sn9c20x.c: run through checkpatch.pl

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>

diff --git a/lib/libv4lconvert/sn9c20x.c b/lib/libv4lconvert/sn9c20x.c
index 1995130..ad8aaa0 100644 (file)
--- a/lib/libv4lconvert/sn9c20x.c
+++ b/lib/libv4lconvert/sn9c20x.c
@@ -25,51 +25,53 @@
 
 #define DO_SANITY_CHECKS 0
 
-static const int UVTranslate[32] = {0, 1, 2, 3,
-                       8, 9, 10, 11,
-                       16, 17, 18, 19,
-                       24, 25, 26, 27,
-                       4, 5, 6, 7,
-                       12, 13, 14, 15,
-                       20, 21, 22, 23,
-                       28, 29, 30, 31};
+static const int UVTranslate[32] = {
+       0, 1, 2, 3,
+       8, 9, 10, 11,
+       16, 17, 18, 19,
+       24, 25, 26, 27,
+       4, 5, 6, 7,
+       12, 13, 14, 15,
+       20, 21, 22, 23,
+       28, 29, 30, 31
+};
 
 static const int Y_coords_624x[128][2] = {
-{ 0,  0}, { 1,  0}, { 2,  0}, { 3,  0}, { 4,  0}, { 5,  0}, { 6,  0}, { 7,  0},
-{ 0,  1}, { 1,  1}, { 2,  1}, { 3,  1}, { 4,  1}, { 5,  1}, { 6,  1}, { 7,  1},
-{ 0,  2}, { 1,  2}, { 2,  2}, { 3,  2}, { 4,  2}, { 5,  2}, { 6,  2}, { 7,  2},
-{ 0,  3}, { 1,  3}, { 2,  3}, { 3,  3}, { 4,  3}, { 5,  3}, { 6,  3}, { 7,  3},
-
-{ 0,  4}, { 1,  4}, { 2,  4}, { 3,  4}, { 4,  4}, { 5,  4}, { 6,  4}, { 7,  4},
-{ 0,  5}, { 1,  5}, { 2,  5}, { 3,  5}, { 4,  5}, { 5,  5}, { 6,  5}, { 7,  5},
-{ 0,  6}, { 1,  6}, { 2,  6}, { 3,  6}, { 4,  6}, { 5,  6}, { 6,  6}, { 7,  6},
-{ 0,  7}, { 1,  7}, { 2,  7}, { 3,  7}, { 4,  7}, { 5,  7}, { 6,  7}, { 7,  7},
-
-{ 8,  0}, { 9,  0}, {10,  0}, {11,  0}, {12,  0}, {13,  0}, {14,  0}, {15,  0},
-{ 8,  1}, { 9,  1}, {10,  1}, {11,  1}, {12,  1}, {13,  1}, {14,  1}, {15,  1},
-{ 8,  2}, { 9,  2}, {10,  2}, {11,  2}, {12,  2}, {13,  2}, {14,  2}, {15,  2},
-{ 8,  3}, { 9,  3}, {10,  3}, {11,  3}, {12,  3}, {13,  3}, {14,  3}, {15,  3},
-
-{ 8,  4}, { 9,  4}, {10,  4}, {11,  4}, {12,  4}, {13,  4}, {14,  4}, {15,  4},
-{ 8,  5}, { 9,  5}, {10,  5}, {11,  5}, {12,  5}, {13,  5}, {14,  5}, {15,  5},
-{ 8,  6}, { 9,  6}, {10,  6}, {11,  6}, {12,  6}, {13,  6}, {14,  6}, {15,  6},
-{ 8,  7}, { 9,  7}, {10,  7}, {11,  7}, {12,  7}, {13,  7}, {14,  7}, {15,  7}
+       { 0,  0}, { 1,  0}, { 2,  0}, { 3,  0}, { 4,  0}, { 5,  0}, { 6,  0}, { 7,  0},
+       { 0,  1}, { 1,  1}, { 2,  1}, { 3,  1}, { 4,  1}, { 5,  1}, { 6,  1}, { 7,  1},
+       { 0,  2}, { 1,  2}, { 2,  2}, { 3,  2}, { 4,  2}, { 5,  2}, { 6,  2}, { 7,  2},
+       { 0,  3}, { 1,  3}, { 2,  3}, { 3,  3}, { 4,  3}, { 5,  3}, { 6,  3}, { 7,  3},
+
+       { 0,  4}, { 1,  4}, { 2,  4}, { 3,  4}, { 4,  4}, { 5,  4}, { 6,  4}, { 7,  4},
+       { 0,  5}, { 1,  5}, { 2,  5}, { 3,  5}, { 4,  5}, { 5,  5}, { 6,  5}, { 7,  5},
+       { 0,  6}, { 1,  6}, { 2,  6}, { 3,  6}, { 4,  6}, { 5,  6}, { 6,  6}, { 7,  6},
+       { 0,  7}, { 1,  7}, { 2,  7}, { 3,  7}, { 4,  7}, { 5,  7}, { 6,  7}, { 7,  7},
+
+       { 8,  0}, { 9,  0}, {10,  0}, {11,  0}, {12,  0}, {13,  0}, {14,  0}, {15,  0},
+       { 8,  1}, { 9,  1}, {10,  1}, {11,  1}, {12,  1}, {13,  1}, {14,  1}, {15,  1},
+       { 8,  2}, { 9,  2}, {10,  2}, {11,  2}, {12,  2}, {13,  2}, {14,  2}, {15,  2},
+       { 8,  3}, { 9,  3}, {10,  3}, {11,  3}, {12,  3}, {13,  3}, {14,  3}, {15,  3},
+
+       { 8,  4}, { 9,  4}, {10,  4}, {11,  4}, {12,  4}, {13,  4}, {14,  4}, {15,  4},
+       { 8,  5}, { 9,  5}, {10,  5}, {11,  5}, {12,  5}, {13,  5}, {14,  5}, {15,  5},
+       { 8,  6}, { 9,  6}, {10,  6}, {11,  6}, {12,  6}, {13,  6}, {14,  6}, {15,  6},
+       { 8,  7}, { 9,  7}, {10,  7}, {11,  7}, {12,  7}, {13,  7}, {14,  7}, {15,  7}
 };
 
