ogg: retry ov_open_callbacks() also on OV_EBADHEADER errors.

diff --git a/oggdec_filter.c b/oggdec_filter.c
index bdfafedfbab45153a566dc953a989c22e15d097d..7155a54f6c9a172dc72905ca6eb9ed07588ebd8c 100644 (file)
--- a/oggdec_filter.c
+++ b/oggdec_filter.c
@@ -136,7 +136,7 @@ static ssize_t ogg_convert(char *inbuffer, size_t len, struct filter_node *fn)
                        NULL, /* no initial buffer */
                        0, /* no initial bytes */
                        ovc); /* the ov_open_callbacks */
-               if (ret == OV_ENOTVORBIS) {
+               if (ret == OV_ENOTVORBIS || ret == OV_EBADHEADER) {
                        /* this might be due to the input buffer being too small */
                        int ib = 1024 * conf->initial_buffer_arg; /* initial buffer */
                        if (len < ib) {
@@ -146,14 +146,13 @@ static ssize_t ogg_convert(char *inbuffer, size_t len, struct filter_node *fn)
                                pod->vf = NULL;
                                return 0;
                        }
-                       return -E_OGGDEC_NOTVORBIS;
+                       return ret == OV_ENOTVORBIS?
+                               -E_OGGDEC_NOTVORBIS : -E_OGGDEC_BADHEADER;
                }
                if (ret == OV_EREAD)
                        return -E_OGGDEC_READ;
                if (ret == OV_EVERSION)
                        return -E_OGGDEC_VERSION;
-               if (ret == OV_EBADHEADER)
-                       return -E_OGGDEC_BADHEADER;
                if (ret < 0)
                        return -E_OGGDEC_FAULT;
                fn->fc->channels = ov_info(pod->vf, 0)->channels;