diff options
Diffstat (limited to 'src/lib/ffmpeg/avio.pas')
| -rw-r--r-- | src/lib/ffmpeg/avio.pas | 39 |
1 files changed, 36 insertions, 3 deletions
diff --git a/src/lib/ffmpeg/avio.pas b/src/lib/ffmpeg/avio.pas index 33778206..898c29cf 100644 --- a/src/lib/ffmpeg/avio.pas +++ b/src/lib/ffmpeg/avio.pas @@ -27,7 +27,12 @@ (* * Conversion of libavformat/avio.h - * revision 16100, Sat Dec 13 13:39:13 2008 UTC + * unbuffered I/O operations + * revision 16100, Sat Dec 13 13:39:13 2008 UTC + * update Tue, Jun 10 01:00:00 2009 UTC + * + * @warning This file has to be considered an internal but installed + * header, so it should not be directly included in your projects. *) unit avio; @@ -103,6 +108,7 @@ type name: PAnsiChar; url_open: function (h: PURLContext; filename: {const} PAnsiChar; flags: cint): cint; cdecl; url_read: function (h: PURLContext; buf: PByteArray; size: cint): cint; cdecl; + url_read_complete: function (h: PURLContext; buf: PByteArray; size: cint): cint; cdecl; url_write: function (h: PURLContext; buf: PByteArray; size: cint): cint; cdecl; url_seek: function (h: PURLContext; pos: cint64; whence: cint): cint64; cdecl; url_close: function (h: PURLContext): cint; cdecl; @@ -180,6 +186,16 @@ function url_exist(filename: {const} PAnsiChar): cint; cdecl; external av__format; function url_filesize (h: PURLContext): cint64; cdecl; external av__format; +{ + * Return the file descriptor associated with this URL. For RTP, this + * will return only the RTP file descriptor, not the RTCP file descriptor. + * To get both, use rtp_get_file_handles(). + * + * @return the file descriptor associated with this URL, or <0 on error. +} +(* not implemented *) +function url_get_file_handle(h: PURLContext): cint; + cdecl; external av__format; (** * Return the maximum packet size associated to packetized file @@ -242,17 +258,32 @@ function av_url_read_seek(h: PURLContext; stream_index: cint; { var +{$IF LIBAVFORMAT_VERSION_MAJOR < 53} first_protocol: PURLProtocol; external av__format; +{$IFEND} url_interrupt_cb: PURLInterruptCB; external av__format; } +{ +* If protocol is NULL, returns the first registered protocol, +* if protocol is non-NULL, returns the next registered protocol after protocol, +* or NULL if protocol is the last one. +} {$IF LIBAVFORMAT_VERSION >= 52002000} // 52.2.0 function av_protocol_next(p: PURLProtocol): PURLProtocol; cdecl; external av__format; {$IFEND} +{$IF LIBAVFORMAT_VERSION < = 52028000} // 52.28.0 +(** + * @deprecated Use av_register_protocol() instead. + *) function register_protocol (protocol: PURLProtocol): cint; cdecl; external av__format; +{$ELSE} +function av_register_protocol (protocol: PURLProtocol): cint; + cdecl; external av__format; +{$IFEND} type TReadWriteFunc = function (opaque: Pointer; buf: PByteArray; buf_size: cint): cint; cdecl; @@ -521,7 +552,7 @@ function ff_crc04C11DB7_update(checksum: culong; buf: {const} PByteArray; {$IFEND} function get_checksum(s: PByteIOContext): culong; cdecl; external av__format; -procedure init_checksum(s: PByteIOContext; +procedure init_gsum(s: PByteIOContext; update_checksum: pointer; checksum: culong); cdecl; external av__format; @@ -531,9 +562,11 @@ function udp_set_remote_url(h: PURLContext; uri: {const} PAnsiChar): cint; cdecl; external av__format; function udp_get_local_port(h: PURLContext): cint; cdecl; external av__format; +{$IF LIBAVFORMAT_VERSION_MAJOR <= 52} function udp_get_file_handle(h: PURLContext): cint; cdecl; external av__format; - +{$IFEND} + implementation function url_is_streamed(s: PByteIOContext): cint; |