@@ -3202,7 +3202,7 @@ static int mpeg4_decode_video_packet_header(MpegEncContext *s)

     }

     if(s->pict_type == FF_B_TYPE){

         while(s->next_picture.mbskip_table[ s->mb_index2xy[ mb_num ] ]) mb_num++;

-        if(mb_num >= s->mb_num) return -1; // slice contains just skipped MBs which where allready decoded

+        if(mb_num >= s->mb_num) return -1; // slice contains just skipped MBs which where already decoded

     }

     s->mb_x= mb_num % s->mb_width;

@@ -862,7 +862,7 @@ alloc:

         }

         if(s->current_picture_ptr && s->current_picture_ptr->data[0]==NULL)

-            pic= (AVFrame*)s->current_picture_ptr; //we allready have a unused image (maybe it was set before reading the header)

+            pic= (AVFrame*)s->current_picture_ptr; //we already have a unused image (maybe it was set before reading the header)

         else{

             i= ff_find_unused_picture(s, 0);

             pic= (AVFrame*)&s->picture[i];

@@ -1375,7 +1375,7 @@ static inline void dct_single_coeff_elimination(MpegEncContext *s, int n, int th

     }else

         skip_dc=1;

-    /* are all which we could set to zero are allready zero? */

+    /* Are all we could set to zero already zero? */

     if(last_index<=skip_dc - 1) return;

     for(i=0; i<=last_index; i++){

@@ -299,7 +299,7 @@ apply_masks(uint8_t *dst, int and, int or, int bits_per_pixel)

 /**

  * Paints a mouse pointer in an X11 image.

  *

- * @param image Image where to paint the mouse pointer

+ * @param image image to paint the mouse pointer to

  * @param s context used to retrieve original grabbing rectangle

  *          coordinates

  * @param x Mouse pointer coordinate

@@ -111,7 +111,7 @@ static uint64_t find_any_startcode(ByteIOContext *bc, int64_t pos){

     uint64_t state=0;

     if(pos >= 0)

-        url_fseek(bc, pos, SEEK_SET); //note, this may fail if the stream is not seekable, but that should not matter, as in this case we simply start where we are currently

+        url_fseek(bc, pos, SEEK_SET); //note, this may fail if the stream is not seekable, but that should not matter, as in this case we simply start where we currently are

     while(!url_feof(bc)){

         state= (state<<8) | get_byte(bc);

@@ -318,7 +318,7 @@ static int rtp_parse_mp4_au(RTPDemuxContext *s, const uint8_t *buf)

     if (infos == NULL)

         return -1;

-    /* decode the first 2 bytes where are stored the AUHeader sections

+    /* decode the first 2 bytes where the AUHeader sections are stored

        length in bits */

     au_headers_length = AV_RB16(buf);

@@ -1990,7 +1990,7 @@ int av_find_stream_info(AVFormatContext *ic)

         count++;

     }

-    // close codecs which where opened in try_decode_frame()

+    // close codecs which were opened in try_decode_frame()

     for(i=0;i<ic->nb_streams;i++) {

         st = ic->streams[i];

         if(st->codec->codec)

@@ -392,7 +392,7 @@ static inline void doHorizLowPass_C(uint8_t dst[], int stride, PPContext *c)

 /**

  * Experimental Filter 1 (Horizontal)

  * will not damage linear gradients

- * Flat blocks should look like they where passed through the (1,1,2,2,4,2,2,1,1) 9-Tap filter

+ * Flat blocks should look like they were passed through the (1,1,2,2,4,2,2,1,1) 9-Tap filter

  * can only smooth blocks at the expected locations (it cannot smooth them if they did move)

  * MMX2 version does correct clipping C version does not

  * not identical with the vertical one

@@ -478,7 +478,7 @@ static inline void RENAME(vertRK1Filter)(uint8_t *src, int stride, int QP)

 /**

  * Experimental Filter 1

  * will not damage linear gradients

- * Flat blocks should look like they where passed through the (1,1,2,2,4,2,2,1,1) 9-Tap filter

+ * Flat blocks should look like they were passed through the (1,1,2,2,4,2,2,1,1) 9-Tap filter

  * can only smooth blocks at the expected locations (it cannot smooth them if they did move)

  * MMX2 version does correct clipping C version does not

  */

@@ -1546,7 +1546,7 @@ DERING_CORE((%0, %1, 8)    ,(%%REGd, %1, 4),%%mm2,%%mm4,%%mm0,%%mm3,%%mm5,%%mm1,

 /**

  * Deinterlaces the given block by linearly interpolating every second line.

