From 3d20fcef190f5a8a77ee5ef94c27d73192747d74 Mon Sep 17 00:00:00 2001
From: zhaona45 <zhaona45@huawei.com>
Date: Sun, 27 Apr 2025 11:23:05 +0800
Subject: [PATCH] Add static interface for querying encoding and decoding range

Signed-off-by: zhaona45 <zhaona45@huawei.com>
Change-Id: I2b9de7aaf431103775442b9c159df3b7c6002b66
---
 .../image_framework/include/image/image_common.h     | 10 ++++++++++
 .../include/image/image_packer_native.h              | 12 ++++++++++++
 .../include/image/image_source_native.h              | 12 ++++++++++++
 multimedia/image_framework/libimage_packer.ndk.json  |  4 ++++
 multimedia/image_framework/libimage_source.ndk.json  |  4 ++++
 5 files changed, 42 insertions(+)

diff --git a/multimedia/image_framework/include/image/image_common.h b/multimedia/image_framework/include/image/image_common.h
index d17f95a5d..cee6e0d54 100644
--- a/multimedia/image_framework/include/image/image_common.h
+++ b/multimedia/image_framework/include/image/image_common.h
@@ -203,6 +203,11 @@ typedef enum {
      * @since 15
      */
     IMAGE_SOURCE_UNSUPPORTED_OPTIONS = 7700203,
+    /**
+     * @error Invalid parameter.
+     * @since 19
+     */
+    IMAGE_SOURCE_INVALID_PARAMETER = 7700204,
     /** decode failed */
     IMAGE_DECODE_FAILED = 7700301,
     /**
@@ -210,6 +215,11 @@ typedef enum {
      * @since 15
      */
     IMAGE_SOURCE_ALLOC_FAILED = 7700302,
+    /**
+     * @error Invalid parameter for ImagePacker.
+     * @since 19
+     */
+    IMAGE_PACKER_INVALID_PARAMETER = 7800202,
     /** encode failed */
     IMAGE_ENCODE_FAILED = 7800301,
 } Image_ErrorCode;
diff --git a/multimedia/image_framework/include/image/image_packer_native.h b/multimedia/image_framework/include/image/image_packer_native.h
index 0a1498f3a..bd5262892 100644
--- a/multimedia/image_framework/include/image/image_packer_native.h
+++ b/multimedia/image_framework/include/image/image_packer_native.h
@@ -466,6 +466,18 @@ Image_ErrorCode OH_ImagePackerNative_PackToFileFromPixelmapSequence(OH_ImagePack
  */
 Image_ErrorCode OH_ImagePackerNative_Release(OH_ImagePackerNative *imagePacker);
 
+/**
+  * @brief Obtains the supported image formats that can be encoded.
+  *
+  * @param supportedFormats Double pointer to an array of the supported image formats.
+  * @param length Pointer to the length of the array.
+  * @return One of the following result codes.
+  *         {@link IMAGE_SUCCESS} if the execution is successful.
+  *         {@link IMAGE_PACKER_INVALID_PARAMETER} if <b>supportedFormats</b> or <b>length</b> is empty.
+  * @since 20
+ */
+Image_ErrorCode OH_ImagePackerNative_GetSupportedFormats(Image_MimeType **supportedFormats, size_t *length);
+
 #ifdef __cplusplus
 };
 #endif
diff --git a/multimedia/image_framework/include/image/image_source_native.h b/multimedia/image_framework/include/image/image_source_native.h
index faa192067..a5583a7e9 100644
--- a/multimedia/image_framework/include/image/image_source_native.h
+++ b/multimedia/image_framework/include/image/image_source_native.h
@@ -610,6 +610,18 @@ Image_ErrorCode OH_DecodingOptionsForPicture_SetDesiredAuxiliaryPictures(OH_Deco
  * @since 13
  */
 Image_ErrorCode OH_DecodingOptionsForPicture_Release(OH_DecodingOptionsForPicture *options);
+
+/**
+  * @brief Obtains the supported image formats that can be decoded.
+  *
+  * @param supportedFormats Double pointer to an array of the supported image formats.
+  * @param length Pointer to the length of the array.
+  * @return One of the following result codes.
+  *         {@link IMAGE_SUCCESS} if the execution is successful.
+  *         {@link IMAGE_SOURCE_INVALID_PARAMETER} if <b>supportedFormats</b> or <b>length</b> is empty.
+  * @since 20
+ */
+Image_ErrorCode OH_ImageSourceNative_GetSupportedFormats(Image_MimeType **supportedFormats, size_t *length);
 #ifdef __cplusplus
 };
 #endif
diff --git a/multimedia/image_framework/libimage_packer.ndk.json b/multimedia/image_framework/libimage_packer.ndk.json
index 5684b6584..d3d3ef694 100644
--- a/multimedia/image_framework/libimage_packer.ndk.json
+++ b/multimedia/image_framework/libimage_packer.ndk.json
@@ -118,5 +118,9 @@
     {
         "first_introduced": "12",
         "name": "OH_ImagePackerNative_Release"
+    },
+    {
+        "first_introduced": "20",
+        "name": "OH_ImagePackerNative_GetSupportedFormats"
     }
 ]
\ No newline at end of file
diff --git a/multimedia/image_framework/libimage_source.ndk.json b/multimedia/image_framework/libimage_source.ndk.json
index ca6fab1a3..96557567e 100644
--- a/multimedia/image_framework/libimage_source.ndk.json
+++ b/multimedia/image_framework/libimage_source.ndk.json
@@ -154,5 +154,9 @@
     {
         "first_introduced": "13",
         "name": "OH_DecodingOptionsForPicture_Release"
+    },
+    {
+        "first_introduced": "20",
+        "name": "OH_ImageSourceNative_GetSupportedFormats"
     }
 ]
\ No newline at end of file
-- 
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