[FFmpeg-devel] [PATCHv2] avcodec: use HAVE_THREADS header guards to silence -Wunused-function
Paul B Mahol
onemda at gmail.com
Thu Sep 17 15:15:19 CEST 2015
On 9/17/15, Ganesh Ajjanagadde <gajjanagadde at gmail.com> wrote:
> When compiled with --disable-pthreads, e.g
> http://fate.ffmpeg.org/report.cgi?time=20150917015044&slot=alpha-debian-qemu-gcc-4.7,
> a bunch of -Wunused-functions are reported.
> This patch should silence such warnings.
>
> Signed-off-by: Ganesh Ajjanagadde <gajjanagadde at gmail.com>
> ---
> libavcodec/alac.c | 2 +-
> libavcodec/exr.c | 2 +-
> libavcodec/ffv1dec.c | 4 ++--
> libavcodec/flacdec.c | 2 +-
> libavcodec/h264.c | 2 +-
> libavcodec/huffyuvdec.c | 2 +-
> libavcodec/mdec.c | 2 +-
> libavcodec/mimic.c | 4 ++--
> libavcodec/mpeg12dec.c | 2 +-
> libavcodec/mpeg4videodec.c | 2 +-
> libavcodec/pngdec.c | 2 +-
> libavcodec/takdec.c | 4 ++--
> libavcodec/tta.c | 4 ++--
> libavcodec/vp3.c | 4 ++--
> libavcodec/vp8.c | 4 ++--
> libavcodec/vp9.c | 2 +-
> libavcodec/wavpack.c | 2 +-
> 17 files changed, 23 insertions(+), 23 deletions(-)
>
but they are used when threading is enabled
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