Re: [FFmpeg-user] RTSP to HLS re-stream stops with “No more output streams to write to, finishing.”

On 19/10/17 13:19, Alex Molon wrote: > Did you try with something like this? > > ffmpeg -i url://whatever/link.ext?fifo_size=100_nonfatal=1 > > I don't use RTSP in my environment but I use a lot of UDP streams (coming > from outside my network and with recurrent drops even for few seconds)

Re: [FFmpeg-user] nvenc burn subtitles while transcoding

> > When I add hw acceleration for decoding I stops. Any ideas what can I try? > > Not exactly sure how it works with filter_complex, but with regular filter you would do something like: "hwdownload,format=nv12,YOUR_FILTERS_HERE,format=yuv420p,hwupload_cuda" This will grab the decoded frames

[FFmpeg-user] nvenc burn subtitles while transcoding

Hi, I would like to burn subtitles while transcoding with cuvid. If I do not use a HW decoder it works: /usr/bin/ffmpeg -i udp://239.255.6.2:1234 -filter_complex [i:0x4b1][i:0x4ba]overlay[v] -map [v] -map i:0x4b2 -c:a libfdk_aac -profile:a aac_he -ac 2 -b:a 64k -ar 48000 -c:v h264_nvenc -preset

Re: [FFmpeg-user] Is filter complex GPU accelerated?

2017-10-20 3:30 GMT+02:00 kamal shadi : > Is there anyway to see which filters are among those? Not sure, I believe you have to look into the source code. Please remember not to top-post here, Carl Eugen ___ ffmpeg-user mailing

[FFmpeg-user] Canon C200 CRAW or .CRM

Could Canon RAW or CRAW/.crm decode be added to FFMPEG? It would be nice to be able to use FFMPEG to batch convert .CRM to OpenEXR with compression, DPX, or AVC-intra 12-bit 444.mxf. Here is the FFPLAY output. Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'Canon-C200-Raw.CRM': Metadata:

Re: [FFmpeg-user] compilation issues

On 20 October 2017 at 06:33, tasos wrote: > Hello and thx for replying. > To be honest i didn't understand what you are telling me.Sorry. > In any case i had to make the following changes in order to compile ffmpeg > as usual. > >> -enabled libmp3lame&& require