debug

build.sh

@@ -1,6 +1,6 @@
 g++ -shared -fPIC \
     -I/usr/include/python3.10 -I/usr/include/python3.10/numpy -I./include \
-    -L./lib \
+    -L./lib -L/usr/lib/x86_64-linux-gnu \
     -DRTC_NUMPY_IMPL \
     rtc_plugins.cpp util/RTCContext.cpp \
     -lMRTCEngine -lboost_python310 libboost_numpy310 -lpython3.10 \

test_time_r.py

@@ -17,17 +17,17 @@ srcChannelIndex = 46
 destChannelIndex = 47
 def my_callback(shmName, dataSize, dataCount, sampleRate, numChannels, channelIndex):
     print(f"dataSize:{dataSize}, dataCount:{dataCount}, sampleRate:{sampleRate}, numChannels:{numChannels}, channelIndex:{channelIndex}")
-    print(shmName)
-    fd = os.open(shmName, os.O_RDONLY)
-    if fd == -1:
-        raise RuntimeError(f"无法打开共享内存 {shmName}")
+    print(f"data:{}shmName)
+    #fd = os.open(shmName, os.O_RDONLY)
+    #if fd == -1:
+    #    raise RuntimeError(f"无法打开共享内存 {shmName}")
 
-    # 2. 创建内存映射
-    shm = mmap.mmap(fd, dataSize, mmap.MAP_SHARED, mmap.PROT_READ)
+    ## 2. 创建内存映射
+    #shm = mmap.mmap(fd, dataSize, mmap.MAP_SHARED, mmap.PROT_READ)
 
-    # 3. 转换为numpy数组 (零拷贝)
-    audio_data = np.frombuffer(shm, dtype=c_int16, count=dataCount)
-    print(f"        前5个采样点: {audio_data[:5]}")
+    ## 3. 转换为numpy数组 (零拷贝)
+    #audio_data = np.frombuffer(shm, dtype=c_int16, count=dataCount)
+    #print(f"        前5个采样点: {audio_data[:5]}")
     #audioData = np.array([0, 1, -1, 0], dtype=np.int16)
     #ret = rtc_plugins.sendCustomAudioData(srcChannelIndex, audioData, 48000, 1, len(audioData))
     #if ret != 0: