Pushed. Em qua, 14 de ago de 2019 às 03:37, Guo, Yejun <yejun....@intel.com> escreveu: > > > > > -----Original Message----- > > From: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] On Behalf Of > > Pedro Arthur > > Sent: Wednesday, August 14, 2019 12:09 AM > > To: FFmpeg development discussions and patches <ffmpeg-devel@ffmpeg.org> > > Subject: Re: [FFmpeg-devel] [PATCH 2/2] convert_from_tensorflow.py: support > > conv2d with dilation > > > > LGTM. > > Should push soon. > > thanks. > > > > > BTW I just noticed that the tensorflow backend is failling to load SR > > filter models. > > > > $ python tools/python/convert.py sr_models/srcnn.pb > > $ ./ffmpeg -i input.jpg -vf > > sr=model=srcnn.model:dnn_backend=tensorflow out_srcnn_tf.png > > > > The above command fails. > > It seems commit ccbab41039af424237eaac5c302c293ab97540f8 is the > > problem. I thought I had tested it but clearly I made a mistake > > somewhere in the process. > > I suppose you have the .pb files to test it, but let me know if you need > > them. > > yes, I have the .pb files. I missed the patch for such support. Will refine > and send out soon. > > > > > > Em sex, 9 de ago de 2019 às 12:25, Guo, Yejun <yejun....@intel.com> > > escreveu: > > > > > > > > > > > > > -----Original Message----- > > > > From: Guo, Yejun > > > > Sent: Tuesday, July 30, 2019 9:26 AM > > > > To: ffmpeg-devel@ffmpeg.org > > > > Cc: Guo, Yejun <yejun....@intel.com> > > > > Subject: [PATCH 2/2] convert_from_tensorflow.py: support conv2d with > > dilation > > > > > > > > conv2d with dilation > 1 generates tens of nodes in graph, it is not > > > > easy to parse each node one by one, so we do special tricks to parse > > > > the conv2d layer. > > > > > > > > Signed-off-by: Guo, Yejun <yejun....@intel.com> > > > > --- > > > > tools/python/convert_from_tensorflow.py | 80 > > > > ++++++++++++++++++++++++--------- > > > > 1 file changed, 59 insertions(+), 21 deletions(-) > > > > > > this patch set asks for review, thanks. > > > > > > I've locally finished more patches to improve dnn module, plan to send > > > more > > them set by set, since the patches have dependency. > > > > > > Just in case you are interested in these new patches, I've uploaded to > > https://github.com/guoyejun/ffmpeg/tree/dnn0809. > > > for your convenient, I also copy the oneline log here for each patch (from > > newer to older) with 4 patch sets. > > > > > > 7eced90 libavfilter/dnn: support multiple outputs for native mode > > > 28a7054 libavfilter/dnn/dnn_backend_native: find the input operand > > according to input name > > > > > > 256e657 FATE/dnn: add unit test for layer maximum > > > 8c616a0 libavfilter/dnn: add layer maximum for native mode. > > > > > > 8ec6c0c FATE/dnn: add unit test for dnn depth_to_space layer > > > 09ef108 libavfilter/dnn: separate depth_to_space layer from > > dnn_backend_native.c to a new file > > > c65b59d FATE/dnn: add unit test for dnn conv2d layer > > > a5d69a7 libavfilter/dnn: separate conv2d layer from dnn_backend_native.c > > > to > > a new file > > > > > > 202d323 dnn: export operand info in python script and load in c code > > > 3c706a0 dnn: change .model file format to put layer number at the end of > > > file > > > 0256731 dnn: introduce dnn operand (in c code) to hold operand infos > > > within > > network > > > > > > > > > Besides continuous dnn improvement, I also plan to add two generic video > > filters for dnn. > > > - a generic filter to process the content of AVFrame with different dnn > > networks. > > > and so the current specific filters such as vf_sr (some changes needed) > > > and > > vf_derain are no longer needed, since they can be > > > included in this specific filter. And of course, in practice I'll not > > > remove them. > > > > > > - a generic filter to analyze the content of AVFrame to generate some side > > data with different dnn networks. The content of AVFrame does not change. > > > The application, which invokes the filter with a given dnn network, has > > > the > > responsibility/knowledge to parse the side data (analyze result). > > > > > > _______________________________________________ > > > ffmpeg-devel mailing list > > > ffmpeg-devel@ffmpeg.org > > > https://ffmpeg.org/mailman/listinfo/ffmpeg-devel > > > > > > To unsubscribe, visit link above, or email > > > ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe". > > _______________________________________________ > > ffmpeg-devel mailing list > > ffmpeg-devel@ffmpeg.org > > https://ffmpeg.org/mailman/listinfo/ffmpeg-devel > > > > To unsubscribe, visit link above, or email > > ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe". > _______________________________________________ > ffmpeg-devel mailing list > ffmpeg-devel@ffmpeg.org > https://ffmpeg.org/mailman/listinfo/ffmpeg-devel > > To unsubscribe, visit link above, or email > ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe". _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel
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