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| author | Andreas Rheinhardt <andreas.rheinhardt@outlook.com> | 2022-01-06 20:59:32 +0100 |
|---|---|---|
| committer | Andreas Rheinhardt <andreas.rheinhardt@outlook.com> | 2022-01-08 19:11:17 +0100 |
| commit | 60604702cd4b33c3f12bc5eaf8bc11802f5ebe36 (patch) | |
| tree | ebb2c672ce1ce9a3979eeff6566ecdf8654daefb /libavdevice | |
| parent | fbbbe73b0f8d8e60c19f70a3955ed8c64dffc82b (diff) | |
| download | ffmpeg-60604702cd4b33c3f12bc5eaf8bc11802f5ebe36.tar.gz | |
avdevice/iec61883: #if unused code away, fix -O0 compilation
iec61883_parse_queue_hdv() is only called when the mpegts-demuxer
is available and can be optimized away when not. Yet this
optimization is not a given and it fails with e.g. GCC 11 when
using -O0 in which case one will get a compilation error
because the call to the unavailable avpriv_mpegts_parse_packet()
is not optimized away. Therefore #if the offending code away
in this case.
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
(cherry picked from commit ad0b4afec57381c74f57dd3f3c65c49cc406c9fd)
Diffstat (limited to 'libavdevice')
| -rw-r--r-- | libavdevice/iec61883.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libavdevice/iec61883.c b/libavdevice/iec61883.c index e7b71c757a..72e14abff2 100644 --- a/libavdevice/iec61883.c +++ b/libavdevice/iec61883.c @@ -220,6 +220,7 @@ static int iec61883_parse_queue_dv(struct iec61883_data *dv, AVPacket *pkt) static int iec61883_parse_queue_hdv(struct iec61883_data *dv, AVPacket *pkt) { +#if CONFIG_MPEGTS_DEMUXER DVPacket *packet; int size; @@ -235,7 +236,7 @@ static int iec61883_parse_queue_hdv(struct iec61883_data *dv, AVPacket *pkt) if (size > 0) return size; } - +#endif return -1; } |