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Fix file descriptor leak

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This commit is contained in:
loki
2021-06-06 20:57:42 +02:00
parent 7f636a25a8
commit 84c55d6efc
3 changed files with 16 additions and 3 deletions
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14
sunshine/platform/linux/vaapi.cpp
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@@ -581,6 +581,11 @@ struct nv12_img_t {
gl::tex_t tex;
gl::frame_buf_t buf;
static constexpr std::size_t num_fds =
sizeof(va::DRMPRIMESurfaceDescriptor::objects) / sizeof(va::DRMPRIMESurfaceDescriptor::objects[0]);
std::array<file_t, num_fds> fds;
};
KITTY_USING_MOVE_T(nv12_t, nv12_img_t, , {
@@ -626,6 +631,12 @@ public:
return std::nullopt;
}
// Keep track of file descriptors
std::array<file_t, nv12_img_t::num_fds> fds;
for(int x = 0; x < prime.num_objects; ++x) {
fds[x] = prime.objects[x].fd;
}
int img_attr_planes[2][13] {
{ EGL_LINUX_DRM_FOURCC_EXT, DRM_FORMAT_R8,
EGL_WIDTH, (int)prime.width,
@@ -649,7 +660,8 @@ public:
eglCreateImageKHR(display.get(), EGL_NO_CONTEXT, EGL_LINUX_DMA_BUF_EXT, nullptr, img_attr_planes[0]),
eglCreateImageKHR(display.get(), EGL_NO_CONTEXT, EGL_LINUX_DMA_BUF_EXT, nullptr, img_attr_planes[1]),
gl::tex_t::make(2),
gl::frame_buf_t::make(2)
gl::frame_buf_t::make(2),
std::move(fds)
};
if(!nv12->r8 || !nv12->bg88) {