From c062a9d72e18926b97f4f5e6357a1986569069a1 Mon Sep 17 00:00:00 2001
From: 雾聪 <wucong.lyb@alibaba-inc.com>
Date: 星期六, 24 六月 2023 21:03:59 +0800
Subject: [PATCH] add iArray initialization;split big datas to small blocks
---
funasr/runtime/websocket/funasr-wss-client.cpp | 24 ++++++++++++++++++------
1 files changed, 18 insertions(+), 6 deletions(-)
diff --git a/funasr/runtime/websocket/funasr-wss-client.cpp b/funasr/runtime/websocket/funasr-wss-client.cpp
index 01dcf91..eb94d14 100644
--- a/funasr/runtime/websocket/funasr-wss-client.cpp
+++ b/funasr/runtime/websocket/funasr-wss-client.cpp
@@ -238,15 +238,26 @@
// fetch wav data use asr engine api
while (audio.Fetch(buff, len, flag) > 0) {
- short iArray[len];
-
- // convert float -1,1 to short -32768,32767
+ short* iArray = new short[len];
for (size_t i = 0; i < len; ++i) {
- iArray[i] = (short)(buff[i] * 32767);
+ iArray[i] = (short)(buff[i]*32768);
}
+
// send data to server
- m_client.send(m_hdl, iArray, len * sizeof(short),
- websocketpp::frame::opcode::binary, ec);
+ int offset = 0;
+ int block_size = 102400;
+ while(offset < len){
+ int send_block = 0;
+ if (offset + block_size <= len){
+ send_block = block_size;
+ }else{
+ send_block = len - offset;
+ }
+ m_client.send(m_hdl, iArray+offset, send_block * sizeof(short),
+ websocketpp::frame::opcode::binary, ec);
+ offset += send_block;
+ }
+
LOG(INFO) << "sended data len=" << len * sizeof(short);
// The most likely error that we will get is that the connection is
// not in the right state. Usually this means we tried to send a
@@ -258,6 +269,7 @@
"Send Error: " + ec.message());
break;
}
+ delete[] iArray;
// WaitABit();
}
nlohmann::json jsonresult;
--
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