From 170bb7324246c21ba9737efb3e21e67c1eac8849 Mon Sep 17 00:00:00 2001
From: SPRESENSE <41312067+SPRESENSE@users.noreply.github.com>
Date: Sun, 28 Jul 2024 03:33:14 +0900
Subject: [PATCH] drivers/video: Add config for API compatibility

Add a Kconfig option for supporting old APIs on video driver.
---
 drivers/video/Kconfig          | 8 ++++++++
 include/nuttx/video/v4l2_cap.h | 6 ++++++
 include/nuttx/video/video.h    | 1 +
 3 files changed, 15 insertions(+)

diff --git a/drivers/video/Kconfig b/drivers/video/Kconfig
index 5f5fbfc6fcdcb..6949367ed94d6 100644
--- a/drivers/video/Kconfig
+++ b/drivers/video/Kconfig
@@ -163,6 +163,14 @@ config VIDEO_SCENE_TEXT
 	default y
 	---help---
 		Enable text scene
+
+config VIDEO_COMPAT_OLD_APIS
+	bool "Use old API symbols for keeping compatibility"
+	default n
+	---help---
+		The video_initialize() is re-named capture_initialize() in newest.
+		This options restore it to older one.
+
 endif
 
 config VIDEO_MAX7456
diff --git a/include/nuttx/video/v4l2_cap.h b/include/nuttx/video/v4l2_cap.h
index ead917eb29b04..b4b377339f746 100644
--- a/include/nuttx/video/v4l2_cap.h
+++ b/include/nuttx/video/v4l2_cap.h
@@ -24,9 +24,15 @@
  * Included Files
  ****************************************************************************/
 
+#include <nuttx/config.h>
 #include <nuttx/video/imgdata.h>
 #include <nuttx/video/imgsensor.h>
 
+#ifdef CONFIG_VIDEO_COMPAT_OLD_APIS
+#  define capture_initialize   video_initialize
+#  define capture_uninitialize video_uninitialize
+#endif
+
 #ifdef __cplusplus
 extern "C"
 {
diff --git a/include/nuttx/video/video.h b/include/nuttx/video/video.h
index 44aa821fdcbcc..31d0b638e770d 100644
--- a/include/nuttx/video/video.h
+++ b/include/nuttx/video/video.h
@@ -31,6 +31,7 @@
 
 #include <sys/videoio.h>
 #include <nuttx/fs/fs.h>
+#include <nuttx/video/v4l2_cap.h>
 
 #ifdef __cplusplus
 extern "C"