Re: [FFmpeg-user] How to use ocr filter

2015-09-18 Thread nicolab
>On 9/17/15, Moritz Barsnick <[hidden email]> wrote: >> On Thu, Sep 17, 2015 at 15:12:17 +, Paul B Mahol wrote: >>> On 9/17/15, nicolab <[hidden email]> wrote: >>> > When I using ocr filter, how to output ocr text file ? >> >>> drawgraph accepts only floats values. >>> >>> ffplay ~/img.png

Re: [FFmpeg-user] How to use ocr filter

2015-09-17 Thread Moritz Barsnick
On Thu, Sep 17, 2015 at 15:12:17 +, Paul B Mahol wrote: > On 9/17/15, nicolab wrote: > > When I using ocr filter, how to output ocr text file ? > drawgraph accepts only floats values. > > ffplay ~/img.png -vf >

[FFmpeg-user] How to use ocr filter

2015-09-17 Thread nicolab
When I using ocr filter, how to output ocr text file ? https://ffmpeg.org/ffmpeg-filters.html#ocr img.png ffmpeg -f lavfi -i "movie=img.png,ocr=datapath=tessdata:language=eng,drawgraph=lavfi.ocr.text" out.png -y -loglevel 99

Re: [FFmpeg-user] How to use ocr filter

2015-09-17 Thread Paul B Mahol
On 9/17/15, Moritz Barsnick wrote: > On Thu, Sep 17, 2015 at 15:12:17 +, Paul B Mahol wrote: >> On 9/17/15, nicolab wrote: >> > When I using ocr filter, how to output ocr text file ? > >> drawgraph accepts only floats values. >> >> ffplay ~/img.png -vf

Re: [FFmpeg-user] How to use ocr filter

2015-09-17 Thread Paul B Mahol
On 9/17/15, nicolab wrote: > When I using ocr filter, how to output ocr text file ? > https://ffmpeg.org/ffmpeg-filters.html#ocr > > img.png > > > ffmpeg -f lavfi -i >