# Functions
No description provided by the author
No description provided by the author
No description provided by the author
No description provided by the author
No description provided by the author
No description provided by the author
No description provided by the author
No description provided by the author
No description provided by the author
当传输流包有效载荷包含 PSI 数据时,payload_unit_start_indicator 具有以下意义: 若传输流包承载 PSI分段的首字节,则 payload_unit_start_indicator 值必为 1,指示此传输流包的有效载荷的首字节承载pointer_field.
No description provided by the author
No description provided by the author
No description provided by the author
No description provided by the author
No description provided by the author
No description provided by the author
No description provided by the author
No description provided by the author
No description provided by the author
No description provided by the author
No description provided by the author
No description provided by the author
No description provided by the author
No description provided by the author
No description provided by the author
# Constants
No description provided by the author
No description provided by the author
No description provided by the author
No description provided by the author
No description provided by the author
No description provided by the author
No description provided by the author
No description provided by the author
No description provided by the author
No description provided by the author
No description provided by the author
No description provided by the author
No description provided by the author
No description provided by the author
No description provided by the author
No description provided by the author
No description provided by the author
No description provided by the author
No description provided by the author
No description provided by the author
No description provided by the author
No description provided by the author
No description provided by the author
No description provided by the author
No description provided by the author
No description provided by the author
ISO/IEC 13818-3 or ISO/IEC 11172-3 or ISO/IEC 13818-7 or ISO/IEC14496-3 audio stream number x xxxx.
ITU-T Rec.
No description provided by the author
No description provided by the author
No description provided by the author
No description provided by the author
No description provided by the author
No description provided by the author
No description provided by the author
program_association_section conditional_access_section TS_program_map_section TS_description_section ISO_IEC_14496_scene_description_section ISO_IEC_14496_object_descriptor_section Metadata_section IPMP_Control_Information_section (defined in ISO/IEC 13818-11).
No description provided by the author
No description provided by the author
No description provided by the author
No description provided by the author
No description provided by the author
No description provided by the author
# Variables
No description provided by the author
No description provided by the author
No description provided by the author
# Structs
No description provided by the author
前面32bit的数据即TS分组首部,它指出了这个分组的属性.
调整字段,只可能出现在每一帧的开头(当含有pcr的时候),或者结尾(当不满足188个字节的时候) adaptionFieldControl 00 -> 高字节代表调整字段, 低字节代表负载字段 0x20 0x10 PCR字段编码在MPEG-2 TS包的自适应字段(Adaptation field)的6个Byte中,其中6 bits为预留位,42 bits为有效位() MpegTsHeaderAdaptationField + stuffing bytes.
可选的PES Header = MpegTsOptionalPESHeader + stuffing bytes(0xFF) m * 8.
Packet == Header + Payload == 188 bytes.
Program Association Table (节目关联表) 节目号为0x0000时,表示这是NIT,PID=0x001f,即3.
PAT表主要包含频道号码和每一个频道对应的PMT的PID号码,这些信息我们在处理PAT表格的时候会保存起来,以后会使用到这些数据.
No description provided by the author
No description provided by the author
PES--Packetized Elementary Streams (分组的ES),ES形成的分组称为PES分组,是用来传递ES的一种数据结构 1110 xxxx 为视频流(0xE0) 110x xxxx 为音频流(0xC0).
每个传输流和节目流在逻辑上都是由 PES 包构造的.
Program Map Table (节目映射表).
No description provided by the author
No description provided by the author
No description provided by the author