int archive_mxf_is_metadata_only(const char* filename)
{
MXFPageFile* mxfPageFile = NULL;
MXFFile* mxfFile = NULL;
mxfKey key;
uint8_t llen;
uint64_t len;
MXFPartition* headerPartition = NULL;
int result;
/* open MXF file */
if (strstr(filename, "%d") != NULL)
{
CHK_OFAIL_NOMSG(mxf_page_file_open_read(filename, &mxfPageFile));
mxfFile = mxf_page_file_get_file(mxfPageFile);
}
else
{
CHK_OFAIL_NOMSG(mxf_disk_file_open_read(filename, &mxfFile));
}
/* read header partition pack */
if (!mxf_read_header_pp_kl_with_runin(mxfFile, &key, &llen, &len) ||
!mxf_read_partition(mxfFile, &key, &headerPartition))
{
return 0;
}
/* check whether there is an essence container label */
result = (mxf_get_list_length(&headerPartition->essenceContainers) == 0);
mxf_free_partition(&headerPartition);
mxf_file_close(&mxfFile);
return result;
fail:
mxf_free_partition(&headerPartition);
mxf_file_close(&mxfFile);
return 0;
}
int test_read(const char *filename)
{
MXFFile *mxfFile = NULL;
MXFFilePartitions partitions;
MXFPartition *headerPartition = NULL;
MXFPartition *bodyPartition1 = NULL;
MXFPartition *bodyPartition2 = NULL;
MXFPartition *footerPartition = NULL;
MXFListIterator iter;
mxfKey key;
uint8_t llen;
uint64_t len;
int i;
MXFRIP rip;
if (!mxf_disk_file_open_read(filename, &mxfFile))
{
mxf_log_error("Failed to open '%s'" LOG_LOC_FORMAT, filename, LOG_LOC_PARAMS);
return 0;
}
mxf_initialise_file_partitions(&partitions);
/* TEST */
/* read RIP */
CHK_OFAIL(mxf_read_rip(mxfFile, &rip));
CHK_OFAIL(mxf_get_list_length(&rip.entries) == 4);
CHK_OFAIL(mxf_file_seek(mxfFile, 0, SEEK_SET));
mxf_initialise_list_iter(&iter, &rip.entries);
i = 0;
while (mxf_next_list_iter_element(&iter))
{
MXFRIPEntry *entry = (MXFRIPEntry*)mxf_get_iter_element(&iter);
if (i == 0)
{
CHK_OFAIL(entry->bodySID == 0);
CHK_OFAIL(entry->thisPartition == RUNIN_LEN);
}
else if (i == 1)
{
CHK_OFAIL(entry->bodySID == 2);
CHK_OFAIL(entry->thisPartition == RUNIN_LEN + 1161);
}
else if (i == 2)
{
CHK_OFAIL(entry->bodySID == 3);
CHK_OFAIL(entry->thisPartition == RUNIN_LEN + 1298);
}
else
{
CHK_OFAIL(entry->bodySID == 0);
CHK_OFAIL(entry->thisPartition == RUNIN_LEN + 1554);
}
i++;
}
/* read header pp, allowing for runin */
CHK_OFAIL(mxf_read_header_pp_kl_with_runin(mxfFile, &key, &llen, &len));
CHK_OFAIL(mxf_read_partition(mxfFile, &key, &headerPartition));
CHK_OFAIL(mxf_append_partition(&partitions, headerPartition));
CHK_OFAIL(headerPartition->indexSID == 1);
CHK_OFAIL(headerPartition->bodySID == 0);
CHK_OFAIL(mxf_get_list_length(&headerPartition->essenceContainers) == 2);
