On Thu, Jan 15, 2015 at 9:53 PM, Green Koopa wrote:
> Any tips on where I could have learned that without
> bothering everyone with basic questions?
It's all documented under ffmpeg -h full. The problem is that some
global options are mapped to the encoders, so they're not explicitly
listed under
On 15 Jan 2015, Lou wrote:
> On 14 Jan 2015, Green Koopa wrote:
> > -q did set the jpeg compression level, making it consistent across
> > frames.
> > (It had no affect on the png compression level.) Thanks for the tips
Lou.
>
> For PNG you can use -compression_level. Range is 0-100. Default is 1
On Wed, Jan 14, 2015, at 11:05 PM, Green Koopa wrote:
> -q did set the jpeg compression level, making it consistent across
> frames.
> (It had no affect on the png compression level.) Thanks for the tips Lou.
For PNG you can use -compression_level. Range is 0-100. Default is 100
(highest compress
On Thu, Jan 15, 2015 at 00:05:51 -0800, Green Koopa wrote:
> When outputting frames like this, is there a way to put the frame
> number/time in the output file name? Otherwise, it looks like I have to use
> the drawtext filter to add it to the images.
Sure.
It's mentioned here:
https://www.ffmpeg
On 12 Jan 2015, Lou wrote:
> On 10 Jan 2015, Green Koopa wrote:
> > This creates one image for each second of video:
> > ffmpeg -i 00020.MTS -vf fps=fps=1 -f image2 stills-%03d.png
> >
> > When I change the output format to jpeg, it does the same:
> > ffmpeg -i 00020.MTS -vf fps=fps=1 -f image2 s
On Mon, 12 Jan 2015 09:08:20 -0900
Lou wrote:
> It's a linear scale of 1-31.
...for most FFmpeg M(J)PEG* encoders.
___
ffmpeg-user mailing list
ffmpeg-user@ffmpeg.org
http://ffmpeg.org/mailman/listinfo/ffmpeg-user
On Sat, 10 Jan 2015 23:21:42 -0800
Green Koopa wrote:
> This creates one image for each second of video:
> ffmpeg -i 00020.MTS -vf fps=fps=1 -f image2 stills-%03d.png
>
> When I change the output format to jpeg, it does the same:
> ffmpeg -i 00020.MTS -vf fps=fps=1 -f image2 stills-%03d.jpeg
> B
This creates one image for each second of video:
ffmpeg -i 00020.MTS -vf fps=fps=1 -f image2 stills-%03d.png
When I change the output format to jpeg, it does the same:
ffmpeg -i 00020.MTS -vf fps=fps=1 -f image2 stills-%03d.jpeg
But there is a problem. The quality of the jpegs begin okay, but quic
