spelling/grammar/wording overhaul

Originally committed as revision 27190 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale

1 files changed, 16 insertions, 16 deletions

diff --git a/libswscale/rgb2rgb.c b/libswscale/rgb2rgb.c
index ce0e0ee31a..14c40700ce 100644
--- a/libswscale/rgb2rgb.c
+++ b/libswscale/rgb2rgb.c
@@ -1,10 +1,10 @@
 /*
- *  rgb2rgb.c, Software RGB to RGB convertor
- *  pluralize by Software PAL8 to RGB convertor
- *               Software YUV to YUV convertor
- *               Software YUV to RGB convertor
- *  Written by Nick Kurshev.
- *  palette & YUV & runtime CPU stuff by Michael (michaelni@gmx.at)
+ * software RGB to RGB converter
+ * pluralize by software PAL8 to RGB converter
+ *              software YUV to YUV converter
+ *              software YUV to RGB converter
+ * Written by Nick Kurshev.
+ * palette & YUV & runtime CPU stuff by Michael (michaelni@gmx.at)
  *
  * This file is part of FFmpeg.
  *
@@ -22,8 +22,8 @@
  * along with FFmpeg; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  *
- * the C code (not assembly, mmx, ...) of this file can be used
- * under the LGPL license too
+ * The C code (not assembly, MMX, ...) of this file can be used
+ * under the LGPL license.
  */
 #include <inttypes.h>
 #include "config.h"
@@ -33,7 +33,7 @@
 #include "swscale.h"
 #include "swscale_internal.h"
 
-#define FAST_BGR2YV12 // use 7 bit coeffs instead of 15bit
+#define FAST_BGR2YV12 // use 7-bit instead of 15-bit coefficients
 
 void (*rgb24to32)(const uint8_t *src, uint8_t *dst, long src_size);
 void (*rgb24to16)(const uint8_t *src, uint8_t *dst, long src_size);
@@ -149,8 +149,8 @@ static uint64_t __attribute__((aligned(8))) dither8[2]={
 #define RV ((int)( 0.439*(1<<RGB2YUV_SHIFT)+0.5))
 #define RU ((int)(-0.148*(1<<RGB2YUV_SHIFT)+0.5))
 
-//Note: we have C, MMX, MMX2, 3DNOW version therse no 3DNOW+MMX2 one
-//Plain C versions
+//Note: We have C, MMX, MMX2, 3DNOW versions, there is no 3DNOW + MMX2 one.
+//plain C versions
 #undef HAVE_MMX
 #undef HAVE_MMX2
 #undef HAVE_3DNOW
@@ -190,10 +190,10 @@ static uint64_t __attribute__((aligned(8))) dither8[2]={
 #endif //ARCH_X86 || ARCH_X86_64
 
 /*
- rgb15->rgb16 Original by Strepto/Astral
+ RGB15->RGB16 original by Strepto/Astral
  ported to gcc & bugfixed : A'rpi
  MMX2, 3DNOW optimization by Nick Kurshev
- 32bit c version, and and&add trick by Michael Niedermayer
+ 32-bit C version, and and&add trick by Michael Niedermayer
 */
 
 void sws_rgb2rgb_init(int flags){
@@ -266,7 +266,7 @@ void palette8torgb24(const uint8_t *src, uint8_t *dst, long num_pixels, const ui
 {
     long i;
 /*
-    writes 1 byte o much and might cause alignment issues on some architectures?
+    Writes 1 byte too much and might cause alignment issues on some architectures?
     for (i=0; i<num_pixels; i++)
         ((unsigned *)(&dst[i*3])) = ((unsigned *)palette)[src[i]];
 */
@@ -284,7 +284,7 @@ void palette8tobgr24(const uint8_t *src, uint8_t *dst, long num_pixels, const ui
 {
     long i;
 /*
-    writes 1 byte o much and might cause alignment issues on some architectures?
+    Writes 1 byte too much and might cause alignment issues on some architectures?
     for (i=0; i<num_pixels; i++)
         ((unsigned *)(&dst[i*3])) = ((unsigned *)palette)[src[i]];
 */
@@ -299,7 +299,7 @@ void palette8tobgr24(const uint8_t *src, uint8_t *dst, long num_pixels, const ui
 }
 
 /**
- * Palette is assumed to contain bgr16, see rgb32to16 to convert the palette
+ * Palette is assumed to contain BGR16, see rgb32to16 to convert the palette.
  */
 void palette8torgb16(const uint8_t *src, uint8_t *dst, long num_pixels, const uint8_t *palette)
 {