Hi All -
One more question for tonight. I'm generating an XDCAM slate using this
command:
C:\ffmpeg.exe -f lavfi -i color=c=black:s=1920x1080 -frames:v 10 -r
29.97 -vf "drawtext=fontfile=/Windows/Fonts/arial.ttf: fontcolor=white:
fontsize=48:
fontcolor=white:x=(w-text_w)/2:y=(h-text_h-line_h)/2:text='testing'"
-pix_fmt yuv422p -vcodec mpeg2video -non_linear_quant 1 -flags
+ildct+ilme -top 1 -dc 10 -intra_vlc 1 -qmax 3 -lmin "1*QP2LAMBDA" -vtag
xd5c -rc_max_vbv_use 1 -rc_min_vbv_use 1 -g 15 -b:v 50000k -minrate
50000k -maxrate 50000k -bufsize 8000k -acodec pcm_s24le -ar 48000 -bf 2
-ac 8 slate_output.mxf
However that results in a file with only video stream - no audio. I need
8 silent mono audio streams to accompany the slate for the same duration
(10 frames).
I've tried many options per Google with aevalsrc etc., but have been
unsuccessful in getting the color / drawtext to work at the same time as
aevalsrc.
Any help, again, would be very much appreciated!!
I don't have uncut console output to show as the above command is
successfully generating an XDCAM file - just without the desired 8 mono
audio streams...
--
Kind Regards,
- James Heliker
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