From 5ad29e15908523c423c881bce2aaf62e433169b6 Mon Sep 17 00:00:00 2001 From: Andreas Rheinhardt Date: Sat, 23 Jul 2022 06:14:32 +0200 Subject: avcodec/dxv: 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/dxv.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavcodec/dxv.c b/libavcodec/dxv.c index f36454a9f6..13c028d8ba 100644 --- a/libavcodec/dxv.c +++ b/libavcodec/dxv.c @@ -193,7 +193,7 @@ static int yao_block(uint8_t *plane0, ptrdiff_t stride0, static int decompress_texture_thread(AVCodecContext *avctx, void *arg, int slice, int thread_nb) { - DXVContext *ctx = avctx->priv_data; + const DXVContext *ctx = avctx->priv_data; AVFrame *frame = arg; const uint8_t *d = ctx->tex_data; int w_block = avctx->coded_width / ctx->texture_block_w; -- cgit v1.2.3