加大缓存pcm吞吐量

Author: eagleychen

Podfile.lock

@@ -30,7 +30,7 @@ PODS:
     - TXLiteAVSDK_TRTC (= 8.0.9644)
     - YYModel (= 1.0.4)
   - TIoTLinkKit_FLV (2.2.3)
-  - TIoTLinkKit_GVoiceSE (1.1.0)
+  - TIoTLinkKit_GVoiceSE (1.1.1)
   - TIoTLinkKit_IJKPlayer (2.0.16-beta.202502200213)
   - TIoTLinkKit_SoundTouch (1.0.0)
   - TIoTLinkKit_TPNS (1.0.1)
@@ -39,7 +39,7 @@ PODS:
   - TIoTLinkVideo (1.0.0):
     - CocoaAsyncSocket (= 7.6.5)
     - TIoTLinkKit_FLV (= 2.2.3)
-    - TIoTLinkKit_GVoiceSE (>= 1.0.9)
+    - TIoTLinkKit_GVoiceSE (>= 1.1.1)
     - TIoTLinkKit_SoundTouch (= 1.0.0)
     - TIoTLinkKit_XP2P (= 2.4.53)
     - TPCircularBuffer (= 1.6.1)
@@ -128,13 +128,13 @@ SPEC CHECKSUMS:
   Tencent-MapSDK: 6dfbee53b46131deb4c4bb02b3edc5ce7fb630dc
   TIoTLinkKit: 0386fb583c61765a02ad5cca810c7661d5a0bc53
   TIoTLinkKit_FLV: aec2b2ec9664990ec6c5b9f760fc1a9043d5a9a5
-  TIoTLinkKit_GVoiceSE: cd43b03fd7b6f923987352452a82680d7c14ba68
+  TIoTLinkKit_GVoiceSE: a5babede5cb5963ad639e2ed33895539984fcd45
   TIoTLinkKit_IJKPlayer: f69a63ee19daaab5838e193dee2d785ad5c0b0e5
   TIoTLinkKit_SoundTouch: cf79ae182b6c2349ff65bac7a338974bc538fa77
   TIoTLinkKit_TPNS: 7cea4fc1d20ef6c4c11c4f0b66bbb10ecf4ed968
   TIoTLinkKit_WechatOpenSDK: 7822d68cc5c46edf3f6020422202e7b65ea87614
   TIoTLinkKit_XP2P: 731eba7755f80c6a9a98ec872e78947ae5df1272
-  TIoTLinkVideo: c5b7a6a397f4d724650ead8d4eed5922380feb6b
+  TIoTLinkVideo: 973a291e35b577e1bbf4eeab0a869a5f604a04b6
   TPCircularBuffer: c13243556527551c4d320709c7b14a6d20cdc30a
   TrueTime: b49551ffafb28a9dee04e51b226f42a416010842
   TXLiteAVSDK_TRTC: e3383a81565e8bb2aaaaab4bd099ad5239cd5b2d

Source/LinkSDKDemo/Video/P2P/Controller/TIoTDemoPreviewDeviceVC.m

@@ -287,7 +287,7 @@ - (void)getDeviceStatusWithType:(NSString *)singleType qualityType:(NSString *)q
                 static int tt_pitch = -6;
                 TIoTCoreAudioConfig *audio_config = [TIoTCoreAudioConfig new];
                 audio_config.refreshSession = YES;
-                audio_config.sampleRate = TIoTAVCaptionFLVAudio_8;
+                audio_config.sampleRate = TIoTAVCaptionFLVAudio_16;
                 audio_config.channels = 1;
                 audio_config.isEchoCancel = YES;
                 audio_config.pitch =  0;//tt_pitch; // -6声音会变粗一点;    6声音会变细一点

Source/SDK/LinkVideo/FLV/TIoTAVCaptionFLV.mm

@@ -377,8 +377,8 @@ - (void)setRemoteAudioFrame:(void *)pcmdata len:(int)pcmlen {
     [self.pcmRecord addData:&circularBuf_gvoice_pcm :pcmdata :pcmlen];
 }
 
