From 9fb54c59597af5312c99f3b6a8812357094a705b Mon Sep 17 00:00:00 2001
From: kevingpqi <kevingpqi@tencent.com>
Date: Thu, 16 May 2024 11:15:50 +0800
Subject: [PATCH] Fix the hardware decoding failure issue on the Android
 platform. std::string requires passing the valid length as a parameter.

---
 src/platform/android/HardwareDecoder.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/platform/android/HardwareDecoder.cpp b/src/platform/android/HardwareDecoder.cpp
index 514158f544..9f9c05e6b2 100644
--- a/src/platform/android/HardwareDecoder.cpp
+++ b/src/platform/android/HardwareDecoder.cpp
@@ -132,7 +132,7 @@ bool HardwareDecoder::initDecoder(JNIEnv* env, const VideoFormat& format) {
     for (auto& header : format.headers) {
       char keyString[6];
       snprintf(keyString, 6, "csd-%d", index);
-      auto key = SafeConvertToJString(env, std::string(keyString, 6));
+      auto key = SafeConvertToJString(env, std::string(keyString, 5));
       auto bytes = env->NewDirectByteBuffer(const_cast<uint8_t*>(header->bytes()), header->size());
       env->CallVoidMethod(mediaFormat, MediaFormat_setByteBuffer, key, bytes);
       index++;