From 27564f902002589a1681f64dbddfc988d948be70 Mon Sep 17 00:00:00 2001 From: Anton Khirnov Date: Wed, 25 Sep 2024 12:18:31 +0200 Subject: [PATCH] doc/examples/decode_filter_audio: stop using avfilter_graph_create_filter() incorrectly See previous commit for details. --- doc/examples/decode_filter_audio.c | 12 +++++++++--- 1 file changed, 9 insertions(+), 3 deletions(-) diff --git a/doc/examples/decode_filter_audio.c b/doc/examples/decode_filter_audio.c index d637ca1724..6d148f7ab4 100644 --- a/doc/examples/decode_filter_audio.c +++ b/doc/examples/decode_filter_audio.c @@ -123,10 +123,10 @@ static int init_filters(const char *filters_descr) } /* buffer audio sink: to terminate the filter chain. */ - ret = avfilter_graph_create_filter(&buffersink_ctx, abuffersink, "out", - NULL, NULL, filter_graph); - if (ret < 0) { + buffersink_ctx = avfilter_graph_alloc_filter(filter_graph, abuffersink, "out"); + if (!buffersink_ctx) { av_log(NULL, AV_LOG_ERROR, "Cannot create audio buffer sink\n"); + ret = AVERROR(ENOMEM); goto end; } @@ -151,6 +151,12 @@ static int init_filters(const char *filters_descr) goto end; } + ret = avfilter_init_dict(buffersink_ctx, NULL); + if (ret < 0) { + av_log(NULL, AV_LOG_ERROR, "Cannot initialize audio buffer sink\n"); + goto end; + } + /* * Set the endpoints for the filter graph. The filter_graph will * be linked to the graph described by filters_descr.