From 353b492d0f2a21ae8eb829db1ac01b54b2a4d202 Mon Sep 17 00:00:00 2001 From: Martin Storsjö Date: Mon, 23 Feb 2015 21:53:19 +0200 Subject: rtpdec: Change enc_name to a pointer instead of a fixed-size buffer MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit This avoids allocating space for a too large buffer for all the name strings. Signed-off-by: Martin Storsjö --- libavformat/rtpdec.c | 3 ++- libavformat/rtpdec.h | 2 +- 2 files changed, 3 insertions(+), 2 deletions(-) diff --git a/libavformat/rtpdec.c b/libavformat/rtpdec.c index f040ea618e..d0b25bcbf1 100644 --- a/libavformat/rtpdec.c +++ b/libavformat/rtpdec.c @@ -113,7 +113,8 @@ RTPDynamicProtocolHandler *ff_rtp_handler_find_by_name(const char *name, RTPDynamicProtocolHandler *handler; for (handler = rtp_first_dynamic_payload_handler; handler; handler = handler->next) - if (!av_strcasecmp(name, handler->enc_name) && + if (handler->enc_name && + !av_strcasecmp(name, handler->enc_name) && codec_type == handler->codec_type) return handler; return NULL; diff --git a/libavformat/rtpdec.h b/libavformat/rtpdec.h index 46b08ce925..9f1a475ba0 100644 --- a/libavformat/rtpdec.h +++ b/libavformat/rtpdec.h @@ -113,7 +113,7 @@ typedef int (*DynamicPayloadPacketHandlerProc)(AVFormatContext *ctx, int len, uint16_t seq, int flags); struct RTPDynamicProtocolHandler { - const char enc_name[50]; + const char *enc_name; enum AVMediaType codec_type; enum AVCodecID codec_id; int static_payload_id; /* 0 means no payload id is set. 0 is a valid -- cgit v1.2.3