The length of this list is a compile-time constant, so there is
no need to calculate it again at runtime.
(This also avoids an implicit requirement of -1 == AV_SAMPLE_FMT_NONE.)
Signed-off-by: Andreas Rheinhardt <andreas.rheinha...@outlook.com>
---
libavdevice/lavfi.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/libavdevice/lavfi.c b/libavdevice/lavfi.c
index b208b1a928..d63a6f66b3 100644
--- a/libavdevice/lavfi.c
+++ b/libavdevice/lavfi.c
@@ -271,14 +271,15 @@ av_cold static int lavfi_read_header(AVFormatContext
*avctx)
} else if (type == AVMEDIA_TYPE_AUDIO) {
static const enum AVSampleFormat sample_fmts[] = {
AV_SAMPLE_FMT_U8, AV_SAMPLE_FMT_S16, AV_SAMPLE_FMT_S32,
- AV_SAMPLE_FMT_FLT, AV_SAMPLE_FMT_DBL, -1
+ AV_SAMPLE_FMT_FLT, AV_SAMPLE_FMT_DBL,
};
ret = avfilter_graph_create_filter(&sink, abuffersink,
inout->name, NULL,
NULL, lavfi->graph);
if (ret >= 0)
- ret = av_opt_set_int_list(sink, "sample_fmts", sample_fmts,
AV_SAMPLE_FMT_NONE, AV_OPT_SEARCH_CHILDREN);
+ ret = av_opt_set_bin(sink, "sample_fmts", (const
uint8_t*)sample_fmts,
+ sizeof(sample_fmts),
AV_OPT_SEARCH_CHILDREN);
if (ret < 0)
goto end;
ret = av_opt_set_int(sink, "all_channel_counts", 1,
--
2.32.0
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