Commit 458fbee2 authored by Paul B Mahol's avatar Paul B Mahol

avfilter/af_sofalizer: warn if user gives unknown channel names

Signed-off-by: 's avatarPaul B Mahol <onemda@gmail.com>
parent c4afd4ab
......@@ -373,9 +373,8 @@ error:
return ret;
}
static int parse_channel_name(char **arg, int *rchannel)
static int parse_channel_name(char **arg, int *rchannel, char *buf)
{
char buf[8];
int len, i, channel_id = 0;
int64_t layout, layout0;
......@@ -409,12 +408,15 @@ static void parse_speaker_pos(AVFilterContext *ctx, int64_t in_channel_layout)
p = args;
while ((arg = av_strtok(p, "|", &tokenizer))) {
char buf[8];
float azim, elev;
int out_ch_id;
p = NULL;
if (parse_channel_name(&arg, &out_ch_id))
if (parse_channel_name(&arg, &out_ch_id, buf)) {
av_log(ctx, AV_LOG_WARNING, "Failed to parse \'%s\' as channel name.\n", buf);
continue;
}
if (sscanf(arg, "%f %f", &azim, &elev) == 2) {
s->vspkrpos[out_ch_id].set = 1;
s->vspkrpos[out_ch_id].azim = azim;
......
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