COSMETICS: Remove all trailing whitespace.

Originally committed as revision 4749 to svn://svn.ffmpeg.org/ffmpeg/trunk

1 files changed, 16 insertions, 16 deletions

diff --git a/libavformat/dc1394.c b/libavformat/dc1394.c
index bcc9bd9b04..1c8de2a3eb 100644
--- a/libavformat/dc1394.c
+++ b/libavformat/dc1394.c
@@ -70,11 +70,11 @@ static int dc1394_read_header(AVFormatContext *c, AVFormatParameters * ap)
     for (fmt = dc1394_frame_formats; fmt->width; fmt++)
          if (fmt->pix_fmt == ap->pix_fmt && fmt->width == ap->width && fmt->height == ap->height)
 	     break;
-	     
+
     for (fps = dc1394_frame_rates; fps->frame_rate; fps++)
          if (fps->frame_rate == av_rescale(1000, ap->time_base.den, ap->time_base.num))
 	     break;
-    
+
     /* create a video stream */
     vst = av_new_stream(c, 0);
     if (!vst)
@@ -93,12 +93,12 @@ static int dc1394_read_header(AVFormatContext *c, AVFormatParameters * ap)
     dc1394->packet.size = avpicture_get_size(fmt->pix_fmt, fmt->width, fmt->height);
     dc1394->packet.stream_index = vst->index;
     dc1394->packet.flags |= PKT_FLAG_KEY;
-    
+
     dc1394->current_frame = 0;
     dc1394->fps = fps->frame_rate;
 
     vst->codec->bit_rate = av_rescale(dc1394->packet.size * 8, fps->frame_rate, 1000);
-    
+
     /* Now lets prep the hardware */
     dc1394->handle = dc1394_create_handle(0); /* FIXME: gotta have ap->port */
     if (!dc1394->handle) {
@@ -108,15 +108,15 @@ static int dc1394_read_header(AVFormatContext *c, AVFormatParameters * ap)
     camera_nodes = dc1394_get_camera_nodes(dc1394->handle, &res, 1);
     if (!camera_nodes || camera_nodes[ap->channel] == DC1394_NO_CAMERA) {
         av_log(c, AV_LOG_ERROR, "There's no IIDC camera on the channel %d\n", ap->channel);
-        goto out_handle; 
+        goto out_handle;
     }
-    res = dc1394_dma_setup_capture(dc1394->handle, camera_nodes[ap->channel], 
+    res = dc1394_dma_setup_capture(dc1394->handle, camera_nodes[ap->channel],
 	                           0,
 			           FORMAT_VGA_NONCOMPRESSED,
 			           fmt->frame_size_id,
 			           SPEED_400,
-			           fps->frame_rate_id, 8, 1, 
-			           ap->device, 
+			           fps->frame_rate_id, 8, 1,
+			           ap->device,
 			           &dc1394->camera);
     dc1394_free_camera_nodes(camera_nodes);
     if (res != DC1394_SUCCESS) {
@@ -129,7 +129,7 @@ static int dc1394_read_header(AVFormatContext *c, AVFormatParameters * ap)
         av_log(c, AV_LOG_ERROR, "Can't start isochronous transmission\n");
 	goto out_handle_dma;
     }
-    
+
     return 0;
 
 out_handle_dma:
@@ -145,25 +145,25 @@ static int dc1394_read_packet(AVFormatContext *c, AVPacket *pkt)
 {
     struct dc1394_data *dc1394 = c->priv_data;
     int res;
-    
+
     /* discard stale frame */
     if (dc1394->current_frame++) {
 	if (dc1394_dma_done_with_buffer(&dc1394->camera) != DC1394_SUCCESS)
             av_log(c, AV_LOG_ERROR, "failed to release %d frame\n", dc1394->current_frame);
     }
-    
+
     res = dc1394_dma_single_capture(&dc1394->camera);
 
     if (res == DC1394_SUCCESS) {
-        dc1394->packet.data = (uint8_t *)(dc1394->camera.capture_buffer); 
-        dc1394->packet.pts = (dc1394->current_frame * 1000000) / dc1394->fps; 
+        dc1394->packet.data = (uint8_t *)(dc1394->camera.capture_buffer);
+        dc1394->packet.pts = (dc1394->current_frame * 1000000) / dc1394->fps;
 	res = dc1394->packet.size;
     } else {
         av_log(c, AV_LOG_ERROR, "DMA capture failed\n");
         dc1394->packet.data = NULL;
-        res = -1;	
+        res = -1;
     }
-    
+
     *pkt = dc1394->packet;
     return res;
 }
@@ -176,7 +176,7 @@ static int dc1394_close(AVFormatContext * context)
     dc1394_dma_unlisten(dc1394->handle, &dc1394->camera);
     dc1394_dma_release_camera(dc1394->handle, &dc1394->camera);
     dc1394_destroy_handle(dc1394->handle);
-    
+
     return 0;
 }