This patch should allow playing an image sequence in backwards direction,
without needing to apply a reverse filter.
ffmpeg -i sequence%05d.png forward.mkv
ffmpeg -reverse 1 -i sequence%05d.png backward.mkv
Signed-off-by: Sergio Acereda
---
libavformat/img2.h| 1 +
libavformat/img2dec.c
Once I have a new patch, how should I proceed? Should I amend my previous
commit and send a new patch with [FFmpeg-devel,v2] prefix?
Thanks,
> On 12 Feb 2022, at 12:57, Sergio Acereda wrote:
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htt
This patch should allow playing an image sequence in backwards direction,
without needing to apply a reverse filter.
ffmpeg -i sequence%05d.png forward.mkv
ffmpeg -reverse 1 -i sequence%05d.png backward.mkv
Signed-off-by: Sergio Acereda
---
libavformat/img2.h| 1 +
libavformat/img2dec.c
This patch should allow to play an image sequence in backwards
direction, without needing to apply a reverse filter.
ffmpeg -i sequence%05d.png forward.mkv
ffmpeg -reverse 1 -i sequence%05d.png backward.mkv
Signed-off-by: Sergio Acereda
---
libavformat/img2.h| 1 +
libavformat/img2dec.c
> I think Apple Mail wraps the lines in the mail or somehow else alters it
> breaking
> the patch.
>
> I would recommend to use git send-email or try it with a different mail
> client
> like MailMate maybe.
I see... I'll try with git send-email then, not sure if it will open a new
thread or
, in order to not repeating the same mistake
again.
Thanks,
Sergio
> On 10 Feb 2022, at 21:50, Sergio Acereda wrote:
>
> By the way, is there any problem with the patch itself? Not sure why it says
> 'Failed to apply patch'.
>
> Did my email client break it so
This patch should allow to play a image sequence in backwards direction,
without needing to apply a reverse filter.
$ ffmpeg -i sequence%05.png forward.mkv
$ ffmpeg -reverse 1 sequence%05.png backward.mkv
Signed-off-by: Sergio Acereda
---
libavformat/img2.h| 1 +
libavformat/img2dec.c
By the way, is there any problem with the patch itself? Not sure why it says
'Failed to apply patch'.
Did my email client break it somehow?
>
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ffmpeg-devel@ffmpeg.org
https://ffmpeg.org/mailman/listinfo/ffmpeg-devel
To u
Yes, I tried, but this only works if your sequence has the '-' before the
numeric elements. You can see they comment that in the thread, by saying you
have to remove the '-' from the expression.
$ ffmpeg -v debug -start_number -24 -i Comentaris_prova_%05d.png out.mkv
ffmpeg version 2020-10-17-gi
Signed-off-by: Sergio Acereda
---
This patch should allow to play a image sequence in backwards direction,
without needing to apply a reverse filter.
$ ffmpeg -i sequence%05.png forward.mkv
$ ffmpeg -reverse 1 sequence%05.png backward.mkv
---
libavformat/img2.h| 1 +
libavformat/img2dec.c
---
libavdevice/gdigrab.c | 25 +
1 file changed, 25 insertions(+)
diff --git a/libavdevice/gdigrab.c b/libavdevice/gdigrab.c
index f406fa..b09c88d94d 100644
--- a/libavdevice/gdigrab.c
+++ b/libavdevice/gdigrab.c
@@ -52,6 +52,7 @@ struct gdigrab {
intheight;
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