avdevice/decklink_dec: autodetect the video input format

[ffmpeg] / libavdevice / decklink_enc.cpp

diff --git a/libavdevice/decklink_enc.cpp b/libavdevice/decklink_enc.cpp
index 81df563b3bf6671b7327484210b7ea399844c7aa..c06ca4668f02568e4c08dc8c6e1533c6320b8ca0 100644 (file)
--- a/libavdevice/decklink_enc.cpp
+++ b/libavdevice/decklink_enc.cpp
@@ -162,6 +162,10 @@ static int decklink_setup_video(AVFormatContext *avctx, AVStream *st)
         return -1;
     }
 
+    if (ff_decklink_set_configs(avctx, DIRECTION_OUT) < 0) {
+        av_log(avctx, AV_LOG_ERROR, "Could not set output configuration\n");
+        return -1;
+    }
     if (ff_decklink_set_format(avctx, c->width, c->height,
                             st->time_base.num, st->time_base.den, c->field_order)) {
         av_log(avctx, AV_LOG_ERROR, "Unsupported video size, framerate or field order!"