Chiebot-Mirror/FFmpeg - FFmpeg - Gitea: Git with a cup of tea

Author	SHA1	Message	Date
Guo, Yejun	dff39ea9f0	dnn: add tf.nn.conv2d support for native model Unlike other tf.*.conv2d layers, tf.nn.conv2d does not create many nodes (within a scope) in the graph, it just acts like other layers. tf.nn.conv2d only creates one node in the graph, and no internal nodes such as 'kernel' are created. The format of native model file is also changed, a flag named has_bias is added, so change the version number. Signed-off-by: Guo, Yejun <yejun.guo@intel.com> Signed-off-by: Pedro Arthur <bygrandao@gmail.com>	5 years ago
Zhao Zhili	11cfff04ed	FATE/dnn: add .gitignore Reviewed-by: Guo, Yejun <yejun.guo@intel.com>	5 years ago
Guo, Yejun	3fd5ac7e92	avfilter/dnn: unify the layer execution function in native mode Signed-off-by: Guo, Yejun <yejun.guo@intel.com> Signed-off-by: Pedro Arthur <bygrandao@gmail.com>	5 years ago
Zhao Zhili	7c145b6441	FATE/dnn: fix stack buffer overflow Signed-off-by: Pedro Arthur <bygrandao@gmail.com>	5 years ago
Guo, Yejun	9ae42c130c	FATE/dnn: add unit test for layer maximum Signed-off-by: Guo, Yejun <yejun.guo@intel.com> Signed-off-by: Pedro Arthur <bygrandao@gmail.com>	5 years ago
Guo, Yejun	b766a13dba	FATE/dnn: add unit test for dnn depth_to_space layer 'make fate-dnn-layer-depth2space' to run the test Signed-off-by: Guo, Yejun <yejun.guo@intel.com> Signed-off-by: Pedro Arthur <bygrandao@gmail.com>	5 years ago
Guo, Yejun	24f507301b	FATE/dnn: add unit test for dnn conv2d layer 'make fate-dnn-layer-conv2d' to run the test Signed-off-by: Guo, Yejun <yejun.guo@intel.com> Signed-off-by: Pedro Arthur <bygrandao@gmail.com>	5 years ago
Guo, Yejun	09a455a246	dnn: introduce dnn operand (in c code) to hold operand infos within network the info can be saved in dnn operand object without regenerating again and again, and it is also needed for layer split/merge, and for memory reuse. to make things step by step, this patch just focuses on c code, the change within python script will be added later. Signed-off-by: Guo, Yejun <yejun.guo@intel.com> Signed-off-by: Pedro Arthur <bygrandao@gmail.com>	5 years ago
Guo, Yejun	d0fa1a58da	FATE/dnn: let fate/dnn tests depend on ffmpeg static libraries background: DNN (deep neural network) is a sub module of libavfilter, and FATE/dnn is unit test for the DNN module, one unit test for one dnn layer. The unit tests are not based on the APIs exported by libavfilter, they just directly call into the functions within DNN submodule. There is an issue when run the following command: build$ ../ffmpeg/configure --disable-static --enable-shared make make fate-dnn-layer-pad And part of error message: tests/dnn/dnn-layer-pad-test.o: In function `test_with_mode_symmetric': /work/media/ffmpeg/build/src/tests/dnn/dnn-layer-pad-test.c:73: undefined reference to `dnn_execute_layer_pad' The root cause is that function dnn_execute_layer_pad is a LOCAL symbol in libavfilter.so, and so the linker could not find it when build dnn-layer-pad-test. To check it, just run: readelf -s libavfilter/libavfilter.so \| grep dnn So, add dependency in fate/dnn Makefile with ffmpeg static libraries. This is the same method used in fate/checkasm Signed-off-by: Guo, Yejun <yejun.guo@intel.com> Signed-off-by: Pedro Arthur <bygrandao@gmail.com>	5 years ago
Guo, Yejun	3805aae479	fate: add unit test for dnn-layer-pad 'make fate-dnn-layer-pad' to run the test Signed-off-by: Guo, Yejun <yejun.guo@intel.com> Signed-off-by: Pedro Arthur <bygrandao@gmail.com>	5 years ago