[libcamera-devel,1/4] android: camera_metadata: Rename sizeofT argument to elementSize
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Message ID 20210515183826.21003-2-laurent.pinchart@ideasonboard.com
State Accepted
Delegated to: Laurent Pinchart
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Series
  • android: camera_metadata: Miscellaneous improvements
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Commit Message

Laurent Pinchart May 15, 2021, 6:38 p.m. UTC
The sizeofT argument to CameraMetadata::addEntry() stores the size of
one element. Its name is a bit cryptic as the function isn't a template
function with a typename T. Rename it to elementSize.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
---
 src/android/camera_metadata.cpp | 4 ++--
 src/android/camera_metadata.h   | 3 ++-
 2 files changed, 4 insertions(+), 3 deletions(-)

Comments

Hirokazu Honda May 17, 2021, 3:38 a.m. UTC | #1
Hi Laurent,

On Sun, May 16, 2021 at 3:38 AM Laurent Pinchart <
laurent.pinchart@ideasonboard.com> wrote:

> The sizeofT argument to CameraMetadata::addEntry() stores the size of
> one element. Its name is a bit cryptic as the function isn't a template
> function with a typename T. Rename it to elementSize.
>
> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
>

Reviewed-by: Hirokazu Honda <hiroh@chromium.org>


> ---
>  src/android/camera_metadata.cpp | 4 ++--
>  src/android/camera_metadata.h   | 3 ++-
>  2 files changed, 4 insertions(+), 3 deletions(-)
>
> diff --git a/src/android/camera_metadata.cpp
> b/src/android/camera_metadata.cpp
> index bf8d2781cc21..59366c50cc16 100644
> --- a/src/android/camera_metadata.cpp
> +++ b/src/android/camera_metadata.cpp
> @@ -110,12 +110,12 @@ bool CameraMetadata::resize(size_t count, size_t
> size)
>  }
>
>  bool CameraMetadata::addEntry(uint32_t tag, const void *data, size_t
> count,
> -                             size_t sizeofT)
> +                             size_t elementSize)
>  {
>         if (!valid_)
>                 return false;
>
> -       if (!resize(1, count * sizeofT)) {
> +       if (!resize(1, count * elementSize)) {
>                 LOG(CameraMetadata, Error) << "Failed to resize";
>                 valid_ = false;
>                 return false;
> diff --git a/src/android/camera_metadata.h b/src/android/camera_metadata.h
> index 07afd4b25ae7..56df6f1c9008 100644
> --- a/src/android/camera_metadata.h
> +++ b/src/android/camera_metadata.h
> @@ -72,7 +72,8 @@ public:
>                 return updateEntry(tag, data.data(), data.size());
>         }
>
> -       bool addEntry(uint32_t tag, const void *data, size_t count, size_t
> sizeofT);
> +       bool addEntry(uint32_t tag, const void *data, size_t count,
> +                     size_t elementSize);
>         bool updateEntry(uint32_t tag, const void *data, size_t count);
>
>         camera_metadata_t *get();
> --
> Regards,
>
> Laurent Pinchart
>
>
Kieran Bingham May 17, 2021, 9:34 a.m. UTC | #2
Hi Laurent,

On 15/05/2021 19:38, Laurent Pinchart wrote:
> The sizeofT argument to CameraMetadata::addEntry() stores the size of
> one element. Its name is a bit cryptic as the function isn't a template
> function with a typename T. Rename it to elementSize.
> 
> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>

Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>

> ---
>  src/android/camera_metadata.cpp | 4 ++--
>  src/android/camera_metadata.h   | 3 ++-
>  2 files changed, 4 insertions(+), 3 deletions(-)
> 
> diff --git a/src/android/camera_metadata.cpp b/src/android/camera_metadata.cpp
> index bf8d2781cc21..59366c50cc16 100644
> --- a/src/android/camera_metadata.cpp
> +++ b/src/android/camera_metadata.cpp
> @@ -110,12 +110,12 @@ bool CameraMetadata::resize(size_t count, size_t size)
>  }
>  
>  bool CameraMetadata::addEntry(uint32_t tag, const void *data, size_t count,
> -			      size_t sizeofT)
> +			      size_t elementSize)
>  {
>  	if (!valid_)
>  		return false;
>  
> -	if (!resize(1, count * sizeofT)) {
> +	if (!resize(1, count * elementSize)) {
>  		LOG(CameraMetadata, Error) << "Failed to resize";
>  		valid_ = false;
>  		return false;
> diff --git a/src/android/camera_metadata.h b/src/android/camera_metadata.h
> index 07afd4b25ae7..56df6f1c9008 100644
> --- a/src/android/camera_metadata.h
> +++ b/src/android/camera_metadata.h
> @@ -72,7 +72,8 @@ public:
>  		return updateEntry(tag, data.data(), data.size());
>  	}
>  
> -	bool addEntry(uint32_t tag, const void *data, size_t count, size_t sizeofT);
> +	bool addEntry(uint32_t tag, const void *data, size_t count,
> +		      size_t elementSize);
>  	bool updateEntry(uint32_t tag, const void *data, size_t count);
>  
>  	camera_metadata_t *get();
>

Patch
diff mbox series

diff --git a/src/android/camera_metadata.cpp b/src/android/camera_metadata.cpp
index bf8d2781cc21..59366c50cc16 100644
--- a/src/android/camera_metadata.cpp
+++ b/src/android/camera_metadata.cpp
@@ -110,12 +110,12 @@  bool CameraMetadata::resize(size_t count, size_t size)
 }
 
 bool CameraMetadata::addEntry(uint32_t tag, const void *data, size_t count,
-			      size_t sizeofT)
+			      size_t elementSize)
 {
 	if (!valid_)
 		return false;
 
-	if (!resize(1, count * sizeofT)) {
+	if (!resize(1, count * elementSize)) {
 		LOG(CameraMetadata, Error) << "Failed to resize";
 		valid_ = false;
 		return false;
diff --git a/src/android/camera_metadata.h b/src/android/camera_metadata.h
index 07afd4b25ae7..56df6f1c9008 100644
--- a/src/android/camera_metadata.h
+++ b/src/android/camera_metadata.h
@@ -72,7 +72,8 @@  public:
 		return updateEntry(tag, data.data(), data.size());
 	}
 
-	bool addEntry(uint32_t tag, const void *data, size_t count, size_t sizeofT);
+	bool addEntry(uint32_t tag, const void *data, size_t count,
+		      size_t elementSize);
 	bool updateEntry(uint32_t tag, const void *data, size_t count);
 
 	camera_metadata_t *get();