[libcamera-devel,2/8] android: camera_device: Add frame allocator

Message ID 20200909155457.153907-3-jacopo@jmondi.org
State Superseded
Headers show
Series
  • android: camera_device: Allocate internal buffers
Related show

Commit Message

Jacopo Mondi Sept. 9, 2020, 3:54 p.m. UTC
Add to the CameraDevice class a FrameBufferAllocator class member.

Signed-off-by: Jacopo Mondi <jacopo@jmondi.org>
---
 src/android/camera_device.cpp | 5 +++--
 src/android/camera_device.h   | 2 ++
 2 files changed, 5 insertions(+), 2 deletions(-)

Comments

Niklas Söderlund Sept. 10, 2020, 11:19 a.m. UTC | #1
Hi Jacopo,

Thanks for your work.

On 2020-09-09 17:54:51 +0200, Jacopo Mondi wrote:
> Add to the CameraDevice class a FrameBufferAllocator class member.
> 
> Signed-off-by: Jacopo Mondi <jacopo@jmondi.org>

Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>

> ---
>  src/android/camera_device.cpp | 5 +++--
>  src/android/camera_device.h   | 2 ++
>  2 files changed, 5 insertions(+), 2 deletions(-)
> 
> diff --git a/src/android/camera_device.cpp b/src/android/camera_device.cpp
> index 3c58523e528e..98cfa3d5aa59 100644
> --- a/src/android/camera_device.cpp
> +++ b/src/android/camera_device.cpp
> @@ -14,6 +14,7 @@
>  
>  #include <libcamera/controls.h>
>  #include <libcamera/formats.h>
> +#include <libcamera/framebuffer_allocator.h>
>  #include <libcamera/property_ids.h>
>  
>  #include "libcamera/internal/formats.h"
> @@ -210,8 +211,8 @@ CameraDevice::Camera3RequestDescriptor::~Camera3RequestDescriptor()
>   */
>  
>  CameraDevice::CameraDevice(unsigned int id, const std::shared_ptr<Camera> &camera)
> -	: id_(id), running_(false), camera_(camera), staticMetadata_(nullptr),
> -	  facing_(CAMERA_FACING_FRONT), orientation_(0)
> +	: id_(id), running_(false), camera_(camera), allocator_(camera),
> +	  staticMetadata_(nullptr), facing_(CAMERA_FACING_FRONT), orientation_(0)
>  {
>  	camera_->requestCompleted.connect(this, &CameraDevice::requestComplete);
>  
> diff --git a/src/android/camera_device.h b/src/android/camera_device.h
> index 9dea7c42bdb5..0e912030d7f2 100644
> --- a/src/android/camera_device.h
> +++ b/src/android/camera_device.h
> @@ -16,6 +16,7 @@
>  
>  #include <libcamera/buffer.h>
>  #include <libcamera/camera.h>
> +#include <libcamera/framebuffer_allocator.h>
>  #include <libcamera/geometry.h>
>  #include <libcamera/request.h>
>  #include <libcamera/stream.h>
> @@ -206,6 +207,7 @@ private:
>  	bool running_;
>  	std::shared_ptr<libcamera::Camera> camera_;
>  	std::unique_ptr<libcamera::CameraConfiguration> config_;
> +	libcamera::FrameBufferAllocator allocator_;
>  
>  	CameraMetadata *staticMetadata_;
>  	std::map<unsigned int, const CameraMetadata *> requestTemplates_;
> -- 
> 2.28.0
> 
> _______________________________________________
> libcamera-devel mailing list
> libcamera-devel@lists.libcamera.org
> https://lists.libcamera.org/listinfo/libcamera-devel
Hirokazu Honda Sept. 11, 2020, 4:29 a.m. UTC | #2
Thanks for the patch!

On Thu, Sep 10, 2020 at 8:19 PM Niklas Söderlund
<niklas.soderlund@ragnatech.se> wrote:
>
> Hi Jacopo,
>
> Thanks for your work.
>
> On 2020-09-09 17:54:51 +0200, Jacopo Mondi wrote:
> > Add to the CameraDevice class a FrameBufferAllocator class member.
> >
> > Signed-off-by: Jacopo Mondi <jacopo@jmondi.org>
>
> Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>
>

