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@mpisb.mpg.de> or Grzegorz Krawczyk <krawczyk@mpi-sb.mpg.de>.