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avformat/libzmq: Improve r redundancy in occured

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Reviewed-by: "mypopy@gmail.com" <mypopy@gmail.com>
This commit is contained in:
Michael Niedermayer 2022-05-03 22:21:32 +02:00
parent 0a3e121798
commit e06b1ba7d7
1 changed files with 9 additions and 9 deletions
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18
libavformat/libzmq.c
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@ -51,7 +51,7 @@ static int zmq_proto_wait(URLContext *h, void *socket, int write)
zmq_pollitem_t items = { .socket = socket, .fd = 0, .events = ev, .revents = 0 };
ret = zmq_poll(&items, 1, POLLING_TIME);
if (ret == -1) {
av_log(h, AV_LOG_ERROR, "Error occured during zmq_poll(): %s\n", ZMQ_STRERROR);
av_log(h, AV_LOG_ERROR, "Error occurred during zmq_poll(): %s\n", ZMQ_STRERROR);
return AVERROR_EXTERNAL;
}
return items.revents & ev ? 0 : AVERROR(EAGAIN);
@ -90,7 +90,7 @@ static int zmq_proto_open(URLContext *h, const char *uri, int flags)
s->context = zmq_ctx_new();
if (!s->context) {
/*errno not set on failure during zmq_ctx_new()*/
av_log(h, AV_LOG_ERROR, "Error occured during zmq_ctx_new()\n");
av_log(h, AV_LOG_ERROR, "Error occurred during zmq_ctx_new()\n");
return AVERROR_EXTERNAL;
}
@ -100,13 +100,13 @@ static int zmq_proto_open(URLContext *h, const char *uri, int flags)
if (h->flags & AVIO_FLAG_WRITE) {
s->socket = zmq_socket(s->context, ZMQ_PUB);
if (!s->socket) {
av_log(h, AV_LOG_ERROR, "Error occured during zmq_socket(): %s\n", ZMQ_STRERROR);
av_log(h, AV_LOG_ERROR, "Error occurred during zmq_socket(): %s\n", ZMQ_STRERROR);
goto fail_term;
}
ret = zmq_bind(s->socket, uri);
if (ret == -1) {
av_log(h, AV_LOG_ERROR, "Error occured during zmq_bind(): %s\n", ZMQ_STRERROR);
av_log(h, AV_LOG_ERROR, "Error occurred during zmq_bind(): %s\n", ZMQ_STRERROR);
goto fail_close;
}
}
@ -115,19 +115,19 @@ static int zmq_proto_open(URLContext *h, const char *uri, int flags)
if (h->flags & AVIO_FLAG_READ) {
s->socket = zmq_socket(s->context, ZMQ_SUB);
if (!s->socket) {
av_log(h, AV_LOG_ERROR, "Error occured during zmq_socket(): %s\n", ZMQ_STRERROR);
av_log(h, AV_LOG_ERROR, "Error occurred during zmq_socket(): %s\n", ZMQ_STRERROR);
goto fail_term;
}
ret = zmq_setsockopt(s->socket, ZMQ_SUBSCRIBE, "", 0);
if (ret == -1) {
av_log(h, AV_LOG_ERROR, "Error occured during zmq_setsockopt(): %s\n", ZMQ_STRERROR);
av_log(h, AV_LOG_ERROR, "Error occurred during zmq_setsockopt(): %s\n", ZMQ_STRERROR);
goto fail_close;
}
ret = zmq_connect(s->socket, uri);
if (ret == -1) {
av_log(h, AV_LOG_ERROR, "Error occured during zmq_connect(): %s\n", ZMQ_STRERROR);
av_log(h, AV_LOG_ERROR, "Error occurred during zmq_connect(): %s\n", ZMQ_STRERROR);
goto fail_close;
}
}
@ -150,7 +150,7 @@ static int zmq_proto_write(URLContext *h, const unsigned char *buf, int size)
return ret;
ret = zmq_send(s->socket, buf, size, 0);
if (ret == -1) {
av_log(h, AV_LOG_ERROR, "Error occured during zmq_send(): %s\n", ZMQ_STRERROR);
av_log(h, AV_LOG_ERROR, "Error occurred during zmq_send(): %s\n", ZMQ_STRERROR);
return AVERROR_EXTERNAL;
}
return ret; /*number of bytes sent*/
@ -166,7 +166,7 @@ static int zmq_proto_read(URLContext *h, unsigned char *buf, int size)
return ret;
ret = zmq_recv(s->socket, buf, size, 0);
if (ret == -1) {
av_log(h, AV_LOG_ERROR, "Error occured during zmq_recv(): %s\n", ZMQ_STRERROR);
av_log(h, AV_LOG_ERROR, "Error occurred during zmq_recv(): %s\n", ZMQ_STRERROR);
return AVERROR_EXTERNAL;
}
if (ret > size) {