TS 标头的问题

我写这个问题是想看看是否有人知道这段代码会发生什么。编写了以下行，目的是删除 TS 数据包的标头位，但我的代码有几个问题。

这是代码：

static GstPadProbeReturn TS_Packet (GstPad *padd, GstPadProbeInfo *info, gpointer user_data)
{
       guint8 *byte;
       gchar *paquete;
       gsize   count_print=0;
       GstBitReader *bytes_cabecera;
       GstMapInfo map;
       GstBuffer *buffer;
       if (GST_EVENT_TYPE (GST_PAD_PROBE_INFO_DATA (info)) != GST_EVENT_EOS){
          buffer = GST_PAD_PROBE_INFO_BUFFER (info);            
          buffer = gst_buffer_make_writable (buffer);   
          gst_buffer_map (buffer, &map, GST_MAP_WRITE);
          byte=(guint8 *)map.data;
          while(count_print<map.size){
              g_print("n");
              g_print("-Paquete numero del paquete: %d-n",i);
              i=i+1;
              for(n=0; n<8 ;n++){
                  paquete[n]=byte[n+count_print];
                  g_print(" %02x ",byte[count_print+n]);
              }/*for*/
              g_print("n");
              bytes_cabecera=gst_bit_reader_new(paquete, map.size);
              g_print("       ->stream header (32bits)-n");
              guint8 sync = gst_bit_reader_get_bits_uint8_unchecked(bytes_cabecera,8);
              if(sync==71){
                  g_print("         Sync_byte: %02x (available) n",sync);
              }else{
                  g_print("         Sync_byte: %02x (no available) n",sync);
              }/*else*/
              guint8 transport_error_indicator = gst_bit_reader_get_bits_uint8_unchecked(bytes_cabecera,1);
              if(transport_error_indicator==0){
                  g_print("         Transport_error_indicator: %d (No_error)n", transport_error_indicator);
              }else if (transport_error_indicator==1){
                  g_print("         Transport_error_indicator: %d (Error)n", transport_error_indicator);
              }/*cierro casos de error*/
              guint8 Payload_start_indicator = gst_bit_reader_get_bits_uint8_unchecked(bytes_cabecera,1);
              if(Payload_start_indicator==0){
                  g_print("         Payload_start_indicator: %d (No_Star_indicator_avalible)n", Payload_start_indicator);
              }else if (Payload_start_indicator==1){
                  g_print("         Payload_start_indicator: %d (Start_indicator_avalible)n", Payload_start_indicator);
              }/*cierro casos de payload start indicator*/
              guint8 transport_priority = gst_bit_reader_get_bits_uint8_unchecked(bytes_cabecera,1);
              if(transport_priority==0){
                  g_print("         Transport_priority: %d (No_Priority_avalibe)n", transport_priority);
              }else if (transport_priority==1){
                  g_print("         Transport_priority: %d (Priority_avalible)n", transport_priority);
              }/*cierro casos de Priority*/
              guint16 pid_ts= gst_bit_reader_get_bits_uint16_unchecked(bytes_cabecera,13);
              g_print("         PID: %02d n",pid_ts);
              guint8 scramblin_control= gst_bit_reader_get_bits_uint8_unchecked(bytes_cabecera,2);
              if(scramblin_control==0){
                g_print("         Scrambling control: %d (Not scrambled)n", scramblin_control);
              }else if (scramblin_control==1){
                g_print("         Scrambling control: %d ( Reserved for future use)n", scramblin_control);
              }else if (scramblin_control==2){
                g_print("         Scrambling control: %d (Scrambled with even key)n", scramblin_control);
              }else if (scramblin_control==3){
                g_print("         Scrambling control: %d (Scrambled with odd key)n", scramblin_control);
              }/*cierro el if del scramblin*/
               guint8 Adaptation_field_exist= gst_bit_reader_get_bits_uint8_unchecked(bytes_cabecera,1);
               if(Adaptation_field_exist==0){
                 g_print("         Adaptation field_exist: %d (No exist)n", Adaptation_field_exist);
               }else if (Adaptation_field_exist==1){
                 g_print("         Adaptation field_exist: %d (Exist)n", Adaptation_field_exist);
               }/*cAdaptation field*/
               guint8 Contains_payload= gst_bit_reader_get_bits_uint8_unchecked(bytes_cabecera,1);
               if(Contains_payload==0){
                 g_print("         Contains payload: %d (No exist)n", Contains_payload);
               }else if (Contains_payload==1){
                 g_print("         Contains payload: %d (Exist)n", Contains_payload);
               }/*cAdaptation field*/
              guint8 Continuity_counter= gst_bit_reader_get_bits_uint8_unchecked(bytes_cabecera,4);
              g_print("         Continuity counter: %d n",Continuity_counter);

              if(Adaptation_field_exist==1){
                  g_print("          ->Adaptation Field-n");
                  guint8 Adaptation_field_lenght= gst_bit_reader_get_bits_uint8_unchecked(bytes_cabecera,8);
                  g_print("            Adaptation field lenght: %d n",Adaptation_field_lenght);
                  guint8 Discontinuity_indicator= gst_bit_reader_get_bits_uint8_unchecked(bytes_cabecera,1);
                  g_print("            Discontinuity indicator: %d n",Discontinuity_indicator);
                  guint8 Random_acces= gst_bit_reader_get_bits_uint8_unchecked(bytes_cabecera,1);
                  g_print("            Random Access indicator: %d n",Random_acces);
                  guint8 Stream_priority= gst_bit_reader_get_bits_uint8_unchecked(bytes_cabecera,1);
                  g_print("            ES_priority indicator: %d n",Stream_priority);
                  guint8 PCR_Flag= gst_bit_reader_get_bits_uint8_unchecked(bytes_cabecera,1);
                  g_print("            Flag PCR: %d n",PCR_Flag);
                  guint8 OPCR_Flag= gst_bit_reader_get_bits_uint8_unchecked(bytes_cabecera,1);
                  g_print("            Flag OPCR: %d n",OPCR_Flag);
                  //guint8 Splicing_point_flag= gst_bit_reader_get_bits_uint8_unchecked(bytes_cabecera,1);
                  //g_print("          Flag Splicing point: %d n",Splicing_point_flag);
                  //guint8 Transport_private_data_flag= gst_bit_reader_get_bits_uint8_unchecked(bytes_cabecera,1);
                  //g_print("          Flag Transport private data point: %d n",Transport_private_data_flag);
                  //guint8 Adaptation_field_extension_flag= gst_bit_reader_get_bits_uint8_unchecked(bytes_cabecera,1);
                  //g_print("          Adaptation field extension flag: %d n",Adaptation_field_extension_flag);
              }/*cierro el caso para mi adaptation field*/
              g_print("n");
              count_print=count_print+188;
          }/*cierro el while*/
          gst_buffer_unmap (buffer, &map);
       }/*general*/
       return GST_PAD_PROBE_OK;
 }/*pad probe*/

问题和疑虑：

1）当我添加更多分析元素"拼接点标志"日食不执行代码时，somo显示行g：打印，并完成。

2）条件if（n，n<8;n ++）是否给它一个大于8的值只显示一个TS文件的有限数量的包，而不是全部。有谁知道为什么会出现这些问题，或者另一种以不同方式做同样事情的方法？