> CALL "C:\ffmpeg\bin\ffmpeg.exe" ffmpeg -i %filename% %outputfilename%
Your command line invokes ffmpeg twice. Also, with no enclosed spaces the double quotes are unneeded, and the call command is unnecessary when invoking an executable. Call is only used for invoking another batch file, AND returning control to the calling batch file. > -----Original Message----- > From: ffmpeg-user [mailto:[email protected]] On Behalf Of > [email protected] > Sent: 28 September 2018 17:31 > To: 'FFmpeg user questions' > Subject: [FFmpeg-user] Batch file to convert New Edit > > 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 > > _______________________________________________ > ffmpeg-user mailing list > [email protected] > http://ffmpeg.org/mailman/listinfo/ffmpeg-user > > To unsubscribe, visit link above, or email [email protected] > with subject "unsubscribe". > > _______________________________________________ > ffmpeg-user mailing list > [email protected] > http://ffmpeg.org/mailman/listinfo/ffmpeg-user > > To unsubscribe, visit link above, or email [email protected] > with subject "unsubscribe". _______________________________________________ ffmpeg-user mailing list [email protected] http://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email [email protected] with subject "unsubscribe".
