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| author | Ganesh Ajjanagadde <gajjanagadde@gmail.com> | 2015-09-16 22:22:27 -0400 |
|---|---|---|
| committer | Ronald S. Bultje <rsbultje@gmail.com> | 2015-10-04 12:47:34 -0400 |
| commit | 2cbaa078d18a8cf0ca28e5bb2ee9398a3e08b7b6 (patch) | |
| tree | d3356bc59e507349d87b2689113abb78e99c2916 /libavcodec/vp3.c | |
| parent | 26e8895b7395ed180dcb7e30465058c45050b5e2 (diff) | |
| download | ffmpeg-2cbaa078d18a8cf0ca28e5bb2ee9398a3e08b7b6.tar.gz | |
avcodec: use HAVE_THREADS header guards to silence -Wunused-function
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 due to missing header guards
around threading related functions.
This patch should silence such warnings.
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
Diffstat (limited to 'libavcodec/vp3.c')
| -rw-r--r-- | libavcodec/vp3.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libavcodec/vp3.c b/libavcodec/vp3.c index 09e6f75ec4..1e5547443f 100644 --- a/libavcodec/vp3.c +++ b/libavcodec/vp3.c @@ -1930,6 +1930,7 @@ static int ref_frames(Vp3DecodeContext *dst, Vp3DecodeContext *src) return 0; } +#if HAVE_THREADS static int vp3_update_thread_context(AVCodecContext *dst, const AVCodecContext *src) { Vp3DecodeContext *s = dst->priv_data, *s1 = src->priv_data; @@ -1989,6 +1990,7 @@ static int vp3_update_thread_context(AVCodecContext *dst, const AVCodecContext * return update_frames(dst); } +#endif static int vp3_decode_frame(AVCodecContext *avctx, void *data, int *got_frame, @@ -2221,6 +2223,7 @@ static int read_huffman_tree(AVCodecContext *avctx, GetBitContext *gb) return 0; } +#if HAVE_THREADS static int vp3_init_thread_copy(AVCodecContext *avctx) { Vp3DecodeContext *s = avctx->priv_data; @@ -2237,6 +2240,7 @@ static int vp3_init_thread_copy(AVCodecContext *avctx) return init_frames(s); } +#endif #if CONFIG_THEORA_DECODER static const enum AVPixelFormat theora_pix_fmts[4] = { |