I believe I'm getting closer. It doesn't appear to get the 2nd variable.
set /p filename="Enter Unconverted File Name: "
set /p outputfilename="Enter Converted File Name: "
CALL "C:\ffmpeg\bin\ffmpeg.exe" ffmpeg -i %filename% %outputfilename%
pause
C:\Users\Kirk Calabrese\Desktop>set /p filename="Enter Unconverted File Name: "
Enter Unconverted File Name: Robinson.wav
C:\Users\Kirk Calabrese\Desktop>set /p outputfilename="Enter Converted File
Name: "
Enter Converted File Name: robinsonconverted.wav
C:\Users\Kirk Calabrese\Desktop>CALL "C:\ffmpeg\bin\ffmpeg.exe" ffmpeg -i
Robinson.wav robinsonconverted.wav
ffmpeg version N-92058-gefb65abedf Copyright (c) 2000-2018 the FFmpeg developers
built with gcc 8.2.1 (GCC) 20180813
configuration: --enable-gpl --enable-version3 --enable-sdl2
--enable-fontconfig --enable-gnutls --enable-iconv --enable-libass
--enable-libbluray --enable-libfreetype --enable-libmp3lame
--enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg
--enable-libopus --enable-libshine --enable-libsnappy --enable-libsoxr
--enable-libtheora --enable-libtwolame --enable-libvpx --enable-libwavpack
--enable-libwebp --enable-libx264 --enable-libx265 --enable-libxml2
--enable-libzimg --enable-lzma --enable-zlib --enable-gmp --enable-libvidstab
--enable-libvorbis --enable-libvo-amrwbenc --enable-libmysofa --enable-libspeex
--enable-libxvid --enable-libaom --enable-libmfx --enable-amf
--enable-ffnvcodec --enable-cuvid --enable-d3d11va --enable-nvenc
--enable-nvdec --enable-dxva2 --enable-avisynth
libavutil 56. 19.101 / 56. 19.101
libavcodec 58. 31.100 / 58. 31.100
libavformat 58. 18.102 / 58. 18.102
libavdevice 58. 4.104 / 58. 4.104
libavfilter 7. 33.100 / 7. 33.100
libswscale 5. 2.100 / 5. 2.100
libswresample 3. 2.100 / 3. 2.100
libpostproc 55. 2.100 / 55. 2.100
[wav @ 0000014df404a3c0] Estimating duration from bitrate, this may be
inaccurate
Input #0, wav, from 'Robinson.wav':
Duration: 00:07:48.95, bitrate: 5 kb/s
Stream #0:0: Audio: g723_1 ([0][161][0][0] / 0xA100), 8000 Hz, mono, s16, 5
kb/s
[NULL @ 0000014df405d4c0] Unable to find a suitable output format for 'ffmpeg'
ffmpeg: Invalid argument
C:\Users\Kirk Calabrese\Desktop>pause
Press any key to continue . . .
Kirk Calabrese, MA,CMT, Network+ Certified Professional
IT Consultant
-----Original Message-----
From: ffmpeg-user <[email protected]> On Behalf Of Michael Koch
Sent: Friday, September 28, 2018 9:47 AM
To: [email protected]
Subject: Re: [FFmpeg-user] Batch file to convert
Am 28.09.2018 um 15:20 schrieb [email protected]:
> Thank you Michael:
>
> Based on new information, I have revised the script with the following. It
> seems to be working a bit better; however, still not there yet. Below is the
> new script with output below:
>
>
> set /p filename = "Enter Unconverted File Name: "
> set /p outputfilename= "Enter Converted File Name: "
> CALL "C:\ffmpeg\bin\ffmpeg.exe" "C:\ffmpeg\bin\ffmpeg -i %filename%
> %outputfilename%"
> pause
>
>
>
>
>
> C:\Users\Kirk Calabrese\Desktop>set /p filename = "Enter Unconverted File
> Name: "
> Enter Unconverted File Name: Robinson.WAV
>
> C:\Users\Kirk Calabrese\Desktop>set /p outputfilename= "Enter Converted File
> Name: "
> Enter Converted File Name: robinsonconverted.wav
>
> C:\Users\Kirk Calabrese\Desktop>CALL "C:\ffmpeg\bin\ffmpeg.exe"
> "C:\ffmpeg\bin\ffmpeg -i robinsonconverted.wav"
As you can see here, the input filename is missing in the command string.
Try removing the space characters left and right of = in the set commands.
Please note that you have no space character left of = in the second set
command. This may be the difference why this line works.
Michael
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