mxf_initialise_list_iter(&iter, &headerPartition->essenceContainers);
i = 0;
while (mxf_next_list_iter_element(&iter))
{
mxfUL *label = (mxfUL*)mxf_get_iter_element(&iter);
if (i == 0)
{
CHK_OFAIL(mxf_equals_ul(label, &MXF_EC_L(SD_Unc_625_50i_422_135_FrameWrapped)));
}
else
{
CHK_OFAIL(mxf_equals_ul(label, &MXF_EC_L(BWFFrameWrapped)));
}
i++;
}
/* skip filler and read body pp 1 */
CHK_OFAIL(mxf_read_next_nonfiller_kl(mxfFile, &key, &llen, &len));
CHK_OFAIL(mxf_is_partition_pack(&key));
CHK_OFAIL(mxf_read_partition(mxfFile, &key, &bodyPartition1));
CHK_OFAIL(bodyPartition1->indexSID == 0);
CHK_OFAIL(bodyPartition1->bodySID == 2);
CHK_OFAIL(mxf_append_partition(&partitions, bodyPartition1));
/* skip filler and read body pp 2 */
CHK_OFAIL(mxf_read_next_nonfiller_kl(mxfFile, &key, &llen, &len));
CHK_OFAIL(mxf_is_partition_pack(&key));
CHK_OFAIL(mxf_read_partition(mxfFile, &key, &bodyPartition2));
CHK_OFAIL(bodyPartition2->indexSID == 0);
CHK_OFAIL(bodyPartition2->bodySID == 3);
CHK_OFAIL(mxf_append_partition(&partitions, bodyPartition2));
/* skip filler and read footer pp */
CHK_OFAIL(mxf_read_next_nonfiller_kl(mxfFile, &key, &llen, &len));
CHK_OFAIL(mxf_is_partition_pack(&key));
CHK_OFAIL(mxf_read_partition(mxfFile, &key, &footerPartition));
CHK_OFAIL(footerPartition->bodySID == 0);
CHK_OFAIL(footerPartition->indexSID == 1);
CHK_OFAIL(mxf_append_partition(&partitions, footerPartition));
mxf_initialise_list_iter(&iter, &footerPartition->essenceContainers);
i = 0;
while (mxf_next_list_iter_element(&iter))
{
mxfUL *label = (mxfUL*)mxf_get_iter_element(&iter);
if (i == 0)
{
CHK_OFAIL(mxf_equals_ul(label, &MXF_EC_L(SD_Unc_625_50i_422_135_FrameWrapped)));
}
else
{
CHK_OFAIL(mxf_equals_ul(label, &MXF_EC_L(BWFFrameWrapped)));
}
i++;
}
mxf_clear_rip(&rip);
mxf_file_close(&mxfFile);
mxf_clear_file_partitions(&partitions);
return 1;
fail:
mxf_clear_rip(&rip);
mxf_file_close(&mxfFile);
mxf_clear_file_partitions(&partitions);
return 0;
}
int test_read(const char* filename)
{
MXFFile* mxfFile = NULL;
mxfKey key;
uint8_t llen;
uint64_t len;
mxfLocalTag tag;
uint8_t indata[256];
uint8_t valueu8;
uint16_t valueu16;
uint32_t valueu32;
uint64_t valueu64;
int8_t value8;
int16_t value16;
int32_t value32;
int64_t value64;
mxfUL ul;
mxfUID uid;
mxfUUID uuid;
uint32_t ablen;
uint32_t abelen;
if (!mxf_disk_file_open_read(filename, &mxfFile))
{
mxf_log_error("Failed to open '%s'" LOG_LOC_FORMAT, filename, LOG_LOC_PARAMS);
return 0;
}
/* TEST */
CHK_OFAIL(mxf_file_read(mxfFile, indata, 100) == 100);
