public static extern int url_close_buf(ref ByteIOContext s);
public static extern int get_partial_buffer(ref ByteIOContext s, [In, Out]byte[] buf, int size);
private static extern AVError av_open_input_stream(out AVFormatContext* ic_ptr, ref ByteIOContext pb,
string filename, ref AVInputFormat fmt, ref AVFormatParameters ap);
public static extern int get_byte(ref ByteIOContext s);
public static extern uint get_le32(ref ByteIOContext s);
public static extern int url_open_dyn_buf(ref ByteIOContext s);
public static extern int url_setbufsize(ref ByteIOContext s, int buf_size);
public static extern int url_fgetc(ref ByteIOContext s);
public static extern string url_fgets(ref ByteIOContext s, [In, Out]byte[] buf, int buf_size);
public static extern int url_fdopen(ref ByteIOContext s, ref URLContext h);
public static extern int url_ferror(ref ByteIOContext s);
public static extern int url_fclose(ref ByteIOContext s);
public static void url_close_dyn_buf(ref ByteIOContext s, out byte[] buffer)
{
byte* ptr;
int length = url_close_dyn_buf(ref s, out ptr);
buffer = new byte[length];
Marshal.Copy((IntPtr)ptr, buffer, 0, length);
FFmpeg.av_free(ptr);
}
public static extern int url_close_dyn_buf(ref ByteIOContext s, out byte* pbuffer);
public static bool url_is_streamed(ref ByteIOContext s)
{
return s.is_streamed;
}
public static extern int url_fget_max_packet_size(ref ByteIOContext s);
public static extern int url_open_buf(ref ByteIOContext s, [In, Out]byte[] buf, int buf_size, int flags);
public static extern URLContext* url_fileno(ref ByteIOContext s);
public static extern int url_open_dyn_packet_buf(ref ByteIOContext s, int max_packet_size);
public static extern int url_fopen(ref ByteIOContext s, string filename, int flags);
public static extern uint get_be24(ref ByteIOContext s);
public static extern long url_fseek(ref ByteIOContext s, long offset, int whence);
public static extern ulong get_checksum(ref ByteIOContext s);
public static extern long url_fsize(ref ByteIOContext s);
public static extern ulong get_le64(ref ByteIOContext s);
public static extern void url_fskip(ref ByteIOContext s, long offset);
public static extern int av_get_packet(ref ByteIOContext pByteIOContext, ref AVPacket pAVPacket, int size);
public static extern long url_ftell(ref ByteIOContext s);
/// <summary>
/// Allocates all the structures needed to read an input stream.
/// This does not open the needed codecs for decoding the stream[s].
/// </summary>
private static AVError av_open_input_stream(out AVFormatContext ctx, ref ByteIOContext pb,
string filename, ref AVInputFormat fmt, ref AVFormatParameters ap)
{
AVFormatContext* ptr;
AVError err = av_open_input_stream(out ptr, ref pb, filename, ref fmt, ref ap);
ctx = *ptr;
FFmpeg.av_free(ptr);
return err;
}
public static extern void put_tag(ref ByteIOContext s, string tag);