remove trailing whitespace

git-svn-id: http://svn.enlightenment.org/svn/e/trunk/e17/libs/emotion@35010 7cbeb6ba-43b4-40fd-8cce-4c39aea84d33

diff --git a/src/modules/gstreamer/emotion_gstreamer.c b/src/modules/gstreamer/emotion_gstreamer.c
index 70bbf53..4bb6348 100644 (file)
--- a/src/modules/gstreamer/emotion_gstreamer.c
+++ b/src/modules/gstreamer/emotion_gstreamer.c
@@ -345,29 +345,29 @@ em_file_open(const char   *file,
    ev->obj = obj;
 
    /* CD Audio */
-   if (strstr(file, "cdda://")) 
+   if (strstr(file, "cdda://"))
      {
        const char  *device = NULL;
        unsigned int track = 1;
 
        device = file + strlen("cdda://");
-       if (device[0] == '/') 
+       if (device[0] == '/')
          {
             char *tmp;
 
-            if ((tmp = strchr(device, '?')) || (tmp = strchr(device, '#'))) 
+            if ((tmp = strchr(device, '?')) || (tmp = strchr(device, '#')))
               {
                  sscanf(tmp + 1, "%d", &track);
                  tmp[0] = '\0';
               }
          }
-       else 
+       else
          {
             device = NULL;
             sscanf(file, "cdda://%d", &track);
          }
        fprintf(stderr, "[Emotion] [gst] build CD Audio pipeline\n");
-       if (!(emotion_pipeline_cdda_build(ev, device, track))) 
+       if (!(emotion_pipeline_cdda_build(ev, device, track)))
          {
             fprintf(stderr, "[Emotion] [gst] error while building CD Audio pipeline\n");
             gst_object_unref(ev->pipeline);
@@ -375,11 +375,11 @@ em_file_open(const char   *file,
          }
      }
    /* Dvd */
-   else if (strstr(file, "dvd://")) 
+   else if (strstr(file, "dvd://"))
      {
 
        fprintf(stderr, "[Emotion] [gst] build DVD pipeline\n");
-       if (!(emotion_pipeline_dvd_build(ev, NULL))) 
+       if (!(emotion_pipeline_dvd_build(ev, NULL)))
          {
             fprintf(stderr, "[Emotion] [gst] error while building DVD pipeline\n");
             gst_object_unref(ev->pipeline);
@@ -387,10 +387,10 @@ em_file_open(const char   *file,
          }
      }
    /* http */
-   else if (strstr(file, "http://")) 
+   else if (strstr(file, "http://"))
      {
        fprintf(stderr, "[Emotion] [gst] build URI pipeline\n");
-       if (!(emotion_pipeline_uri_build(ev, file))) 
+       if (!(emotion_pipeline_uri_build(ev, file)))
          {
             fprintf(stderr, "[Emotion] [gst] error while building URI pipeline\n");
             gst_object_unref(ev->pipeline);
@@ -398,7 +398,7 @@ em_file_open(const char   *file,
          }
      }
    /* Normal media file */
-   else 
+   else
      {
        const char *filename;
 
@@ -407,7 +407,7 @@ em_file_open(const char   *file,
                   : file;
 
        fprintf(stderr, "[Emotion] [gst] build file pipeline\n");
-       if (!(emotion_pipeline_file_build(ev, filename))) 
+       if (!(emotion_pipeline_file_build(ev, filename)))
          {
             fprintf(stderr, "[Emotion] [gst] error while building File pipeline\n");
             gst_object_unref(ev->pipeline);
@@ -423,7 +423,7 @@ em_file_open(const char   *file,
        Emotion_Audio_Sink *asink;
 
        vsink = (Emotion_Video_Sink *)ecore_list_first_goto(ev->video_sinks);
-       if (vsink) 
+       if (vsink)
          {
             fprintf(stderr, "video : \n");
             fprintf(stderr, "  size   : %dx%d\n", vsink->width, vsink->height);
@@ -434,7 +434,7 @@ em_file_open(const char   *file,
          }
 
        asink = (Emotion_Audio_Sink *)ecore_list_first_goto(ev->audio_sinks);
-       if (asink) 
+       if (asink)
          {
             fprintf(stderr, "audio : \n");
             fprintf(stderr, "  chan   : %d\n", asink->channels);
@@ -467,7 +467,7 @@ em_file_close(void *video)
    ecore_list_clear(ev->audio_sinks);
 
    /* shutdown eos */
-   if (ev->eos_timer) 
+   if (ev->eos_timer)
      {
        ecore_timer_del(ev->eos_timer);
        ev->eos_timer = NULL;
@@ -515,7 +515,7 @@ em_stop(void *video)
    ev = (Emotion_Gstreamer_Video *)video;
 