CHK_OFAIL(memcmp(data, indata, 100) == 0);
CHK_OFAIL(mxf_file_getc(mxfFile) == 0xff);
CHK_OFAIL(mxf_file_getc(mxfFile) == 0xff);
CHK_OFAIL(mxf_read_uint8(mxfFile, &valueu8));
CHK_OFAIL(valueu8 == 0x0f);
CHK_OFAIL(mxf_read_uint16(mxfFile, &valueu16));
CHK_OFAIL(valueu16 == 0x0f00);
CHK_OFAIL(mxf_read_uint32(mxfFile, &valueu32));
CHK_OFAIL(valueu32 == 0x0f000000);
CHK_OFAIL(mxf_read_uint64(mxfFile, &valueu64));
CHK_OFAIL(valueu64 == 0x0f00000000000000LL);
CHK_OFAIL(mxf_read_int8(mxfFile, &value8));
CHK_OFAIL(value8 == -0x0f);
CHK_OFAIL(mxf_read_int16(mxfFile, &value16));
CHK_OFAIL(value16 == -0x0f00);
CHK_OFAIL(mxf_read_int32(mxfFile, &value32));
CHK_OFAIL(value32 == -0x0f000000);
CHK_OFAIL(mxf_read_int64(mxfFile, &value64));
CHK_OFAIL(value64 == -0x0f00000000000000LL);
CHK_OFAIL(mxf_read_local_tag(mxfFile, &tag));
CHK_OFAIL(tag == 0xffaa);
CHK_OFAIL(mxf_read_k(mxfFile, &key));
CHK_OFAIL(mxf_equals_key(&key, &someKey));
CHK_OFAIL(mxf_read_l(mxfFile, &llen, &len));
CHK_OFAIL(llen == 1 && len == 0x01);
CHK_OFAIL(mxf_read_l(mxfFile, &llen, &len));
CHK_OFAIL(llen == 2 && len == 0x80);
CHK_OFAIL(mxf_read_l(mxfFile, &llen, &len));
CHK_OFAIL(llen == 3 && len == 0x8000);
CHK_OFAIL(mxf_read_l(mxfFile, &llen, &len));
CHK_OFAIL(llen == 4 && len == 0x800000);
CHK_OFAIL(mxf_read_l(mxfFile, &llen, &len));
CHK_OFAIL(llen == 5 && len == 0x80000000);
CHK_OFAIL(mxf_read_l(mxfFile, &llen, &len));
CHK_OFAIL(llen == 6 && len == 0x8000000000LL);
CHK_OFAIL(mxf_read_l(mxfFile, &llen, &len));
CHK_OFAIL(llen == 7 && len == 0x800000000000LL);
CHK_OFAIL(mxf_read_l(mxfFile, &llen, &len));
CHK_OFAIL(llen == 8 && len == 0x80000000000000LL);
CHK_OFAIL(mxf_read_l(mxfFile, &llen, &len));
CHK_OFAIL(llen == 9 && len == 0x8000000000000000LL);
CHK_OFAIL(mxf_read_kl(mxfFile, &key, &llen, &len));
CHK_OFAIL(mxf_equals_key(&key, &someKey));
CHK_OFAIL(llen == 3 && len == 0xf100);
CHK_OFAIL(mxf_read_l(mxfFile, &llen, &len));
CHK_OFAIL(llen == 8 && len == 0x10);
CHK_OFAIL(mxf_read_l(mxfFile, &llen, &len));
CHK_OFAIL(llen == 4 && len == 0x10);
CHK_OFAIL(mxf_read_kl(mxfFile, &key, &llen, &len));
CHK_OFAIL(mxf_equals_key(&key, &someKey));
CHK_OFAIL(llen == 8 && len == 0x1000);
CHK_OFAIL(mxf_read_ul(mxfFile, &ul));
CHK_OFAIL(mxf_equals_ul(&ul, &someUL));
CHK_OFAIL(mxf_read_uid(mxfFile, &uid));
CHK_OFAIL(mxf_equals_uid(&uid, &someUID));
CHK_OFAIL(mxf_read_uuid(mxfFile, &uuid));
CHK_OFAIL(mxf_equals_uuid(&uuid, &someUUID));
CHK_OFAIL(mxf_read_batch_header(mxfFile, &ablen, &abelen));
CHK_OFAIL(ablen == 2 && abelen == 16);
