I know that, but I want to try to use the Nvidia functions through
FFmpeg because I already have a fully working code written using FFmpeg
functions. I will need to learn the whole Nvidia SDK if I use their SDK.
Do I have no choice? I cannot use FFmpeg to do this?
Thank you.
On 15/05/2017 11:24 AM, Shu Wang wrote:
This function and its header/souce is provided by Nvidia, not ffmpeg.
You will find them in nvenc sdk and samples which could be downloaded
from its official site
<https://developer.nvidia.com/nvidia-video-codec-sdk>.
On Mon, May 15, 2017 at 11:16 AM, Joel Ng
<[email protected]
<mailto:[email protected]>> wrote:
Hello,
I would like to access a particular function in FFmpeg's Nvidia
Codec SDK: "NvEncReconfigureEncoder". This would allow me to change
the bitrate of an encoded video on the fly. Doing it natively via
FFmpeg by closing and reopening the AVCodecContext is too slow (can
take up to 1 second).
The problem is that after compilation, these functions do not seem
to be publicly accessible for the programmer to use. Is there any
way I can access these functions?
Thank you.
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--
Shu. Wang @ Bestminr
http://halfelf.me
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