From: Martin Storsjö <[email protected]>
There are a few more cases of chained demuxers, but they
only use custom IO which don't do any blocking IO and thus
don't need the callback.
---
libavformat/rtpenc_chain.c | 2 ++
libavformat/sapdec.c | 1 +
2 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/libavformat/rtpenc_chain.c b/libavformat/rtpenc_chain.c
index f0e4dae..b9d1690 100644
--- a/libavformat/rtpenc_chain.c
+++ b/libavformat/rtpenc_chain.c
@@ -47,6 +47,8 @@ AVFormatContext *ff_rtp_chain_mux_open(AVFormatContext *s,
AVStream *st,
av_free(rtpctx);
return NULL;
}
+ /* Pass the interrupt callback on */
+ rtpctx->interrupt_callback = s->interrupt_callback;
/* Copy the max delay setting; the rtp muxer reads this. */
rtpctx->max_delay = s->max_delay;
/* Copy other stream parameters. */
diff --git a/libavformat/sapdec.c b/libavformat/sapdec.c
index 21f8935..7b950cd 100644
--- a/libavformat/sapdec.c
+++ b/libavformat/sapdec.c
@@ -157,6 +157,7 @@ static int sap_read_header(AVFormatContext *s,
}
sap->sdp_ctx->max_delay = s->max_delay;
sap->sdp_ctx->pb = &sap->sdp_pb;
+ sap->sdp_ctx->interrupt_callback = s->interrupt_callback;
ret = avformat_open_input(&sap->sdp_ctx, "temp.sdp", infmt, NULL);
if (ret < 0)
goto fail;
--
1.7.7
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