Signed-off-by: Stephan Holljes <klaxa1...@googlemail.com>
---
libavformat/tcp.c | 18 ++++++++++++++++++
1 file changed, 18 insertions(+)
Changes since first version:
- Add av_assert0() check for sc->listen
- Add bitmask for s->flags in ffurl_alloc
- Use ff_accept() instead of accept()
diff --git a/libavformat/tcp.c b/libavformat/tcp.c
index f24cad2..6f5e175 100644
--- a/libavformat/tcp.c
+++ b/libavformat/tcp.c
@@ -19,6 +19,7 @@
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include "avformat.h"
+#include "libavutil/avassert.h"
#include "libavutil/parseutils.h"
#include "libavutil/opt.h"
#include "libavutil/time.h"
@@ -163,6 +164,22 @@ static int tcp_open(URLContext *h, const char *uri, int
flags)
return ret;
}
+static int tcp_accept(URLContext *s, URLContext **c)
+{
+ TCPContext *sc = s->priv_data;
+ TCPContext *cc;
+ int ret;
+ av_assert0(sc->listen);
+ if ((ret = ffurl_alloc(c, s->filename, s->flags & AVIO_FLAG_READ_WRITE,
&s->interrupt_callback)) < 0)
+ return ret;
+ cc = (*c)->priv_data;
+ ret = ff_accept(sc->fd, sc->listen_timeout, s);
+ if (ret < 0)
+ return ff_neterrno();
+ cc->fd = ret;
+ return 0;
+}
+
static int tcp_read(URLContext *h, uint8_t *buf, int size)
{
TCPContext *s = h->priv_data;
@@ -223,6 +240,7 @@ static int tcp_get_file_handle(URLContext *h)
URLProtocol ff_tcp_protocol = {
.name = "tcp",
.url_open = tcp_open,
+ .url_accept = tcp_accept,
.url_read = tcp_read,
.url_write = tcp_write,
.url_close = tcp_close,
--
2.1.0
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