[Ffmpeg-devel] [ADD] New vhook: logo.c

Víctor Paesa wzrlpy
Sun Aug 13 09:29:40 CEST 2006

> Hi
> On Mon, Aug 07, 2006 at 11:13:31PM -0700, Bob Free wrote:
>> I'm new to FFMPEG - I'd like to submit a new vhook that provides an
>> example
>> of using libavformat's av_read_image; I wrote it primarily to get
>> familiar
>> with the FFMPEG codebase - but thought it might be useful to FFMPEG
>> users
>> and new developers.
>> It composites GIF/PNG images with transparency/alpha-channels onto
>> video,
>> optionally with a translucent drop-shadow.  I've posted an example and
>> documentation at: http://graphcomp.com/ffmpeg/#plugins
>> Since it uses av_read_image, there's no need for imlib2 or other libs to
>> load images.
> the image API in libavformat is deprecated -> i have to reject your patch
> sorry, see libavformat/img2.c and the corresponding stuff in libacodec
> for how to use image2
You might consider using the watermark vhook code and accept any image or
movie as animated logo.

V?ctor Paesa

More information about the ffmpeg-devel mailing list