Hi everyone, The last record of an attempt to introduce QSV filters in the mailing list would be the thread titled lavf/vpp: Enable vpp filter, an Intel GPU accelerated scaler from 8/25/16. ...but I understand the hwaccell sharing context was not at all ready at that point...
Since now ffmpeg does implement api for hwaccell to enable zero-copy pipeline between decoder and encoder, I wonder how far away it is from being ready to accept implementation of some of the hw-accellerated filters as well, like deinterlace and resize? Would you say the QSV zero-copy filters implementation will be able to support a scenario for multiple quality encoding where, for example, when producing 3 qualities I would: 1. decode + deinterlace once + split into 3 2. resize 3 times (each split) 3. encode 3 times (once for each resized output) best regards Haris _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel