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doc/examples/decode_filter_video: switch to new buffersink options

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This commit is contained in:
Anton Khirnov 2024-09-25 17:59:03 +02:00
parent 0dbd59242a
commit b150fdd500
1 changed files with 2 additions and 3 deletions
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5
doc/examples/decode_filter_video.c
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@ -99,7 +99,6 @@ static int init_filters(const char *filters_descr)
AVFilterInOut *outputs = avfilter_inout_alloc();
AVFilterInOut *inputs = avfilter_inout_alloc();
AVRational time_base = fmt_ctx->streams[video_stream_index]->time_base;
enum AVPixelFormat pix_fmts[] = { AV_PIX_FMT_GRAY8, AV_PIX_FMT_NONE };
filter_graph = avfilter_graph_alloc();
if (!outputs || !inputs || !filter_graph) {
@ -129,8 +128,8 @@ static int init_filters(const char *filters_descr)
goto end;
}
ret = av_opt_set_int_list(buffersink_ctx, "pix_fmts", pix_fmts,
AV_PIX_FMT_NONE, AV_OPT_SEARCH_CHILDREN);
ret = av_opt_set(buffersink_ctx, "pixel_formats", "gray8",
AV_OPT_SEARCH_CHILDREN);
if (ret < 0) {
av_log(NULL, AV_LOG_ERROR, "Cannot set output pixel format\n");
goto end;