From 94dd8f421eedf58c3399f25dee169790b28c614b Mon Sep 17 00:00:00 2001 From: Andreas Rheinhardt Date: Sat, 23 Jul 2022 04:28:03 +0200 Subject: avcodec/wavpack: Constify slice threads' ptr to main context Modifying the main context from a slice thread is (usually) a data race, so it must not happen. So only use a pointer to const to access the main context. Signed-off-by: Andreas Rheinhardt --- libavcodec/wavpack.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavcodec/wavpack.c b/libavcodec/wavpack.c index 0e8d1286c2..c12e1d6ec6 100644 --- a/libavcodec/wavpack.c +++ b/libavcodec/wavpack.c @@ -1616,7 +1616,7 @@ static void wavpack_decode_flush(AVCodecContext *avctx) static int dsd_channel(AVCodecContext *avctx, void *frmptr, int jobnr, int threadnr) { - WavpackContext *s = avctx->priv_data; + const WavpackContext *s = avctx->priv_data; AVFrame *frame = frmptr; ff_dsd2pcm_translate (&s->dsdctx [jobnr], s->samples, 0, -- cgit v1.2.3