From ed734693350220f38aab768aee5e106b92dc9eb9 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Niklas=20S=C3=B6derlund?= Date: Fri, 24 Jul 2020 15:16:57 +0200 Subject: cam: capture: Cache the EventLoop handler MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Prepare for the ability to exit the event loop based on conditions in the request complete handler by caching the pointer instead of passing it as an argument. Signed-off-by: Niklas Söderlund Reviewed-by: Kieran Bingham Reviewed-by: Laurent Pinchart --- src/cam/capture.cpp | 13 +++++++------ 1 file changed, 7 insertions(+), 6 deletions(-) (limited to 'src/cam/capture.cpp') diff --git a/src/cam/capture.cpp b/src/cam/capture.cpp index 55fa2dab..f811a18c 100644 --- a/src/cam/capture.cpp +++ b/src/cam/capture.cpp @@ -16,12 +16,13 @@ using namespace libcamera; -Capture::Capture(std::shared_ptr camera, CameraConfiguration *config) - : camera_(camera), config_(config), writer_(nullptr) +Capture::Capture(std::shared_ptr camera, CameraConfiguration *config, + EventLoop *loop) + : camera_(camera), config_(config), writer_(nullptr), loop_(loop) { } -int Capture::run(EventLoop *loop, const OptionsParser::Options &options) +int Capture::run(const OptionsParser::Options &options) { int ret; @@ -54,7 +55,7 @@ int Capture::run(EventLoop *loop, const OptionsParser::Options &options) FrameBufferAllocator *allocator = new FrameBufferAllocator(camera_); - ret = capture(loop, allocator); + ret = capture(allocator); if (options.isSet(OptFile)) { delete writer_; @@ -66,7 +67,7 @@ int Capture::run(EventLoop *loop, const OptionsParser::Options &options) return ret; } -int Capture::capture(EventLoop *loop, FrameBufferAllocator *allocator) +int Capture::capture(FrameBufferAllocator *allocator) { int ret; @@ -132,7 +133,7 @@ int Capture::capture(EventLoop *loop, FrameBufferAllocator *allocator) } std::cout << "Capture until user interrupts by SIGINT" << std::endl; - ret = loop->exec(); + ret = loop_->exec(); if (ret) std::cout << "Failed to run capture loop" << std::endl; -- cgit v1.2.1