void BitBuffer_Init(BitBuffer_t *BitBuffer, uint8_t *Data, uint32_t MaxLength)
void BitBuffer_SetBits(BitBuffer_t *BitBuffer, int NumBits, uint32_t Data)
void HdffCmdBuildHeader(BitBuffer_t *MsgBuf, HdffMessageType_t MsgType, HdffMessageGroup_t MsgGroup, HdffMessageId_t MsgId)
uint32_t HdffCmdSetLength(BitBuffer_t *MsgBuf)
struct osd_raw_cmd_s osd_raw_cmd_t
@ HDFF_MSG_MUX_SET_VIDEO_OUT
@ HDFF_MSG_MUX_SET_VOLUME
@ HDFF_MSG_MUX_SET_AUDIO_MUTE
int HdffCmdMuxSetVideoOut(int OsdDevice, HdffVideoOut_t VideoOut)
int HdffCmdMuxSetVolume(int OsdDevice, uint8_t Volume)
int HdffCmdMuxMuteAudio(int OsdDevice, int Mute)