On 1/12/24 21:07, Michael Niedermayer wrote:
On Wed, Jan 03, 2024 at 02:51:36PM +0200, Paul Orlyk wrote:
On 12/28/23 21:33, Michael Niedermayer wrote:
On Wed, Dec 27, 2023 at 03:44:09PM +0200, Paul Orlyk wrote:
mode field in Transport header can be sent in upper case so make string
comparison case insensitive.
Also, GStreamer expects to see mode=record instead of mode=receive in
Transport header in response.
Signed-off-by: Paul Orlyk<paul.or...@gmail.com>
---
libavformat/rtsp.c | 4 ++--
libavformat/rtspdec.c | 4 ++--
2 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/libavformat/rtsp.c b/libavformat/rtsp.c
index 583f5338e8..61e24a5c7a 100644
--- a/libavformat/rtsp.c
+++ b/libavformat/rtsp.c
@@ -1012,8 +1012,8 @@ static void rtsp_parse_transport(AVFormatContext *s,
if (*p == '=') {
p++;
get_word_sep(buf, sizeof(buf), ";, ", &p);
- if (!strcmp(buf, "record") ||
- !strcmp(buf, "receive"))
+ if (!av_strcasecmp(buf, "record") ||
+ !av_strcasecmp(buf, "receive"))
th->mode_record = 1;
}
}
diff --git a/libavformat/rtspdec.c b/libavformat/rtspdec.c
index 39fd92fb66..d6a223cbc6 100644
--- a/libavformat/rtspdec.c
+++ b/libavformat/rtspdec.c
@@ -303,7 +303,7 @@ static int rtsp_read_setup(AVFormatContext*s, char*
host, char *controlurl)
rtsp_st->interleaved_min = request.transports[0].interleaved_min;
patch is damaged by linebreaks
[...]
Sorry for that. Please find it attached.
rtsp.c | 4 ++--
rtspdec.c | 4 ++--
2 files changed, 4 insertions(+), 4 deletions(-)
8ed5709b8c5cb30aeaa18d609b86b9be0557a06e
0001-avformat-rtsp-Fix-server-compatibility-issues-with-r.patch
From 156ceeded6cd076b781205adc034144186a9a7ea Mon Sep 17 00:00:00 2001
From: Paul Orlyk <paul.or...@gmail.com>
Date: Wed, 27 Dec 2023 15:30:20 +0200
Subject: [PATCH] avformat/rtsp: Fix server compatibility issues with
rtspclientsink GStreamer plugin
mode field in Transport header can be sent in upper case so make string
comparison case insensitive.
Also, GStreamer expects to see mode=record instead of mode=receive in Transport
header in response.
It appears to me that these are 2 seperate issues ?
if its 2 patches, i can apply the av_strcasecmp().
Essentially they are. I combined them in the context of GStreamer compatibility.
Would it be better at this point to send them separately?
For the receive vs record i would prefer to see some quote from a RFC instead
of just an implementation
thx
[...]
Regarding receive vs record:
RFC 7826 "Real-Time Streaming Protocol Version 2.0"
(https://datatracker.ietf.org/doc/html/rfc7826), section 18.54:
mode: The mode parameter indicates the methods to be supported for
this session. The currently defined valid value is "PLAY". If
not provided, the default is "PLAY". The "RECORD" value was
defined in RFC 2326; in this specification, it is unspecified
but reserved. RECORD and other values may be specified in the
future.
RFC 2326 "Real Time Streaming Protocol (RTSP)"
(https://datatracker.ietf.org/doc/html/rfc2326), section 12.39:
mode:
The mode parameter indicates the methods to be supported for
this session. Valid values are PLAY and RECORD. If not
provided, the default is PLAY.
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