On 9/20/2012 5:11 AM, Warren Young wrote:
libx264 is pretty much incapable of true CBR. You have to do
null-stuffing to get a CBR-like result, and even then, you end up with a
fair bit of variability. I have bitrate graphs to prove it. :)
Someone emailed me privately asking about those graphs
On 9/11/2012 2:54 PM, Mojtaba Nouri wrote:
We had the same problem, and we solved it by creating cbr ts files
stuffed with NULL packets.
The following thread shows the ffmpeg command parameters to create h.264
cbr files:
http://stackoverflow.com/questions/7125446/encoding-h-264-cbr-videos-with-ff
Hi
We had the same problem, and we solved it by creating cbr ts files stuffed
with NULL packets.
The following thread shows the ffmpeg command parameters to create h.264
cbr files:
http://stackoverflow.com/questions/7125446/encoding-h-264-cbr-videos-with-ffmpeg
Mojtaba Nouri
Soroush HighTech Ltd.
On 9/10/2012 5:51 PM, Warren Young wrote:
If you take
a guess at the GOP length, you can infer frame rate.
I meant bit rate, obviously.
We've tried to get a CBR stream out of ffmpeg, just to prove to
ourselves that stream variability is the problem. We haven't succeeded.
Apparently ffmpeg
On 9/7/2012 10:13 PM, Ross Finlayson wrote:
We've been unable to create files that stream as
smoothly as our old MPEG-2 files.
Our code has trouble streaming MPEG Transport Stream files that are
extremely VBR (variable bit rate), which is what I suspect your file is.
Yes, that's right. It av
> We've been using live555MediaServer with MPEG-2 A/V in TS files successfully
> for quite some time now, but we are now experimenting with H.264 in TS.
> We've been unable to create files that stream as smoothly as our old MPEG-2
> files.
Our code has trouble streaming MPEG Transport Stream f
We've been using live555MediaServer with MPEG-2 A/V in TS files
successfully for quite some time now, but we are now experimenting with
H.264 in TS. We've been unable to create files that stream as smoothly
as our old MPEG-2 files.
Here is my latest ffmpeg command attempt:
ffmpeg -i original
