On Wednesday, March 11, 2015 07:19:14 PM Dave Rice wrote: > You can select the input device. Use the -list_devices option to see what is > available. However within a single device that has multiple inputs can you > not select the input of that device in the same way that bmdcapture can. To > set the input, use the Blackmagic Control panel to select the audio and > video input.
Thanks, that makes more sense. I’m used to bmdtools style of over-riding whatever is set in the control panel for the input interfaces. One other question that comes to mind: What happens when there are multiple devices of the same model? The documentation seems to indicate using the device name instead of device index. > > I’ve used bmdtools and piped it to ffmpeg for quite a while, and they work > > fine. I’m just curious about trying to access it directly. > > Same here, though I still use bmdtools. I'm curious how you compare the two. I’m hoping less overhead due to the elimination of all the memory copy going on with the pipe. I won’t be able to test till tomorrow. -Reuben _______________________________________________ ffmpeg-user mailing list [email protected] http://ffmpeg.org/mailman/listinfo/ffmpeg-user
