From c4a090ddb564b87fd9d6d4f83e0f134a77c96007 Mon Sep 17 00:00:00 2001 From: Martin Storsjö Date: Sun, 6 Nov 2011 22:10:21 +0200 Subject: avio: Add an internal utility function for checking the new interrupt callback Signed-off-by: Anton Khirnov --- libavformat/avio.c | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'libavformat/avio.c') diff --git a/libavformat/avio.c b/libavformat/avio.c index 8e1854976e..1964012b1d 100644 --- a/libavformat/avio.c +++ b/libavformat/avio.c @@ -408,6 +408,14 @@ void avio_set_interrupt_cb(int (*interrupt_cb)(void)) url_interrupt_cb = interrupt_cb; } +int ff_check_interrupt(AVIOInterruptCB *cb) +{ + int ret; + if (cb && cb->callback && (ret = cb->callback(cb->opaque))) + return ret; + return url_interrupt_cb(); +} + #if FF_API_OLD_AVIO int av_url_read_pause(URLContext *h, int pause) { -- cgit v1.2.3