From ae790c31ab1bcd6b1faa3dfd569d9967fbb4ebac Mon Sep 17 00:00:00 2001 From: MaZderMind Date: Thu, 13 Aug 2015 15:47:12 +0200 Subject: [PATCH] create two silence streams --- renderlib.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/renderlib.py b/renderlib.py index 0efb728..46d47e3 100644 --- a/renderlib.py +++ b/renderlib.py @@ -129,7 +129,7 @@ def rendertask(task): # invoke avconv aka ffmpeg and renerate a lossles-dv from the frames # if we're not in debug-mode, suppress all output if task.outfile.endswith('.ts'): - cmd = 'cd {0} && ffmpeg -ar 48000 -ac 2 -f s16le -i /dev/zero -f image2 -i .frames/%04d.png -pix_fmt yuv420p -c:v mpeg2video -qscale 0 -f mpegts -aspect 16:9 -shortest "{1}"'.format(task.workdir, task.outfile) + cmd = 'cd {0} && ffmpeg -f image2 -i .frames/%04d.png -pix_fmt yuv420p -c:v mpeg2video -qscale 0 -f mpegts -aspect 16:9 -shortest -ar 48000 -ac 1 -f s16le -i /dev/zero -ar 48000 -ac 1 -f s16le -i /dev/zero "{1}"'.format(task.workdir, task.outfile) else: cmd = 'cd {0} && ffmpeg -ar 48000 -ac 2 -f s16le -i /dev/zero -f image2 -i .frames/%04d.png -target pal-dv -aspect 16:9 -shortest "{1}"'.format(task.workdir, task.outfile)