Reviewed-by: Hirokazu Honda <hiroh@chromium.org>
> > ---
> >  src/android/camera_device.cpp | 5 +++--
> >  src/android/camera_device.h   | 2 ++
> >  2 files changed, 5 insertions(+), 2 deletions(-)
> >
> > diff --git a/src/android/camera_device.cpp b/src/android/camera_device.cpp
> > index 3c58523e528e..98cfa3d5aa59 100644
> > --- a/src/android/camera_device.cpp
> > +++ b/src/android/camera_device.cpp
> > @@ -14,6 +14,7 @@
> >
> >  #include <libcamera/controls.h>
> >  #include <libcamera/formats.h>
> > +#include <libcamera/framebuffer_allocator.h>
> >  #include <libcamera/property_ids.h>
> >
> >  #include "libcamera/internal/formats.h"
> > @@ -210,8 +211,8 @@ CameraDevice::Camera3RequestDescriptor::~Camera3RequestDescriptor()
> >   */
> >
> >  CameraDevice::CameraDevice(unsigned int id, const std::shared_ptr<Camera> &camera)
> > -     : id_(id), running_(false), camera_(camera), staticMetadata_(nullptr),
> > -       facing_(CAMERA_FACING_FRONT), orientation_(0)
> > +     : id_(id), running_(false), camera_(camera), allocator_(camera),
> > +       staticMetadata_(nullptr), facing_(CAMERA_FACING_FRONT), orientation_(0)
> >  {
> >       camera_->requestCompleted.connect(this, &CameraDevice::requestComplete);
> >
> > diff --git a/src/android/camera_device.h b/src/android/camera_device.h
> > index 9dea7c42bdb5..0e912030d7f2 100644
> > --- a/src/android/camera_device.h
> > +++ b/src/android/camera_device.h
> > @@ -16,6 +16,7 @@
> >
> >  #include <libcamera/buffer.h>
> >  #include <libcamera/camera.h>
> > +#include <libcamera/framebuffer_allocator.h>
> >  #include <libcamera/geometry.h>
> >  #include <libcamera/request.h>
> >  #include <libcamera/stream.h>
> > @@ -206,6 +207,7 @@ private:
> >       bool running_;
> >       std::shared_ptr<libcamera::Camera> camera_;
> >       std::unique_ptr<libcamera::CameraConfiguration> config_;
> > +     libcamera::FrameBufferAllocator allocator_;
> >
> >       CameraMetadata *staticMetadata_;
> >       std::map<unsigned int, const CameraMetadata *> requestTemplates_;
> > --
> > 2.28.0
> >
> > _______________________________________________
> > libcamera-devel mailing list
> > libcamera-devel@lists.libcamera.org
> > https://lists.libcamera.org/listinfo/libcamera-devel
>
> --
> Regards,
> Niklas Söderlund
> _______________________________________________
> libcamera-devel mailing list
> libcamera-devel@lists.libcamera.org
> https://lists.libcamera.org/listinfo/libcamera-devel

Patch

diff --git a/src/android/camera_device.cpp b/src/android/camera_device.cpp
index 3c58523e528e..98cfa3d5aa59 100644
--- a/src/android/camera_device.cpp
+++ b/src/android/camera_device.cpp
@@ -14,6 +14,7 @@ 
 
 #include <libcamera/controls.h>
 #include <libcamera/formats.h>
+#include <libcamera/framebuffer_allocator.h>
 #include <libcamera/property_ids.h>
 
 #include "libcamera/internal/formats.h"
@@ -210,8 +211,8 @@  CameraDevice::Camera3RequestDescriptor::~Camera3RequestDescriptor()
  */
 
 CameraDevice::CameraDevice(unsigned int id, const std::shared_ptr<Camera> &camera)
-	: id_(id), running_(false), camera_(camera), staticMetadata_(nullptr),
-	  facing_(CAMERA_FACING_FRONT), orientation_(0)
+	: id_(id), running_(false), camera_(camera), allocator_(camera),
+	  staticMetadata_(nullptr), facing_(CAMERA_FACING_FRONT), orientation_(0)
 {
 	camera_->requestCompleted.connect(this, &CameraDevice::requestComplete);
 
diff --git a/src/android/camera_device.h b/src/android/camera_device.h
index 9dea7c42bdb5..0e912030d7f2 100644
--- a/src/android/camera_device.h
+++ b/src/android/camera_device.h
@@ -16,6 +16,7 @@ 
 
 #include <libcamera/buffer.h>
 #include <libcamera/camera.h>
+#include <libcamera/framebuffer_allocator.h>
 #include <libcamera/geometry.h>
 #include <libcamera/request.h>
 #include <libcamera/stream.h>
@@ -206,6 +207,7 @@  private:
 	bool running_;
 	std::shared_ptr<libcamera::Camera> camera_;
 	std::unique_ptr<libcamera::CameraConfiguration> config_;
+	libcamera::FrameBufferAllocator allocator_;
 
 	CameraMetadata *staticMetadata_;
 	std::map<unsigned int, const CameraMetadata *> requestTemplates_;