rtmpproto: Print the error code string if there's no description

On (certain streams/setups at least on) Red5, the description string
actually is present, but empty. Therefore, first try loading the
description, but if not found or empty, load the code string instead.
The code string is quite understandable in most cases anyway (like
"NetStream.Play.StreamNotFound").

Signed-off-by: Martin Storsjö <martin@martin.st>
This commit is contained in:
Martin Storsjö 2013-10-03 07:44:51 +02:00
parent b2bed9325d
commit a6b361325f
1 changed files with 6 additions and 2 deletions

View File

@ -2018,8 +2018,12 @@ static int handle_invoke_status(URLContext *s, RTMPPacket *pkt)
t = ff_amf_get_field_value(ptr, data_end, "level", tmpstr, sizeof(tmpstr));
if (!t && !strcmp(tmpstr, "error")) {
if (!ff_amf_get_field_value(ptr, data_end,
"description", tmpstr, sizeof(tmpstr)))
t = ff_amf_get_field_value(ptr, data_end,
"description", tmpstr, sizeof(tmpstr));
if (t || !tmpstr[0])
t = ff_amf_get_field_value(ptr, data_end, "code",
tmpstr, sizeof(tmpstr));
if (!t)
av_log(s, AV_LOG_ERROR, "Server error: %s\n", tmpstr);
return -1;
}