Re: SeaMonkey 2.35b7

On 07/21/16 12:46 AM, Steve Wendt wrote:
> On 07/20/16 05:24 pm, Dave Yeo wrote:
>
>> H264 works fine here
>
> Thanks for the hints, and confirmation that it works. I now have it
> working as well (at least, says Yes on html5test.com). For anyone
> curious about the details:
>
> dry build:
> avcode55: libc066, avutil53, pthr01
> avform55: libc066, avutil53, avcode55, z, bz2, tcpip32, doscalls
> avutil53: libc066, pthr01, mmap

Libav ripped out the os2threads support in favour of pthreads

>
> netlabs build:
> avcode56: libc066, avutil54, gcc1, z, doscalls, libvpx2, swresa1
> avform56: libc066, avutil54, avcode56, gcc1, z, bz2, tcpip32, doscalls
> avutil54: libc066, doscalls, mmap, gcc1
> swresa1: libc066, avutil54, gcc1
>
> The big difference is that the netlabs build is dependent on libvpx2,
> even though that is natively supported by Mozilla.
>

You can use the netlabs build of ffmpeg.exe to transcode to vp8/vp9 (not 
sure if their libvpx is new enough for vp9), long term plan is to also 
add X264, lame, libogg, libtheora, opus, and xvidcode, much like the 
FFmpeg v3.0.x package I uploaded to Hobbes.

> I'll repackage and upload shortly...

Dave