Function opus_repacketizer_out_range

pub unsafe extern "C" fn opus_repacketizer_out_range(
    rp: *mut OpusRepacketizer,
    begin: c_int,
    end: c_int,
    data: *mut c_uchar,
    maxlen: opus_int32,
) -> opus_int32

Construct a new packet from data previously submitted to the repacketizer state via opus_repacketizer_cat().

Arguments

• rp - OpusRepacketizer*: The repacketizer state from which to construct the new packet.
• begin - int: The index of the first frame in the current repacketizer state to include in the output.
• end - int: One past the index of the last frame in the current repacketizer state to include in the output.
• data [out] - const unsigned char*: The buffer in which to store the output packet.
• maxlen - opus_int32: The maximum number of bytes to store in the output buffer. In order to guarantee success, this should be at least 1276 for a single frame, or for multiple frames, 1277*(end-begin). However, 1*(end-begin) plus the size of all packet data submitted to the repacketizer since the last call to opus_repacketizer_init() or opus_repacketizer_create() is also sufficient, and possibly much smaller.

Returns

The total size of the output packet on success, or an error code on failure.

• #OPUS_BAD_ARG [begin,end) was an invalid range of frames (begin < 0, begin >= end, or end > opus_repacketizer_get_nb_frames()).
• #OPUS_BUFFER_TOO_SMALL maxlen was insufficient to contain the complete output packet.