-static uint8_t pcm_buffer_origin[640];
-static uint8_t pcm_buffer_gvoice[640];
+static uint8_t pcm_buffer_origin[1280];
+static uint8_t pcm_buffer_gvoice[1280];
 static uint8_t pcm_buffer_result[8192];
 
 TPCircularBuffer circularBuf_gvoice_pcm;
@@ -391,23 +391,23 @@ static void record_callback(uint8_t *buffer, int size, void *u)
 //    dispatch_async(vc.audioEncodeQueue, ^{
 
         //1. get origin pcm
-        memset(pcm_buffer_origin, 0, 640);
-        UInt32 len = [vc.pcmRecord getData:&pcm_circularBuffer :pcm_buffer_origin :640];
-        if (len < 640) {
+        memset(pcm_buffer_origin, 0, 1280);
+        UInt32 len = [vc.pcmRecord getData:&pcm_circularBuffer :pcm_buffer_origin :1280];
+        if (len < 1280) {
             return;
         }
 
         //2. =>aec pcm
-        memset(pcm_buffer_gvoice, 0, 640);
-        [vc.pcmRecord getData:&circularBuf_gvoice_pcm :pcm_buffer_gvoice :640];
+        memset(pcm_buffer_gvoice, 0, 1280);
+        [vc.pcmRecord getData:&circularBuf_gvoice_pcm :pcm_buffer_gvoice :1280];
 
         //trae gvoice inout pcm_buffer_origin
         if (vc.isEchoCancel && vc.trae_is_valid == 0) {
-            [GVoiceSE voice_handle_process:(char *)pcm_buffer_origin ref:(char *)pcm_buffer_gvoice];
+            [GVoiceSE voice_handle_process:(char *)pcm_buffer_origin ref:(char *)pcm_buffer_gvoice len:1280];
         }
 
         //3. pcm=>aac
-        [vc.pcmRecord addData:&circularBuf_result_pcm :pcm_buffer_origin :640];
+        [vc.pcmRecord addData:&circularBuf_result_pcm :pcm_buffer_origin :1280];
 
         static int tmpChannelDataLen = 2048;//vc.pcmRecord.pcmStreamDescription.mChannelsPerFrame * 2048;
         UInt32 aaclen = [vc.pcmRecord getData:&circularBuf_result_pcm :pcm_buffer_result :tmpChannelDataLen];
@@ -569,8 +569,8 @@ -(BOOL) startCapture {
 //    [fileManager createFileAtPath:h264File contents:nil attributes:nil];
 //    _fileHandle = [NSFileHandle fileHandleForWritingAtPath:h264File];
 
-    [self.pcmRecord Init_buffer:&circularBuf_gvoice_pcm :1920];
-    [self.pcmRecord Init_buffer:&circularBuf_result_pcm :1920];
+    [self.pcmRecord Init_buffer:&circularBuf_gvoice_pcm :2560];
+    [self.pcmRecord Init_buffer:&circularBuf_result_pcm :2560];
     flv_init_load();
     if (self.videoConfig.isExternal) {
         return YES;//走外部采集数据发送

TIoTLinkKit.xcodeproj/xcshareddata/xcschemes/LinkSDKDemo.xcscheme

@@ -55,7 +55,7 @@
          <EnvironmentVariable
             key = "OS_ACTIVITY_MODE"
             value = "disable"
-            isEnabled = "YES">
+            isEnabled = "NO">
          </EnvironmentVariable>
       </EnvironmentVariables>
    </LaunchAction>

TIoTLinkVideo.podspec

@@ -23,7 +23,7 @@ Pod::Spec.new do |s|
   s.dependency 'TIoTLinkKit_FLV', '2.2.3'
   s.dependency 'CocoaAsyncSocket', '7.6.5'
   s.dependency 'TIoTLinkKit_SoundTouch', '1.0.0'
-  s.dependency 'TIoTLinkKit_GVoiceSE', '>= 1.0.9'
+  s.dependency 'TIoTLinkKit_GVoiceSE', '>= 1.1.1'
   s.dependency 'TPCircularBuffer', '1.6.1'
 
   s.pod_target_xcconfig = {