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in repository https://gitbox.apache.org/repos/asf/nuttx-apps.git

commit 8cd9e9acc23d35a8bcc5f38e7f49cbb05951675e
Author: wangjianyu3 <[email protected]>
AuthorDate: Mon Mar 16 20:31:54 2026 +0800

    examples/camera: fix spelling errors
    
    Fix typos found by codespell:
    - camera_bkgd.c: defaul -> default
    - camera_main.c: memorys -> memories (2 occurrences)
    - camera_main.c: freame -> frame
    - camera_main.c: valiable -> variable
    
    Signed-off-by: wangjianyu3 <[email protected]>
---
 examples/camera/camera_bkgd.c | 2 +-
 examples/camera/camera_main.c | 8 ++++----
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/examples/camera/camera_bkgd.c b/examples/camera/camera_bkgd.c
index 4703b1ea5..aa1464471 100644
--- a/examples/camera/camera_bkgd.c
+++ b/examples/camera/camera_bkgd.c
@@ -249,7 +249,7 @@ int nximage_initialize(void)
     }
 
   /* Start a separate thread to listen for server events.
-   * For simplicity, use defaul thread attribute.
+   * For simplicity, use default thread attribute.
    */
 
   ret = pthread_create(&thread, NULL, nximage_listener, NULL);
diff --git a/examples/camera/camera_main.c b/examples/camera/camera_main.c
index 32ad1a460..a342008b5 100644
--- a/examples/camera/camera_main.c
+++ b/examples/camera/camera_main.c
@@ -534,7 +534,7 @@ int main(int argc, FAR char *argv[])
    * Set FULLHD size in ISX012 case, QUADVGA size in ISX019 case or other
    * image sensors,
    * Number of frame buffers is defined as STILL_BUFNUM(1).
-   * And all allocated memorys are VIDIOC_QBUFed.
+   * And all allocated memories are VIDIOC_QBUFed.
    */
 
   if (capture_num != 0 && capture_type == V4L2_BUF_TYPE_STILL_CAPTURE)
@@ -580,9 +580,9 @@ int main(int argc, FAR char *argv[])
    * order from the captured frame buffer and a new camera image is
    * recaptured.
    *
-   * Allocate freame buffers for QVGA RGB565 size (320x240x2=150KB).
+   * Allocate frame buffers for QVGA RGB565 size (320x240x2=150KB).
    * Number of frame buffers is defined as VIDEO_BUFNUM(3).
-   * And all allocated memorys are VIDIOC_QBUFed.
+   * And all allocated memories are VIDIOC_QBUFed.
    */
 
   ret = camera_prepare(v_fd, V4L2_BUF_TYPE_VIDEO_CAPTURE,
@@ -603,7 +603,7 @@ int main(int argc, FAR char *argv[])
    *
    * APP_STATE_UNDER_CAPTURE:
    *    This state will start taking picture and store the image into files.
-   *    Number of taking pictures is set capture_num valiable.
+   *    Number of taking pictures is set capture_num variable.
    *    It can be changed by command line argument.
    *    After finishing taking pictures, the state will be changed to
    *    APP_STATE_AFTER_CAPTURE.

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