[ imagination-Bugs-2952903 ] HD video export

[SourceForge.net]

Bugs item #2952903, was opened at 2010-02-16 17:31
Message generated for change (Comment added) made by nobody
You can respond by visiting:
https://sourceforge.net/tracker/?func=detail&atid=1125540&aid=2952903&group_id=244319

Please note that this message will contain a full copy of the comment thread,
including the initial issue submission, for this request,
not just the latest update.
Category: None
Group: None
Status: Open
Resolution: None
Priority: 5
Private: No
Submitted By: Nobody/Anonymous (nobody)
Assigned to: Nobody/Anonymous (nobody)
Summary: HD video export

Initial Comment:
Imagination is a pretty nice application, however I'd love to see 720p and 1080p output encoded in X264/AAC.

These files are useful for YouTube upload, and possibly Blueray authoring...

----------------------------------------------------------------------

Comment By: Nobody/Anonymous (nobody)
Date: 2011-06-17 17:34

Message:
I patched "export.c" to have a 1920x1080 video encoded with X264, into a
Matroska container.
Let me know if you're interested on it.

----------------------------------------------------------------------

Comment By: https://www.google.com/accounts ()
Date: 2010-07-29 19:27

Message:
It could be a great feature !

----------------------------------------------------------------------

You can respond by visiting:
https://sourceforge.net/tracker/?func=detail&atid=1125540&aid=2952903&group_id=244319

[SourceForge.net]

Bugs item #2952903, was opened at 2010-02-16 17:31

Message generated for change (Comment added) made by gt67

You can respond by visiting:
https://sourceforge.net/tracker/?func=detail&atid=1125540&aid=2952903&group_id=244319

Please note that this message will contain a full copy of the comment thread,
including the initial issue submission, for this request,
not just the latest update.
Category: None
Group: None
Status: Open
Resolution: None
Priority: 5
Private: No
Submitted By: Nobody/Anonymous (nobody)
Assigned to: Nobody/Anonymous (nobody)
Summary: HD video export

Initial Comment:
Imagination is a pretty nice application, however I'd love to see 720p and 1080p output encoded in X264/AAC.

These files are useful for YouTube upload, and possibly Blueray authoring...

----------------------------------------------------------------------

>Comment By: Giuseppe Torelli (gt67)
Date: 2011-06-17 19:14

Message:
Hi,

we are interested in your patch. Could you please attach it here or paste
bin elsewhere?

Thanks
Giuseppe

[SourceForge.net]

Bugs item #2952903, was opened at 2010-02-16 18:31
Message generated for change (Comment added) made by tibob42

You can respond by visiting:
https://sourceforge.net/tracker/?func=detail&atid=1125540&aid=2952903&group_id=244319

Please note that this message will contain a full copy of the comment thread,
including the initial issue submission, for this request,
not just the latest update.
Category: None
Group: None
Status: Open

>Resolution: Accepted

Priority: 5
Private: No
Submitted By: Nobody/Anonymous (nobody)

>Assigned to: Robert Chramy (tibob42)
Summary: HD video export

Initial Comment:
Imagination is a pretty nice application, however I'd love to see 720p and 1080p output encoded in X264/AAC.

These files are useful for YouTube upload, and possibly Blueray authoring...

----------------------------------------------------------------------

>Comment By: Robert Chramy (tibob42)
Date: 2011-06-17 22:39

Message:
I''ve just added x263/ac3 support in trunk,, have a look at it and tell me
if it is OK for you (x264 seem very complicated).

----------------------------------------------------------------------

Comment By: Giuseppe Torelli (gt67)

Date: 2011-06-17 21:14

Message:
Hi,

we are interested in your patch. Could you please attach it here or paste
bin elsewhere?

Thanks
Giuseppe

----------------------------------------------------------------------

Comment By: Nobody/Anonymous (nobody)
Date: 2011-06-17 19:34

Message:
I patched "export.c" to have a 1920x1080 video encoded with X264, into a
Matroska container.
Let me know if you're interested on it.

----------------------------------------------------------------------

Comment By: https://www.google.com/accounts ()

Date: 2010-07-29 21:27

[SourceForge.net]

Bugs item #2952903, was opened at 2010-02-16 17:31
Message generated for change (Comment added) made by nobody

You can respond by visiting:
https://sourceforge.net/tracker/?func=detail&atid=1125540&aid=2952903&group_id=244319

Please note that this message will contain a full copy of the comment thread,
including the initial issue submission, for this request,
not just the latest update.
Category: None
Group: None
Status: Open
Resolution: Accepted
Priority: 5
Private: No
Submitted By: Nobody/Anonymous (nobody)
Assigned to: Robert Chramy (tibob42)
Summary: HD video export

Initial Comment:
Imagination is a pretty nice application, however I'd love to see 720p and 1080p output encoded in X264/AAC.

These files are useful for YouTube upload, and possibly Blueray authoring...

----------------------------------------------------------------------

Comment By: Nobody/Anonymous (nobody)
Date: 2011-06-18 18:05

Message:
The patch is really simple. I modified the ffmpeg command to export mpeg2
into mkv.
So if you apply the patch you will lose mpeg2 support. But it can be a
good starting point.

diff -r imagination-3.0/src/export.c ../imagination-3.0-mkv/src/export.c
1259a1260
> /*
1266a1268,1275
> */
> cmd_line = g_strdup_printf( "ffmpeg -f image2pipe -vcodec ppm -r
%.0f "
> "-i pipe: <#AUDIO#> -y "
> "-vcodec libx264 -flags +loop+mv4
-cmp 256 -partitions +parti4x4+parti8x8+partp4x4+partp8x8+partb8x8 -subq 7
-trellis 1 -refs 5 -bf 0 -flags2 +mixed_refs -coder 0 -me_range 16 -g 250
-keyint_min 25 -sc_threshold 40 -i_qfactor 0.71 -qmin 10 -qmax 51 -qdiff 4
"
> "-bf 2 -s
%dx%d %s%s -b 15000k \"%s.mkv\" ",
>
img->export_fps,
> img->video_size[0], img->video_size[1],
> aspect_ratio_cmd, aspect_ratio, filename
);
1267a1277
> fprintf(stdout, "Cmdline: %s\n", cmd_line);

----------------------------------------------------------------------

Comment By: Robert Chramy (tibob42)

Date: 2011-06-17 20:39

Message:
I''ve just added x263/ac3 support in trunk,, have a look at it and tell me
if it is OK for you (x264 seem very complicated).

----------------------------------------------------------------------

Comment By: Giuseppe Torelli (gt67)

Date: 2011-06-17 19:14

Message:
Hi,

we are interested in your patch. Could you please attach it here or paste
bin elsewhere?

Thanks
Giuseppe

----------------------------------------------------------------------

Comment By: Nobody/Anonymous (nobody)
Date: 2011-06-17 17:34

Message:
I patched "export.c" to have a 1920x1080 video encoded with X264, into a
Matroska container.
Let me know if you're interested on it.

----------------------------------------------------------------------

Comment By: https://www.google.com/accounts ()

Date: 2010-07-29 19:27