[FFmpeg-devel] [PATCH] Google WebP support
Mon Oct 11 08:22:12 CEST 2010
On 11 October 2010 07:51, Mike Melanson <mike at multimedia.cx> wrote:
> On 10/10/2010 10:34 PM, Pascal Massimino wrote:
>> In decreasing order of concern:
>> * i dont' see the handling / validation of metadata in img2 (which
>> is the primary goal of wrapping vp8 in RIFF).
>> * how to handle alpha as a separate layer (that is: alpha is present in
>> another chunk)?
> VP8/WebP doesn't present an alpha channel. There are no current, public
> plans to support this.
Search for 'transparency'.
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