diff options
Diffstat (limited to 'gst/mxf/mxfalaw.c')
| -rw-r--r-- | gst/mxf/mxfalaw.c | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/gst/mxf/mxfalaw.c b/gst/mxf/mxfalaw.c index 847eb90a..6b7e419b 100644 --- a/gst/mxf/mxfalaw.c +++ b/gst/mxf/mxfalaw.c @@ -45,7 +45,12 @@ mxf_is_alaw_essence_track (const MXFMetadataTrack * track) for (i = 0; i < track->n_descriptor; i++) { MXFMetadataFileDescriptor *d = track->descriptor[i]; - MXFUL *key = &d->essence_container; + MXFUL *key; + + if (!d) + continue; + + key = &d->essence_container; /* SMPTE 388M 6.1 */ if (mxf_is_generic_container_essence_container_label (key) && key->u[12] == 0x02 && key->u[13] == 0x0a && @@ -93,8 +98,10 @@ mxf_alaw_create_caps (MXFMetadataGenericPackage * package, } for (i = 0; i < track->n_descriptor; i++) { - if (((MXFMetadataGenericDescriptor *) track->descriptor[i])->type == - MXF_METADATA_GENERIC_SOUND_ESSENCE_DESCRIPTOR) { + if (!track->descriptor[i]) + continue; + + if (MXF_IS_METADATA_GENERIC_SOUND_ESSENCE_DESCRIPTOR (track->descriptor[i])) { s = (MXFMetadataGenericSoundEssenceDescriptor *) track->descriptor[i]; break; } @@ -127,3 +134,8 @@ mxf_alaw_create_caps (MXFMetadataGenericPackage * package, return caps; } + +void +mxf_alaw_init (void) +{ +} |