[FFmpeg-user] Make conversion go faster

Alexander Bieliaev alexanderb at callcabinet.com
Thu Sep 14 16:24:39 EEST 2023


Quality also doesn’t matter much, processing speed is more important in my
case

On Thu, Sep 14, 2023 at 3:03 PM Romain Beauxis <romain.beauxis at gmail.com>
wrote:

> Have you tried using libshine instead of lame?
>
> https://github.com/toots/shine
>
> On Thu, Sep 14, 2023, 13:54 Alexander Bieliaev via ffmpeg-user <
> ffmpeg-user at ffmpeg.org> wrote:
>
>> I tried to do like this:
>>
>>  -i "\\.\pipe\FFMpegCore_b9e2a5fa-e574-4c64-a3fa-c5e195fca395" -c:a
>> libmp3lame -f mp3
>> "\\.\pipe\FFMpegCore_de5d8dc0-cc91-4d8d-afe5-1240d7b06e9b" -y
>>
>> doesn't seem to run much faster
>> am I missing something?
>>
>> Thanks!
>>
>> On Wed, Sep 13, 2023 at 7:16 PM H. Vidal, Jr. <hvidal at tesseract-tech.com>
>> wrote:
>>
>> > On 9/13/23 12:08, Ferdi Scholten wrote:
>> > > Hi! I'm using this command to convert wav audio to mp3:
>> > >>   -i "\\.\pipe\FFMpegCore_d1110724-bf07-4ada-9ea4-5b404aea3d52" -b:a
>> > >> 64k -f
>> > >> mp3 "\\.\pipe\FFMpegCore_c9edc9bd-8061-42a8-a806-ff34bfa7408d" -y
>> > >>
>> > >> I would like it to go faster. How can I make it faster?
>> > >> Thanks!
>> > >>
>> > >
>> > I don't know the benchmarks, but you might want to look at Lame
>> > for a Wave-to-MP3 solution.
>> >
>> > It is certainly a generally available package under most
>> > Linux distros; don't know if it is available for Win
>> > and OSX (latter more likely?)
>> >
>> > https://lame.sourceforge.io/
>> >
>> > Good luck.
>> >
>> > H. Vidal, Jr.
>> >
>> >
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>>
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