Strip trailing whitespace, reference decoder source (Atch 1)

Change-Id: I7a7970ebd0253a2c8d62fe6e988c4a8d3f7a2227
modified:   text_src/atch1/dixie_loopfilter.c
modified:   text_src/atch1/vp8_prob_data.h
modified:   text_src/atch1/vpx_decoder.h
modified:   text_src/atch1/vpx_decoder_compat.h
modified:   text_src/atch1/vpx_image.h
diff --git a/text_src/atch1/dixie_loopfilter.c b/text_src/atch1/dixie_loopfilter.c
index 8ba30f5..eea6cad 100644
--- a/text_src/atch1/dixie_loopfilter.c
+++ b/text_src/atch1/dixie_loopfilter.c
@@ -53,7 +53,7 @@
                    int            stride,
                    int            hev_threshold)
 {
-    return ABS(p1 - p0) > hev_threshold || 
+    return ABS(p1 - p0) > hev_threshold ||
            ABS(q1 - q0) > hev_threshold;
 }
 
diff --git a/text_src/atch1/vp8_prob_data.h b/text_src/atch1/vp8_prob_data.h
index bc6b555..1e4cccb 100644
--- a/text_src/atch1/vp8_prob_data.h
+++ b/text_src/atch1/vp8_prob_data.h
@@ -380,7 +380,7 @@
 static const
 unsigned char k_default_mv_probs[2][MV_PROB_CNT] =
 {
-    {                                                  // row 
+    {                                                  // row
         162,                                           // is short
         128,                                           // sign
         225, 146, 172, 147, 214,  39, 156,             // short tree
diff --git a/text_src/atch1/vpx_decoder.h b/text_src/atch1/vpx_decoder.h
index 0a5308e..8f4229b 100644
--- a/text_src/atch1/vpx_decoder.h
+++ b/text_src/atch1/vpx_decoder.h
@@ -151,7 +151,7 @@
      * Performs high level parsing of the bitstream. Construction of
      * a decoder context is not necessary. Can be used to determine
      * if the bitstream is of the proper format, and to extract
-     * information from the stream. 
+     * information from the stream.
      *
      * \param[in]      iface   Pointer to the alogrithm interface
      * \param[in]      data    Pointer to a block of data to parse
diff --git a/text_src/atch1/vpx_decoder_compat.h b/text_src/atch1/vpx_decoder_compat.h
index 920b2e8..3563697 100644
--- a/text_src/atch1/vpx_decoder_compat.h
+++ b/text_src/atch1/vpx_decoder_compat.h
@@ -47,7 +47,7 @@
 
         /*!\brief The given bitstream is not supported.
          *
-         * The bitstream was unable to be parsed at the highest 
+         * The bitstream was unable to be parsed at the highest
          * level. The decoder is unable to proceed. This error \ref
          * SHOULD be treated as fatal to the stream.
          */
@@ -458,7 +458,7 @@
      * The following functions are required to be implemented for all
      * decoders that advertise the VPX_DEC_CAP_PUT_SLICE capability.
      * Calling these functions for codecs that don't advertise this
-     * capability will result in an error code being returned, 
+     * capability will result in an error code being returned,
      * usually VPX_DEC_ERROR
      * @{
      */
diff --git a/text_src/atch1/vpx_image.h b/text_src/atch1/vpx_image.h
index 6b6c432..80e0499 100644
--- a/text_src/atch1/vpx_image.h
+++ b/text_src/atch1/vpx_image.h
@@ -58,10 +58,10 @@
                                      gggbbbbb rrrrrggg */
         VPX_IMG_FMT_RGB555_LE,  /**< 16 bit per pixel,
                                      gggbbbbb 0rrrrrgg */
-        VPX_IMG_FMT_YV12    = VPX_IMG_FMT_PLANAR | 
+        VPX_IMG_FMT_YV12    = VPX_IMG_FMT_PLANAR |
           VPX_IMG_FMT_UV_FLIP | 1, /**< planar YVU */
         VPX_IMG_FMT_I420    = VPX_IMG_FMT_PLANAR | 2,
-        VPX_IMG_FMT_VPXYV12 = VPX_IMG_FMT_PLANAR | 
+        VPX_IMG_FMT_VPXYV12 = VPX_IMG_FMT_PLANAR |
           VPX_IMG_FMT_UV_FLIP | 3, /** < planar 4:2:0 format with
                                          vpx color space */
         VPX_IMG_FMT_VPXI420 = VPX_IMG_FMT_PLANAR | 4   /** < planar
@@ -71,7 +71,7 @@
 
 #if !defined(VPX_CODEC_DISABLE_COMPAT) || !VPX_CODEC_DISABLE_COMPAT
 /** \deprecated Use #VPX_IMG_FMT_PLANAR */
-#define IMG_FMT_PLANAR         VPX_IMG_FMT_PLANAR 
+#define IMG_FMT_PLANAR         VPX_IMG_FMT_PLANAR
 /** \deprecated Use #VPX_IMG_FMT_UV_FLIP */
 #define IMG_FMT_UV_FLIP        VPX_IMG_FMT_UV_FLIP
 /** \deprecated Use #VPX_IMG_FMT_HAS_ALPHA */