 static void do_write_u(const unsigned char *buf, unsigned char *ptr,
-       int i, int j)
+               int i, int j)
 {
        *ptr = buf[i + 128 + j];
 }
 
 static void do_write_v(const unsigned char *buf, unsigned char *ptr,
-       int i, int j)
+               int i, int j)
 {
        *ptr = buf[i + 160 + j];
 }
 
 void v4lconvert_sn9c20x_to_yuv420(const unsigned char *raw, unsigned char *i420,
-  int width, int height, int yvu)
+               int width, int height, int yvu)
 {
        int i = 0, x = 0, y = 0, j, relX, relY, x_div2, y_div2;
        const unsigned char *buf = raw;
@@ -78,17 +80,18 @@ void v4lconvert_sn9c20x_to_yuv420(const unsigned char *raw, unsigned char *i420,
        int frame_size_div2 = frame_size >> 1;
        int frame_size_div4 = frame_size >> 2;
        int width_div2 = width >> 1;
+#if (DO_SANITY_CHECKS == 1)
        int height_div2 = height >> 1;
+#endif
        void (*do_write_uv1)(const unsigned char *buf, unsigned char *ptr, int i,
-       int j) = NULL;
+                       int j) = NULL;
        void (*do_write_uv2)(const unsigned char *buf, unsigned char *ptr, int i,
-       int j) = NULL;
+                       int j) = NULL;
 
        if (yvu) {
                do_write_uv1 = do_write_v;
                do_write_uv2 = do_write_u;
-       }
-       else {
+       } else {
                do_write_uv1 = do_write_u;
                do_write_uv2 = do_write_v;
        }
@@ -98,12 +101,12 @@ void v4lconvert_sn9c20x_to_yuv420(const unsigned char *raw, unsigned char *i420,
                        relX = x + Y_coords_624x[j][0];
                        relY = y + Y_coords_624x[j][1];
 
-#if (DO_SANITY_CHECKS==1)
+#if (DO_SANITY_CHECKS == 1)
                        if ((relX < width) && (relY < height)) {
 #endif
                                ptr = i420 + relY * width + relX;
                                *ptr = buf[i + j];
-#if (DO_SANITY_CHECKS==1)
+#if (DO_SANITY_CHECKS == 1)
                        }
 #endif
 
@@ -114,7 +117,7 @@ void v4lconvert_sn9c20x_to_yuv420(const unsigned char *raw, unsigned char *i420,
                        relX = (x_div2) + (j & 0x07);
                        relY = (y_div2) + (j >> 3);
 
-#if (DO_SANITY_CHECKS==1)
+#if (DO_SANITY_CHECKS == 1)
                        if ((relX < width_div2) && (relY < height_div2)) {
 #endif
                                ptr = i420 + frame_size +
@@ -122,7 +125,7 @@ void v4lconvert_sn9c20x_to_yuv420(const unsigned char *raw, unsigned char *i420,
                                do_write_uv1(buf, ptr, i, j);
                                ptr += frame_size_div4;
                                do_write_uv2(buf, ptr, i, j);
-#if (DO_SANITY_CHECKS==1)
+#if (DO_SANITY_CHECKS == 1)
                        }
 #endif
                }