  * will be called for every 8x8 block and can read & write from line 4-15

- * lines 0-3 have been passed through the deblock / dering filters allready, but can be read too

+ * lines 0-3 have been passed through the deblock / dering filters already, but can be read, too.

  * lines 4-12 will be read into the deblocking filter and should be deinterlaced

  */

 static inline void RENAME(deInterlaceInterpolateLinear)(uint8_t src[], int stride)

@@ -1598,7 +1598,7 @@ static inline void RENAME(deInterlaceInterpolateLinear)(uint8_t src[], int strid

 /**

  * Deinterlaces the given block by cubic interpolating every second line.

  * will be called for every 8x8 block and can read & write from line 4-15

- * lines 0-3 have been passed through the deblock / dering filters allready, but can be read too

+ * lines 0-3 have been passed through the deblock / dering filters already, but can be read, too.

  * lines 4-12 will be read into the deblocking filter and should be deinterlaced

  * this filter will read lines 3-15 and write 7-13

  */

@@ -1663,7 +1663,7 @@ DEINT_CUBIC((%%REGd, %1), (%0, %1, 8) , (%%REGd, %1, 4), (%%REGc)    , (%%REGc,

 /**

  * Deinterlaces the given block by filtering every second line with a (-1 4 2 4 -1) filter.

  * will be called for every 8x8 block and can read & write from line 4-15

- * lines 0-3 have been passed through the deblock / dering filters allready, but can be read too

+ * lines 0-3 have been passed through the deblock / dering filters already, but can be read, too.

  * lines 4-12 will be read into the deblocking filter and should be deinterlaced

  * this filter will read lines 4-13 and write 5-11

  */

@@ -1743,7 +1743,7 @@ DEINT_FF((%%REGd, %1), (%%REGd, %1, 2), (%0, %1, 8) , (%%REGd, %1, 4))

 /**

  * Deinterlaces the given block by filtering every line with a (-1 2 6 2 -1) filter.

  * will be called for every 8x8 block and can read & write from line 4-15

- * lines 0-3 have been passed through the deblock / dering filters allready, but can be read too

+ * lines 0-3 have been passed through the deblock / dering filters already, but can be read, too.

  * lines 4-12 will be read into the deblocking filter and should be deinterlaced

  * this filter will read lines 4-13 and write 4-11

  */

@@ -1845,7 +1845,7 @@ DEINT_L5(%%mm1, %%mm0, (%%REGd, %1, 2), (%0, %1, 8)    , (%%REGd, %1, 4))

 /**

  * Deinterlaces the given block by filtering all lines with a (1 2 1) filter.

  * will be called for every 8x8 block and can read & write from line 4-15

- * lines 0-3 have been passed through the deblock / dering filters allready, but can be read too

+ * lines 0-3 have been passed through the deblock / dering filters already, but can be read, too.

  * lines 4-12 will be read into the deblocking filter and should be deinterlaced

  * this filter will read lines 4-13 and write 4-11

  */

@@ -1947,7 +1947,7 @@ static inline void RENAME(deInterlaceBlendLinear)(uint8_t src[], int stride, uin

 /**

  * Deinterlaces the given block by applying a median filter to every second line.

  * will be called for every 8x8 block and can read & write from line 4-15,

- * lines 0-3 have been passed through the deblock / dering filters allready, but can be read too

+ * lines 0-3 have been passed through the deblock / dering filters already, but can be read, too.

  * lines 4-12 will be read into the deblocking filter and should be deinterlaced

  */

 static inline void RENAME(deInterlaceMedian)(uint8_t src[], int stride)