Thank you Carl for your clarification.
I obtain good results using -q:v 4
Best,
Prof. Flavio Sartoretto
gia' Docente di Calcolo Scientifico
Universita' Ca' Foscari Venezia
On Fri, May 28, 2021 at 5:24 PM Carl Eugen Hoyos wrote:
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>
>
>
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> > Am 28.05.2021 um 11:44 schrieb Michael Koch :
> >
> >
On 2021-05-28 21:19, Michael Koch wrote:
Am 28.05.2021 um 17:18 schrieb Carl Eugen Hoyos:
This is (nearly) completely wrong:
9 is still high quality, highest compression happens at a much higher
value.
Old MEncoder documentation recommends not use a value lower than 2,
sane values start
Am 28.05.2021 um 17:18 schrieb Carl Eugen Hoyos:
This is (nearly) completely wrong:
9 is still high quality, highest compression happens at a much higher value.
Old MEncoder documentation recommends not use a value lower than 2, sane values
start between 5 and 10.
This is an important
> Am 28.05.2021 um 11:44 schrieb Michael Koch :
>
> Am 28.05.2021 um 11:25 schrieb Flavio Sartoretto:
>> I use ffmpeg in order to convert fname.flv video to mp4:
>> ffmpeg -i fname.flv -c:v mpeg4 -copyts -loglevel verbose fname.mp4
>>
>> The video quality of my output is bad. How can I
Thank you Rick.
Michael Koch suggested me to use -q:v 1, which is ok!
Thanks anyway!
Prof. Flavio Sartoretto
gia' Docente di Calcolo Scientifico
Universita' Ca' Foscari Venezia
On Fri, May 28, 2021 at 2:58 PM Rick Keniuk wrote:
>
> Im not sure about the FFMPEG command but couldn't you check if
Thank you Ulf for your suggestion.
Michael Koch suggested me to use -q:v 1, which is ok!
Thanks anyway!
Prof. Flavio Sartoretto
gia' Docente di Calcolo Scientifico
Universita' Ca' Foscari Venezia
On Fri, May 28, 2021 at 12:02 PM Ulf Zibis wrote:
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>
> Am 28.05.21 um 11:44 schrieb Michael Koch:
Thank you very much, Michael!
It works!
Prof. Flavio Sartoretto
gia' Docente di Calcolo Scientifico
Universita' Ca' Foscari Venezia
On Fri, May 28, 2021 at 11:44 AM Michael Koch
wrote:
>
> Am 28.05.2021 um 11:25 schrieb Flavio Sartoretto:
> > I use ffmpeg in order to convert fname.flv video to
Im not sure about the FFMPEG command but couldn't you check if the original
FLV is already h.264 video and AAC audio and directly copy?
On Fri, May 28, 2021, 4:31 AM Flavio Sartoretto <
flavio.sartoretto1...@gmail.com> wrote:
> I use ffmpeg in order to convert fname.flv video to mp4:
> ffmpeg -i
Am 28.05.21 um 11:44 schrieb Michael Koch:
Am 28.05.2021 um 11:25 schrieb Flavio Sartoretto:
I use ffmpeg in order to convert fname.flv video to mp4:
ffmpeg -i fname.flv -c:v mpeg4 -copyts -loglevel verbose fname.mp4
The video quality of my output is bad. How can I improve it?
Add -q:v 1
Am 28.05.2021 um 11:25 schrieb Flavio Sartoretto:
I use ffmpeg in order to convert fname.flv video to mp4:
ffmpeg -i fname.flv -c:v mpeg4 -copyts -loglevel verbose fname.mp4
The video quality of my output is bad. How can I improve it?
Add -q:v 1 to your command line. The number does specify
I use ffmpeg in order to convert fname.flv video to mp4:
ffmpeg -i fname.flv -c:v mpeg4 -copyts -loglevel verbose fname.mp4
The video quality of my output is bad. How can I improve it?
Best regards,
Prof. Flavio Sartoretto
gia' Docente di Calcolo Scientifico
Universita' Ca' Foscari Venezia
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