    /* shutdown eos */
-   if (ev->eos_timer) 
+   if (ev->eos_timer)
      {
        ecore_timer_del(ev->eos_timer);
        ev->eos_timer = NULL;
@@ -536,12 +536,12 @@ em_size_get(void  *video,
    ev = (Emotion_Gstreamer_Video *)video;
 
    vsink = (Emotion_Video_Sink *)ecore_list_index_goto(ev->video_sinks, ev->video_sink_nbr);
-   if (vsink) 
+   if (vsink)
      {
        if (width) *width = vsink->width;
        if (height) *height = vsink->height;
      }
-   else 
+   else
      {
        if (width) *width = 0;
        if (height) *height = 0;
@@ -563,7 +563,7 @@ em_pos_set(void   *video,
    vsink = (Emotion_Video_Sink *)ecore_list_index_goto(ev->video_sinks, ev->video_sink_nbr);
    asink = (Emotion_Audio_Sink *)ecore_list_index_goto(ev->video_sinks, ev->audio_sink_nbr);
 
-   if (vsink) 
+   if (vsink)
      {
        gst_element_seek(vsink->sink, 1.0,
                         GST_FORMAT_TIME,
@@ -572,7 +572,7 @@ em_pos_set(void   *video,
                         (gint64)(pos * (double)GST_SECOND),
                         GST_SEEK_TYPE_NONE, -1);
      }
-   if (asink) 
+   if (asink)
      {
        gst_element_seek(asink->sink, 1.0,
                         GST_FORMAT_TIME,
@@ -739,9 +739,9 @@ em_format_get(void *video)
    ev = (Emotion_Gstreamer_Video *)video;
 
    vsink = (Emotion_Video_Sink *)ecore_list_index_goto(ev->video_sinks, ev->video_sink_nbr);
-   if (vsink) 
+   if (vsink)
      {
-       switch (vsink->fourcc) 
+       switch (vsink->fourcc)
          {
           case GST_MAKE_FOURCC('I', '4', '2', '0'):
              return EMOTION_FORMAT_I420;
@@ -767,12 +767,12 @@ em_video_data_size_get(void *video, int *w, int *h)
    ev = (Emotion_Gstreamer_Video *)video;
 
    vsink = (Emotion_Video_Sink *)ecore_list_index_goto(ev->video_sinks, ev->video_sink_nbr);
-   if (vsink) 
+   if (vsink)
      {
        *w = vsink->width;
        *h = vsink->height;
      }
-   else 
+   else
      {
        *w = 0;
        *h = 0;
@@ -794,7 +794,7 @@ em_yuv_rows_get(void           *video,
 
    if (ev->obj_data)
      {
-       if (em_format_get(video) == EMOTION_FORMAT_I420) 
+       if (em_format_get(video) == EMOTION_FORMAT_I420)
          {
             for (i = 0; i < h; i++)
               yrows[i] = &ev->obj_data[i * w];
@@ -805,7 +805,7 @@ em_yuv_rows_get(void           *video,
             for (i = 0; i < (h / 2); i++)
               vrows[i] = &ev->obj_data[h * w + h * (w /4) + i * (w / 2)];
          }
-       else if (em_format_get(video) == EMOTION_FORMAT_YV12) 
+       else if (em_format_get(video) == EMOTION_FORMAT_YV12)
          {
             for (i = 0; i < h; i++)
               yrows[i] = &ev->obj_data[i * w];
@@ -832,7 +832,7 @@ em_bgra_data_get(void *video, unsigned char **bgra_data)
 
    ev = (Emotion_Gstreamer_Video *)video;
 
-   if (ev->obj_data && em_format_get(video) == EMOTION_FORMAT_BGRA) 
+   if (ev->obj_data && em_format_get(video) == EMOTION_FORMAT_BGRA)
      {
        *bgra_data = ev->obj_data;
        return 1;
@@ -1393,11 +1393,11 @@ _eos_timer_fct(void *data)
    GstMessage              *msg;
 
    ev = (Emotion_Gstreamer_Video *)data;
-   while ((msg = gst_bus_poll(ev->eos_bus, GST_MESSAGE_ERROR | GST_MESSAGE_EOS | GST_MESSAGE_TAG, 0))) 
+   while ((msg = gst_bus_poll(ev->eos_bus, GST_MESSAGE_ERROR | GST_MESSAGE_EOS | GST_MESSAGE_TAG, 0)))
      {
-       switch (GST_MESSAGE_TYPE(msg)) 
+       switch (GST_MESSAGE_TYPE(msg))
          {
-          case GST_MESSAGE_ERROR: 
+          case GST_MESSAGE_ERROR:
                {
                   gchar *debug;
                   GError *err;