Feat: Add usb-cam to linux builds (#73)

* Add usb-cam to linux builds

* Add usb-cam patch from ros-drivers/usb_cam#343

* also disable warnings as errors

* add trailing EOL to patch

* migrate patch to tagged version of code (ros2-gbp/usb_cam-release at release/jazzy/usb_cam/0.8.1-1)

Author: elephantum

patch/ros-jazzy-usb-cam.patch

@@ -0,0 +1,29 @@
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index 2387c32..0413704 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -8,7 +8,7 @@ endif()
+ 
+ if(CMAKE_COMPILER_IS_GNUCXX OR CMAKE_CXX_COMPILER_ID MATCHES "Clang")
+   if($ENV{ROS_VERSION} EQUAL 2)
+-    add_compile_options(-Wall -Wextra -Wpedantic -Werror)
++    add_compile_options(-Wall -Wextra -Wpedantic)
+   endif()
+ endif()
+ 
+diff --git a/include/usb_cam/formats/av_pixel_format_helper.hpp b/include/usb_cam/formats/av_pixel_format_helper.hpp
+index ad1792e..1ea720d 100644
+--- a/include/usb_cam/formats/av_pixel_format_helper.hpp
++++ b/include/usb_cam/formats/av_pixel_format_helper.hpp
+@@ -744,11 +744,6 @@ const std::unordered_map<std::string, AVPixelFormat> STR_2_AVPIXFMT = {
+                                                                       ///< big-endian
+ 
+ 
+-  {stringify(AV_PIX_FMT_XVMC), AV_PIX_FMT_XVMC},                      ///< XVideo Motion
+-                                                                      ///< Acceleration via common
+-                                                                      ///< packet passing
+-
+-
+   {stringify(AV_PIX_FMT_YUV440P10LE), AV_PIX_FMT_YUV440P10LE},        ///< planar YUV 4:4:0,20bpp,
+                                                                       ///< (1 Cr & Cb sample per
+                                                                       ///< 1x2 Y samples),

vinca_linux_64.yaml

@@ -149,5 +149,7 @@ packages_select_by_deps:
 
   - ouster_ros
 
+  - usb-cam
+
 patch_dir: patch
 rosdistro_snapshot: rosdistro_snapshot.yaml

vinca_linux_aarch64.yaml

@@ -147,5 +147,7 @@ packages_select_by_deps:
 
   - ouster_ros
 
+  - usb-cam
+
 patch_dir: patch
 rosdistro_snapshot: rosdistro_snapshot.yaml