p1 = &bfbar[0];
- while (p1 < &bfbar[barwidth]) {
- *p1++ = uyvy[0] ;
- *p1++ = uyvy[1] ;
- *p1++ = uyvy[2] ;
- *p1++ = uyvy[3] ;
- total += 4;
+ p1 = &bfbar[0];
+ while (p1 < &bfbar[barwidth]) {
+ *p1++ = uyvy[0] ;
+ *p1++ = uyvy[1] ;
+ *p1++ = uyvy[2] ;
+ *p1++ = uyvy[3] ;
+ total += 4;
}
- p1 = &bfbar[0];
- more = barwidth;
+ p1 = &bfbar[0];
+ more = barwidth;
- while (more) {
- if ((FIELD_BUFFER_SIZE/PAGE_SIZE) <= m) {
- SAM("ERROR: bad m reached\n");
- return;
- }
- if (PAGE_SIZE < n) {
- SAM("ERROR: bad n reached\n"); return;
- }
+ while (more) {
+ if ((FIELD_BUFFER_SIZE/PAGE_SIZE) <= m) {
+ SAM("ERROR: bad m reached\n");
+ return;
+ }
+ if (PAGE_SIZE < n) {
+ SAM("ERROR: bad n reached\n");
+ return;
+ }
- if (0 > more) {
- SAM("ERROR: internal fault\n");
- return;
- }
+ if (0 > more) {
+ SAM("ERROR: internal fault\n");
+ return;
+ }
- much = PAGE_SIZE - n;
- if (much > more)
- much = more;
- pfield_buffer = &peasycap->field_buffer[k][m];
- p2 = pfield_buffer->pgo + n;
- memcpy(p2, p1, much);
+ much = PAGE_SIZE - n;
+ if (much > more)
+ much = more;
+ pfield_buffer = &peasycap->field_buffer[k][m];
+ p2 = pfield_buffer->pgo + n;
+ memcpy(p2, p1, much);
- p1 += much;
- n += much;
- more -= much;
- if (PAGE_SIZE == n) {
- m++;
- n = 0;
+ p1 += much;
+ n += much;
+ more -= much;
+ if (PAGE_SIZE == n) {
+ m++;
+ n = 0;
+ }
}
}
}
-}
-return;
+ return;
}
--
1.7.4.1
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