pfsoutffmpeg(1) General Commands Manual pfsoutffmpeg(1)NAME
pfsoutffmpeg - Read pfs frames from stdin and forward them to ffmpeg program
SYNOPSIS
pfsoutffmpeg [--help] <ffmpeg options> output_file
DESCRIPTION
This command is a wrapper for ffmpeg program and can be used to write pfs frames to a compressed video.
Check the examples section to for sample usage and see manual of ffmpeg for further information.
Note that the usage of '-f' switch (input format specifier) and '-i' switch (input file specifier) of the ffmpeg program is implemented
inside the script and is therefore not allowed.
EXAMPLES
pfsinrgbe frame%04d.hdr --frames 100:2:200 | pfstmo_reinhard02 -s
| pfsgamma -g 1.7 | pfsoutffmpeg -qscale 4 test.avi
1. Read HDR frames in RGBE format with the following names:
frame0100.hdr, frame0102.hdr, frame0104.hdr,... frame0200.hdr
2. Apply local tone mapping operator to each frame (Reinhard2002
model, part of the PFSTMO package)
3. Apply gamma correction to each tone mapped frame
4. Compress frames to test.avi animation
SEE ALSO ffmpeg(1)pfsin(1)pfstmo_reinhard02(1)pfsgamma(1)BUGS
Frames smaller than 512x384 can cause broken pipe error, due to bug in ppm pipe reading routine in ffmpeg.
Please report bugs and comments to Rafal Mantiuk <mantiuk@mpi-sb.mpg.de> or Grzegorz Krawczyk <krawczyk@mpi-sb.mpg.de>.
pfsoutffmpeg(1)
Check Out this Related Man Page
pfsoutffmpeg(1) General Commands Manual pfsoutffmpeg(1)NAME
pfsoutffmpeg - Read pfs frames from stdin and forward them to ffmpeg program
SYNOPSIS
pfsoutffmpeg [--help] <ffmpeg options> output_file
DESCRIPTION
This command is a wrapper for ffmpeg program and can be used to write pfs frames to a compressed video.
Check the examples section to for sample usage and see manual of ffmpeg for further information.
Note that the usage of '-f' switch (input format specifier) and '-i' switch (input file specifier) of the ffmpeg program is implemented
inside the script and is therefore not allowed.
EXAMPLES
pfsinrgbe frame%04d.hdr --frames 100:2:200 | pfstmo_reinhard02 -s
| pfsgamma -g 1.7 | pfsoutffmpeg -qscale 4 test.avi
1. Read HDR frames in RGBE format with the following names:
frame0100.hdr, frame0102.hdr, frame0104.hdr,... frame0200.hdr
2. Apply local tone mapping operator to each frame (Reinhard2002
model, part of the PFSTMO package)
3. Apply gamma correction to each tone mapped frame
4. Compress frames to test.avi animation
SEE ALSO ffmpeg(1)pfsin(1)pfstmo_reinhard02(1)pfsgamma(1)BUGS
Frames smaller than 512x384 can cause broken pipe error, due to bug in ppm pipe reading routine in ffmpeg.
Please report bugs and comments to Rafal Mantiuk <mantiuk@mpi-sb.mpg.de> or Grzegorz Krawczyk <krawczyk@mpi-sb.mpg.de>.
pfsoutffmpeg(1)
Hello,
I want to merge two video files in one (for example: a.avi + b.avi = c.avi). How can make it?
In my computer are installed FFMPEG and MPlayer.
PS. My OS - UNIX (4 Replies)
I need a simple command line executable that allows me to convert a wmv file into an mpg file like this:
wmv2mpg inputfile.mwv > outputfile.mpg
I cannot find it on internet. I tried installing mencoder but I cannot get it to work.
Thanks. (4 Replies)
Hi all,
I have successfully used ffmpeg.exe in windows. But i dont know how to use it in linux:confused:. When i tried running a java program in linux using ffmpeg, I am getting, the following error even after having that ffmpeg.exe in my classpath: "java.io.IOException: java.io.IOException:... (3 Replies)
Hello
Yes I'm a noob so thanks for your help.
I have a unix exicutable that renders video under os x (unix). As it renders frames it echos (or outputs) information to the terminal about which frame it's up too an how long it took etc. I am looking for a way to pipe this information so I can... (4 Replies)
Hi,
I've got files with names like this :
_Some_Name_178_HD_.mp4
_Some_Name_-_496_Vost_SD_(720x400_XviD_MP3).avi
Goffytofansub_Some name 483_HD.avi
And iam trying to rename it with a regular pattern. My gola is this :
Ep 178.mp4
Ep 496.avi
Ep 483.avi
I've tried using sed with... (8 Replies)
Library path variables.
I need to know the library rnvironment variable in linux. Ie, I install zlib directory in the custom path /usr/local/mylib and give --enable-zlib in the ffmpeg install, ffmpeg should check for the zlib libraries in the path /usr/local/mylib. Currently it checks /usr/lib... (5 Replies)
Hi all,
I use ffmpeg to convert my movies to play them with my PSP.
I use the terminal version of ffmpeg so i put in the code:
]ffmpeg -i FILENAAM.avi -f psp -r 29.97 -b 512k -ar 24000 -ab 64k -s 320x240 M4V00001.MP4
FILENAAM is the part i replace with the title of the movie i want to see... (17 Replies)
Hi, I hope I am posting in the right place.
I use to stream to justin tv using ffmpeg with that command
ffmpeg -re -i "path/to/input.avi" -vcodec libx264 -preset fast -crf 30 -acodec libfaac -ab 128k -ar 44100 -f flv rtmp://live.justin.tv/app/xxxxxxxxxxx
I would like to know if a bash... (2 Replies)
I have written a C++ program to perform raytracing and would want to write some functions to help the user: examples, usage, help
I am wondering how this is done. Would I just put some functions in the main program? (4 Replies)
Hi
I'm trying to install libcvd libraries (running Ubuntu 10.10) but get errors, I guesss its saying I miss dc1394v1 and ffmpeg. Altough when looking in synaptic manager I appear to have ffmpeg and libdc1394 (version 2). When I do ./config, after all the checks, I get:
Options:... (3 Replies)
Since I cannot find a ffmpeg build that will automatically include a environment variable for the CMD ffmpeg command I'll probably have to do it myself.
However I would like to do so by saving it inside a .reg file.
For example if my path towards FFMPEG is:
C:\RESOURCE\FFMPEG\ffmpeg.exe
... (5 Replies)
Heyas
I have a script (vhs - video handler script, using ffmpeg) to encode videos.
It also encodes a dvd, but until now just non-copy-protected ones, so i've tried to add/implement a vobcopy wrapper to be used by my script.
At first it looked quite fine, but when changing from the first VOB... (9 Replies)
Hello,
I am trying to make a bash script, I tested nohup but it did not help me.
My code is:
ffmpeg -i $input_url -c:v copy -c:a copy -listen 1 -f mpegts http://localhost:port/live/test
When I open it in VLC, it starts feeding my screen and I see bitrate values.
When I stop watching it,... (4 Replies)
Hello,
I am trying to stream lines written into file. When first source is down, I expect the code to swap to second line and run it.
Script below works as usual and it prints out each line of the input file (s.txt):
#!/bin/bash
while read -r line;
do
echo "$line"
done <"$1"
exit 0Output... (12 Replies)