From aa38b09769bbe44bc27dbf282cadd4ebe589bc12 Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Mon, 1 Jan 2007 21:53:15 +0000 Subject: AVSEEK_SIZE doxy Originally committed as revision 7397 to svn://svn.ffmpeg.org/ffmpeg/trunk --- libavformat/avio.h | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'libavformat/avio.h') diff --git a/libavformat/avio.h b/libavformat/avio.h index 27fb241e33..3f733f0a71 100644 --- a/libavformat/avio.h +++ b/libavformat/avio.h @@ -69,6 +69,11 @@ void url_set_interrupt_cb(URLInterruptCB *interrupt_cb); /* not implemented */ int url_poll(URLPollEntry *poll_table, int n, int timeout); +/** + * passing this as the "whence" parameter to a seek function causes it to + * return the filesize without seeking anywhere, supporting this is optional + * if its not supprted then the seek function will return <0 + */ #define AVSEEK_SIZE 0x10000 typedef struct URLProtocol { -- cgit v1.2.3