Function start_command_packet

libavformat/mmst.c:100–115

Create MMST command packet header */

/** Create MMST command packet header */
static void start_command_packet(MMSTContext *mmst, MMSCSPacketType packet_type)
{
    MMSContext *mms    = &mmst->mms;
    mms->write_out_ptr = mms->out_buffer;

    bytestream_put_le32(&mms->write_out_ptr, 1); // start sequence
    bytestream_put_le32(&mms->write_out_ptr, 0xb00bface);
    bytestream_put_le32(&mms->write_out_ptr, 0); // Length starts from after the protocol type bytes
    bytestream_put_le32(&mms->write_out_ptr, MKTAG('M','M','S',' '));
    bytestream_put_le32(&mms->write_out_ptr, 0);
    bytestream_put_le32(&mms->write_out_ptr, mmst->outgoing_packet_seq++);
    bytestream_put_le64(&mms->write_out_ptr, 0); // timestamp
    bytestream_put_le32(&mms->write_out_ptr, 0);
    bytestream_put_le16(&mms->write_out_ptr, packet_type);
    bytestream_put_le16(&mms->write_out_ptr, 3); // direction to server
}

/** Add prefixes to MMST command packet. */
static void insert_command_prefixes(MMSContext *mms,