From 0d34dbc27277d65e58a675d91d810903a3e21fac Mon Sep 17 00:00:00 2001
From: Carl Eugen Hoyos <cehoyos@ag.or.at>
Date: Sun, 26 Feb 2017 11:58:49 +0100
Subject: [PATCH] lavc/avpacket: Make pkt parameter of
av_packet_get_side_data() const.
Reflects the actual code and silences a gcc warning:
libavcodec/utils.c:2102:36: warning: passing argument 1 of 'av_packet_get_side_data' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
---
libavcodec/avcodec.h | 2 +-
libavcodec/avpacket.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/libavcodec/avcodec.h b/libavcodec/avcodec.h
index e32f57983c3..1923c9648df 100644
--- a/libavcodec/avcodec.h
+++ b/libavcodec/avcodec.h
@@ -4572,7 +4572,7 @@ int av_packet_shrink_side_data(AVPacket *pkt, enum AVPacketSideDataType type,
* @param size pointer for side information size to store (optional)
* @return pointer to data if present or NULL otherwise
*/
-uint8_t* av_packet_get_side_data(AVPacket *pkt, enum AVPacketSideDataType type,
+uint8_t* av_packet_get_side_data(const AVPacket *pkt, enum AVPacketSideDataType type,
int *size);
int av_packet_merge_side_data(AVPacket *pkt);
diff --git a/libavcodec/avpacket.c b/libavcodec/avpacket.c
index 60269aa63db..3ea2511dea8 100644
--- a/libavcodec/avpacket.c
+++ b/libavcodec/avpacket.c
@@ -336,7 +336,7 @@ uint8_t *av_packet_new_side_data(AVPacket *pkt, enum AVPacketSideDataType type,
return data;
}
-uint8_t *av_packet_get_side_data(AVPacket *pkt, enum AVPacketSideDataType type,
+uint8_t *av_packet_get_side_data(const AVPacket *pkt, enum AVPacketSideDataType type,
int *size)
{
int i;
--
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