MFH: r544526

graphics/waifu2x-ncnn-vulkan: back out r539374

ncnn API is not stable, updates frequently break this port.
Binary is also smaller when using bundled ncnn.

$ size $(which waifu2x-ncnn-vulkan)

text    data     bss     dec     hex filename

-7245567 242384 58992 7546943 73283f /usr/local/bin/waifu2x-ncnn-vulkan
+3281223 3152 58840 3343215 33036f /usr/local/bin/waifu2x-ncnn-vulkan

$ waifu2x-ncnn-vulkan -i foo.png -o bar.png
[0 Intel(R) HD Graphics 530 (SKL GT2)] queueC=0[1] queueG=0[1] queueT=0[1]
[0 Intel(R) HD Graphics 530 (SKL GT2)] bugsbn1=0 buglbia=0 bugcopc=0 bugihfa=0
[0 Intel(R) HD Graphics 530 (SKL GT2)] fp16p=1 fp16s=1 fp16a=1 int8s=1 int8a=1
pipeline specialization count mismatch, expect 4 but got 1
new_pipeline failed
pipeline specialization count mismatch, expect 4 but got 1
new_pipeline failed
Process 8606 stopped

• thread #14, name = 'waifu2x-ncnn-vul', stop reason = signal SIGSEGV: invalid address (fault address: 0x28) frame #0: 0x0000000802080be9 libvulkan_intel.so`anv_CmdPushDescriptorSetWithTemplateKHR(commandBuffer=0x000000080c432800, descriptorUpdateTemplate=0x0000000000000000, _layout=0x0000000000000000, _set=0, pData=0x000000080c440140) at anv_cmd_buffer.c:1372:69 1369 1370 assert(_set < MAX_PUSH_DESCRIPTORS); 1371

-> 1372 struct anv_descriptor_set_layout *set_layout = layout->set[_set].layout;

1373
1374    struct anv_descriptor_set *set =
1375       anv_cmd_buffer_push_descriptor_set(cmd_buffer, template->bind_point,

(lldb) bt

• thread #14, name = 'waifu2x-ncnn-vul', stop reason = signal SIGSEGV: invalid address (fault address: 0x28)
  • frame #0: 0x0000000802080be9 libvulkan_intel.so`anv_CmdPushDescriptorSetWithTemplateKHR(commandBuffer=0x000000080c432800, descriptorUpdateTemplate=0x0000000000000000, _layout=0x0000000000000000, _set=0, pData=0x000000080c440140) at anv_cmd_buffer.c:1372:69 frame #1: 0x00000000004facce waifu2x-ncnn-vulkan`ncnn::VkCompute::record_pipeline(this=<unavailable>, pipeline=0x00000008045e3400, buffer_bindings=0x00007fffc35ea418, image_bindings=0x00007fffc35ea0f0, constants=0x00007fffc35ea400, dispatcher=0x00007fffc35ea110) at command.cpp:1457:13 frame #2: 0x00000000004f981c waifu2x-ncnn-vulkan`ncnn::VkCompute::record_pipeline(ncnn::Pipeline const*, std::1::vector<ncnn::VkMat, std::1::allocator<ncnn::VkMat> > const&, std::1::vector<ncnn::vk_constant_type, std::1::allocator<ncnn::vk_constant_type> > const&, ncnn::VkMat const&) [inlined] ncnn::VkCompute::record_pipeline(this=<unavailable>, pipeline=<unavailable>, buffer_bindings=<unavailable>, image_bindings=0x00007fffc35ea0f0, constants=<unavailable>, dispatcher=<unavailable>) at command.cpp:1187:5 frame #3: 0x00000000004f97bb waifu2x-ncnn-vulkan`ncnn::VkCompute::record_pipeline(this=<unavailable>, pipeline=<unavailable>, bindings=<unavailable>, constants=<unavailable>, dispatcher=<unavailable>) at command.cpp:1175 frame #4: 0x000000000086b516 waifu2x-ncnn-vulkan`Waifu2x::process(this=0x00007fffffffdd58, inimage=0x00007fffc35eaf30, outimage=0x00007fffc35eaf70) const at waifu2x.cpp:457:25 frame #5: 0x000000000084cd45 waifu2x-ncnn-vulkan`proc(args=0x00007fffffffdb70) at main.cpp:281:18 frame #6: 0x00000008008fd1c9 libthr.so.3`thread_start(curthread=0x0000000807874300) at thr_create.c:292:16

Approved by: ports-secteam blanket