[FFmpeg-cvslog] gxf: remove gxf_ prefix to timecode metadata keys.

[Clément Bœsch]

ffmpeg | branch: master | Clément Bœsch <ubitux at gmail.com> | Thu Dec 15 16:34:09 2011 +0100| [3701d547acf0e6eaf25b897e4e3bcdf91854b1f8] | committer: Clément Bœsch

gxf: remove gxf_ prefix to timecode metadata keys.

This will allow a shared "timecode" key metadata between formats to ease
third-party extraction.

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=3701d547acf0e6eaf25b897e4e3bcdf91854b1f8
---

 libavformat/gxf.c |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/libavformat/gxf.c b/libavformat/gxf.c
index 95a8142..e773ba7 100644
--- a/libavformat/gxf.c
+++ b/libavformat/gxf.c
@@ -339,7 +339,7 @@ static int gxf_header(AVFormatContext *s, AVFormatParameters *ap) {
         gxf_track_tags(pb, &track_len, si);
         // check for timecode tracks
         if (track_type == 7 || track_type == 8 || track_type == 24) {
-            add_timecode_metadata(&s->metadata, "gxf_timecode",
+            add_timecode_metadata(&s->metadata, "timecode",
                                   si->track_aux_data & 0xffffffff,
                                   si->fields_per_frame);
 
@@ -390,9 +390,9 @@ static int gxf_header(AVFormatContext *s, AVFormatParameters *ap) {
             if (len >= 0x18) {
                 len -= 0x18;
                 avio_skip(pb, 0x10);
-                add_timecode_metadata(&s->metadata, "gxf_timecode_at_mark_in",
+                add_timecode_metadata(&s->metadata, "timecode_at_mark_in",
                                       avio_rl32(pb), si->fields_per_frame);
-                add_timecode_metadata(&s->metadata, "gxf_timecode_at_mark_out",
+                add_timecode_metadata(&s->metadata, "timecode_at_mark_out",
                                       avio_rl32(pb), si->fields_per_frame);
             }
         } else