PR #21182 opened by ddennedy URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/21182 Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/21182.patch
This fixes #20995. The reference is taken twice and assigned to the same pointer (see above in the same function). Only the latter is needed. Please consider to pick this into the release/8.0 branch. >From ad511e919e1dfc194a4e1125f50a24620df0effd Mon Sep 17 00:00:00 2001 From: Dan Dennedy <[email protected]> Date: Fri, 12 Dec 2025 11:08:32 -0800 Subject: [PATCH] scale_d3d11: Fix hw_frame_ctx reference leak This fixes #20995. The reference is taken twice and assigned to the same pointer (see above in the same function). Only the latter is needed. --- libavfilter/vf_scale_d3d11.c | 8 +------- 1 file changed, 1 insertion(+), 7 deletions(-) diff --git a/libavfilter/vf_scale_d3d11.c b/libavfilter/vf_scale_d3d11.c index c301f4a0c9..093705c2ea 100644 --- a/libavfilter/vf_scale_d3d11.c +++ b/libavfilter/vf_scale_d3d11.c @@ -340,13 +340,6 @@ static int scale_d3d11_config_props(AVFilterLink *outlink) return AVERROR(EINVAL); } - ///< Propagate hw_frames_ctx to output - outl->hw_frames_ctx = av_buffer_ref(inl->hw_frames_ctx); - if (!outl->hw_frames_ctx) { - av_log(ctx, AV_LOG_ERROR, "Failed to propagate hw_frames_ctx to output\n"); - return AVERROR(ENOMEM); - } - ///< Initialize filter's hardware device context if (!s->hw_device_ctx) { AVHWFramesContext *in_frames_ctx = (AVHWFramesContext *)inl->hw_frames_ctx->data; @@ -394,6 +387,7 @@ static int scale_d3d11_config_props(AVFilterLink *outlink) return ret; } + ///< Propagate hw_frames_ctx to output outl->hw_frames_ctx = av_buffer_ref(s->hw_frames_ctx_out); if (!outl->hw_frames_ctx) return AVERROR(ENOMEM); -- 2.49.1 _______________________________________________ ffmpeg-devel mailing list -- [email protected] To unsubscribe send an email to [email protected]
