X-Git-Url: https://git.sesse.net/?p=cubemap;a=blobdiff_plain;f=config.cpp;fp=config.cpp;h=5a1fdd9ba367e13be0dec4ac4014b56624598ae1;hp=55968eed644763d7185be915eb5833cdf4eab03a;hb=20e85bd6901355cc40a6cfb4c0deb7232d9aa63f;hpb=061988af511f42da3cd584b4d983177504ddc177

diff --git a/config.cpp b/config.cpp
index 55968ee..5a1fdd9 100644
--- a/config.cpp
+++ b/config.cpp
@@ -380,6 +380,54 @@ bool parse_stream(const ConfigLine &line, Config *config)
 		stream.pacing_rate = atoi(pacing_rate_it->second.c_str()) * 1024 / 8;
 	}
 
+	// Parse the HLS URL, if any.
+	const auto hls_url_it = line.parameters.find("hls_playlist");
+	if (hls_url_it != line.parameters.end()) {
+		stream.hls_url = hls_url_it->second;
+		if (stream.hls_url.empty()) {
+			log(ERROR, "Parameter 'hls_playlist' was given but empty");
+			return false;
+		}
+		if (stream.encoding == StreamConfig::STREAM_ENCODING_METACUBE) {
+			log(ERROR, "HLS cannot be used with Metacube output");
+			return false;
+		}
+	}
+
+	// Parse the HLS fragment duration, if any.
+	const auto hls_frag_duration_it = line.parameters.find("hls_frag_duration");
+	if (hls_frag_duration_it != line.parameters.end()) {
+		if (stream.hls_url.empty()) {
+			log(ERROR, "Parameter 'hls_frag_duration' given, but no 'hls_playlist' given");
+			return false;
+		}
+		stream.hls_frag_duration = stoi(hls_frag_duration_it->second);
+		if (stream.hls_frag_duration <= 0) {
+			log(ERROR, "'hls_frag_duration' must be a strictly positive integer");
+			return false;
+		}
+	}
+
+	// Parse the HLS backlog margin, if any.
+	const auto hls_backlog_margin_it = line.parameters.find("hls_backlog_margin");
+	if (hls_backlog_margin_it != line.parameters.end()) {
+		if (stream.hls_url.empty()) {
+			log(ERROR, "Parameter 'hls_backlog_margin' given, but no 'hls_playlist' given");
+			return false;
+		}
+		stream.hls_backlog_margin = stoi(hls_backlog_margin_it->second);
+		if (stream.hls_backlog_margin < 0 || stream.hls_backlog_margin >= stream.backlog_size) {
+			log(ERROR, "'hls_backlog_margin' must be nonnegative, but less than the backlog size");
+			return false;
+		}
+	}
+
+	// Parse the CORS origin, if it exists.
+	const auto allow_origin_it = line.parameters.find("allow_origin");
+	if (allow_origin_it != line.parameters.end()) {
+		stream.allow_origin = allow_origin_it->second;
+	}
+
 	config->streams.push_back(stream);
 	return true;
 }