add meta.preset.extension to image sequence presets

[mlt] / presets / consumer / avformat / stills / DPX

diff --git a/presets/consumer/avformat/stills/DPX b/presets/consumer/avformat/stills/DPX
index a7d8c09df588c25bef755a832c1b8ddc925dc48b..44dad8d1a2bddc87a41b2400c8f4ad5677acfcc4 100644 (file)
--- a/presets/consumer/avformat/stills/DPX
+++ b/presets/consumer/avformat/stills/DPX
@@ -3,3 +3,5 @@ f=image2
 vcodec=dpx
 an=1
 audio_off=1
+
+meta.preset.extension=dpx