This is not something I have capacity to work on again in the near term. It would be nice to get a comprehensive, multi-platform contribution to MLT in this area. Remember, however, it should support the option to bring the video back into CPU RAM for many users and scenarios. It might be nice someday to have a complete GPU pipeline from decode to Movit GLSL processing to encode in MLT - where MLT brings aspects of time and composition to the table.
On Fri, Oct 23, 2015 at 11:46 AM Abhijit Pathak <abhi...@amagi.com> wrote: > Dear All , > > > I am trying to use latest FFmpeg ( FFmpeg.git > <http://github.com/FFmpeg/FFmpeg.git> tip) and VDPAU together. > I can see there are compilation errors because vdpau uses deprecated > members of AVFrame (type,reference ) and AVCodecContext (get_buffer, > release_buffer) > > As I read over I-net, These variables seem to have been deprecated an year > back by ffmpeg. > > Is there any alternatives to fix this issue by using older header files or > something? > Please help > > Abhijit > > --begin-- > In file included from producer_avformat.c:140:0: > vdpau.c: In function 'vdpau_get_buffer': > vdpau.c:162:9: error: 'AVFrame' has no member named 'type' > frame->type = FF_BUFFER_TYPE_USER; > ^ > vdpau.c:162:18: error: 'FF_BUFFER_TYPE_USER' undeclared (first use in this > function) > frame->type = FF_BUFFER_TYPE_USER; > ^ > vdpau.c:162:18: note: each undeclared identifier is reported only once for > each function it appears in > vdpau.c:165:14: error: 'AVFrame' has no member named 'reference' > if ( frame->reference ) > ^ > vdpau.c: In function 'vdpau_decoder_init': > vdpau.c:239:19: error: 'AVCodecContext' has no member named 'get_buffer' > self->video_codec->get_buffer = vdpau_get_buffer; > ^ > vdpau.c:240:19: error: 'AVCodecContext' has no member named > 'release_buffer' > self->video_codec->release_buffer = vdpau_release_buffer; > --end-- > > > <http://www.amagi.com> > ------------------------------------------------------------------------------ > _______________________________________________ > Mlt-devel mailing list > Mlt-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/mlt-devel >
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