Remove trailing spaces.

modules/codec/avcodec/encoder.c

@@ -152,7 +152,7 @@ struct encoder_sys_t
 };
 
 static const char *const ppsz_enc_options[] = {
-    "keyint", "bframes", "vt", "qmin", "qmax", "hq", 
+    "keyint", "bframes", "vt", "qmin", "qmax", "hq",
     "rc-buffer-size", "rc-buffer-aggressivity", "pre-me", "hurry-up",
     "interlace", "i-quant-factor", "noise-reduction", "mpeg4-matrix",
     "trellis", "qscale", "strict", "lumi-masking", "dark-masking",
@@ -546,8 +546,8 @@ int OpenEncoder( vlc_object_t *p_this )
         {
             p_context->flags |= CODEC_FLAG_QSCALE;
             p_context->global_quality = p_sys->i_quality;
-        } 
-        else 
+        }
+        else
         {
             p_context->rc_qsquish = 1.0;
             p_context->rc_max_rate = p_enc->fmt_out.i_bitrate;
@@ -572,7 +572,7 @@ int OpenEncoder( vlc_object_t *p_this )
         if ( p_enc->fmt_out.i_codec == VLC_FOURCC('m','p','4','a') )
         {
             /* XXX: FAAC does resample only when setting the INPUT samplerate
-             * to the desired value (-R option of the faac frontend) 
+             * to the desired value (-R option of the faac frontend)
             p_enc->fmt_in.audio.i_rate = p_context->sample_rate;*/
 #if LIBAVCODEC_VERSION_INT >= ((51<<16)+(40<<8)+4)
         /* Ignore FF_PROFILE_UNKNOWN */