Enable debug info.

src/wasms/encoder.cc

@@ -108,6 +108,7 @@ EM_PORT_API(int) encode(uint8_t *data, uint8_t *buffer, uint32_t size, uint32_t
     rgbaFrame->width = cc->width;
     avpicture_fill((AVPicture*)rgbaFrame, data, AV_PIX_FMT_RGBA, width_, height_);
 
+    auto start = std::chrono::system_clock::now();
     //转换的YUV数据存放在frame
     int outSliceH = sws_scale(swsCtx, (const uint8_t* const*)rgbaFrame->data, rgbaFrame->linesize, 0, height_,
         frame->data, frame->linesize);
@@ -117,17 +118,17 @@ EM_PORT_API(int) encode(uint8_t *data, uint8_t *buffer, uint32_t size, uint32_t
         return 3;
     }
 
-
     frame->pts = timescale / framerate_ * frameIndex;
     frame->pict_type = AV_PICTURE_TYPE_I;
     ++frameIndex;
 
-    auto start = std::chrono::system_clock::now();
     // Encode
     ret = avcodec_send_frame(cc, frame);
     if (ret < 0) {
         fprintf(stderr, "Fail to encoding\n");
     }
+
+    ret = getPackets(buffer, size, osize);
     auto end = std::chrono::system_clock::now();
 
     std::chrono::duration<double> elapsed_seconds = end - start;
@@ -138,7 +139,7 @@ EM_PORT_API(int) encode(uint8_t *data, uint8_t *buffer, uint32_t size, uint32_t
            elapsed_seconds.count(),
            total.count());
 
-    return getPackets(buffer, size, osize);
+    return ret;
 }
 
 /* Ret Values:

wasm-build.sh

@@ -17,10 +17,10 @@ THIRD_DIR=${WORKPATH}/lib/third/build
 FFMPEG_PROTO=${WORKPATH}/src/protos/src
 WASM_DIR=${WORKPATH}/src/wasms
 
-ENCODER_DEBUG="-O3"
-MUXER_DEBUG="-O3"
-#ENCODER_DEBUG="-O1 -g -fno-inline -gseparate-dwarf=encoder.debug.wasm -s SEPARATE_DWARF_URL=http://localhost:9876/encoder.debug.wasm"
-#MUXER_DEBUG="-O1 -g -fno-inline -gseparate-dwarf=muxer.debug.wasm -s SEPARATE_DWARF_URL=http://localhost:9876/muxer.debug.wasm"
+#ENCODER_DEBUG="-O3"
+#MUXER_DEBUG="-O3"
+ENCODER_DEBUG="-O3 -g -fno-inline -gseparate-dwarf=encoder.debug.wasm -s SEPARATE_DWARF_URL=http://localhost:9876/encoder.debug.wasm"
+MUXER_DEBUG="-O3 -g -fno-inline -gseparate-dwarf=muxer.debug.wasm -s SEPARATE_DWARF_URL=http://localhost:9876/muxer.debug.wasm"
 #DEBUG="-g2"
 
 BUILD_DIR=${WORKPATH}/Build