FaSTTUBe/GST-Tensordecoder-ov_ep
37
0
Fork 0
Code Issues Pull Requests 1 Actions Packages Projects Releases Wiki Activity

srtpdec: Simplify checking the unprotect error

Browse Source 
Introduce an err label to jump to. Avoid logging two warnings per
failure.
This commit is contained in:
Jan Alexander Steffens (heftig) 2019-03-15 11:13:14 +01:00
parent 34eaeb17f2
commit 24b0e3e55f
No known key found for this signature in database
GPG Key ID: DE5E0C5F25941CA5
1 changed files with 33 additions and 34 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

27
ext/srtp/gstsrtpdec.c
View File

@ -1382,14 +1382,12 @@ unprotect:
#endif #endif
} }
if (err != srtp_err_status_ok) {
GST_WARNING_OBJECT (pad,
"Unable to unprotect buffer (unprotect failed code %d)", err);
/* Signal user depending on type of error */ /* Signal user depending on type of error */
switch (err) { switch (err) {
case srtp_err_status_ok:
/* success! */
break;
case srtp_err_status_key_expired: case srtp_err_status_key_expired:
/* Update stream */ /* Update stream */
if (find_stream_by_ssrc (filter, ssrc)) { if (find_stream_by_ssrc (filter, ssrc)) {
GST_OBJECT_UNLOCK (filter); GST_OBJECT_UNLOCK (filter);
@ -1405,25 +1403,26 @@ unprotect:
GST_WARNING_OBJECT (filter, "Could not find matching stream, " GST_WARNING_OBJECT (filter, "Could not find matching stream, "
"dropping"); "dropping");
} }
break; goto err;
case srtp_err_status_auth_fail: case srtp_err_status_auth_fail:
GST_WARNING_OBJECT (filter, "Error authentication packet, dropping"); GST_WARNING_OBJECT (filter, "Error authentication packet, dropping");
break; goto err;
case srtp_err_status_cipher_fail: case srtp_err_status_cipher_fail:
GST_WARNING_OBJECT (filter, "Error while decrypting packet, dropping"); GST_WARNING_OBJECT (filter, "Error while decrypting packet, dropping");
break; goto err;
default: default:
GST_WARNING_OBJECT (filter, "Other error, dropping"); GST_WARNING_OBJECT (pad,
break; "Unable to unprotect buffer (unprotect failed code %d)", err);
} goto err;
gst_buffer_unmap (buf, &map);
return FALSE;
} }
gst_buffer_unmap (buf, &map); gst_buffer_unmap (buf, &map);
gst_buffer_set_size (buf, size); gst_buffer_set_size (buf, size);
return TRUE; return TRUE;
err:
gst_buffer_unmap (buf, &map);
return FALSE;
} }
static GstFlowReturn static GstFlowReturn