cosmetics: Align some AVInput/OutputFormat declarations

Also add missing trailing commas.
Signed-off-by: Martin Storsjö <martin@martin.st>

libavformat/rtsp.c

@@ -1929,7 +1929,7 @@ AVInputFormat ff_sdp_demuxer = {
     .read_header    = sdp_read_header,
     .read_packet    = ff_rtsp_fetch_packet,
     .read_close     = sdp_read_close,
-    .priv_class     = &sdp_demuxer_class
+    .priv_class     = &sdp_demuxer_class,
 };
 #endif /* CONFIG_SDP_DEMUXER */
 
@@ -2047,7 +2047,7 @@ AVInputFormat ff_rtp_demuxer = {
     .read_header    = rtp_read_header,
     .read_packet    = ff_rtsp_fetch_packet,
     .read_close     = sdp_read_close,
-    .flags = AVFMT_NOFILE,
-    .priv_class     = &rtp_demuxer_class
+    .flags          = AVFMT_NOFILE,
+    .priv_class     = &rtp_demuxer_class,
 };
 #endif /* CONFIG_RTP_DEMUXER */

libavformat/rtspdec.c

@@ -409,8 +409,8 @@ AVInputFormat ff_rtsp_demuxer = {
     .read_packet    = rtsp_read_packet,
     .read_close     = rtsp_read_close,
     .read_seek      = rtsp_read_seek,
-    .flags = AVFMT_NOFILE,
-    .read_play = rtsp_read_play,
-    .read_pause = rtsp_read_pause,
-    .priv_class = &rtsp_demuxer_class,
+    .flags          = AVFMT_NOFILE,
+    .read_play      = rtsp_read_play,
+    .read_pause     = rtsp_read_pause,
+    .priv_class     = &rtsp_demuxer_class,
 };

libavformat/rtspenc.c

@@ -242,6 +242,6 @@ AVOutputFormat ff_rtsp_muxer = {
     .write_header      = rtsp_write_header,
     .write_packet      = rtsp_write_packet,
     .write_trailer     = rtsp_write_close,
-    .flags = AVFMT_NOFILE | AVFMT_GLOBALHEADER,
-    .priv_class = &rtsp_muxer_class,
+    .flags             = AVFMT_NOFILE | AVFMT_GLOBALHEADER,
+    .priv_class        = &rtsp_muxer_class,
 };