CHK_OFAIL(mxf_read_array_header(mxfFile, &ablen, &abelen));
CHK_OFAIL(ablen == 4 && abelen == 32);
mxf_file_close(&mxfFile);
/* test reading from a byte buffer */
const uint8_t data[5] = {1, 2, 3, 4, 5};
if (!mxf_byte_array_wrap_read(data, sizeof(data), &mxfFile))
{
mxf_log_error("Failed to open byte array as MXF file" LOG_LOC_FORMAT, LOG_LOC_PARAMS);
return 0;
}
CHK_OFAIL(mxf_file_tell(mxfFile) == 0);
CHK_OFAIL(mxf_file_getc(mxfFile) == 1);
CHK_OFAIL(mxf_file_tell(mxfFile) == 1);
CHK_OFAIL(mxf_file_read(mxfFile, indata, 4));
CHK_OFAIL(indata[0] == 2 && indata[1] == 3 && indata[2] == 4 && indata[3] == 5);
CHK_OFAIL(mxf_file_tell(mxfFile) == 5);
CHK_OFAIL(mxf_file_eof(mxfFile));
CHK_OFAIL(mxf_file_getc(mxfFile) == EOF);
CHK_OFAIL(mxf_file_seek(mxfFile, 0, SEEK_SET));
CHK_OFAIL(mxf_file_tell(mxfFile) == 0);
CHK_OFAIL(mxf_file_getc(mxfFile) == 1);
CHK_OFAIL(mxf_file_seek(mxfFile, 2, SEEK_CUR));
CHK_OFAIL(mxf_file_tell(mxfFile) == 3);
CHK_OFAIL(mxf_file_getc(mxfFile) == 4);
CHK_OFAIL(mxf_file_seek(mxfFile, 0, SEEK_END));
CHK_OFAIL(mxf_file_tell(mxfFile) == 4);
CHK_OFAIL(mxf_file_getc(mxfFile) == 5);
CHK_OFAIL(!mxf_file_seek(mxfFile, 5, SEEK_END)); /* should fail */
CHK_OFAIL(mxf_file_tell(mxfFile) == 5);
mxf_file_close(&mxfFile);
return 1;
fail:
mxf_file_close(&mxfFile);
return 0;
}
int archive_mxf_read_footer_metadata(const char* filename, MXFDataModel* dataModel, MXFHeaderMetadata** headerMetadata)
{
MXFPageFile* mxfPageFile = NULL;
MXFFile* mxfFile = NULL;
MXFRIP rip;
MXFRIPEntry* lastRIPEntry = NULL;
mxfKey key;
uint8_t llen;
uint64_t len;
MXFPartition* footerPartition = NULL;
int result = 0;
MXFHeaderMetadata* newHeaderMetadata = NULL;
memset(&rip, 0, sizeof(rip));
/* open MXF file */
if (strstr(filename, "%d") != NULL)
{
CHK_OFAIL_NOMSG(mxf_page_file_open_read(filename, &mxfPageFile));
mxfFile = mxf_page_file_get_file(mxfPageFile);
}
else
{
CHK_OFAIL_NOMSG(mxf_disk_file_open_read(filename, &mxfFile));
}
/* read the RIP */
CHK_OFAIL_NOMSG(mxf_read_rip(mxfFile, &rip));
/* read footer partition pack */
CHK_OFAIL_NOMSG((lastRIPEntry = (MXFRIPEntry*)mxf_get_last_list_element(&rip.entries)) != NULL);
CHK_OFAIL_NOMSG(mxf_file_seek(mxfFile, mxf_get_runin_len(mxfFile) + lastRIPEntry->thisPartition, SEEK_SET));
CHK_OFAIL_NOMSG(mxf_read_kl(mxfFile, &key, &llen, &len));
CHK_OFAIL_NOMSG(mxf_is_partition_pack(&key));
result = 2; /* the file is complete and the presence, or not, of the header metadata will not change */
*headerMetadata = NULL;
CHK_OFAIL_NOMSG(mxf_is_footer_partition_pack(&key));
CHK_OFAIL_NOMSG(mxf_read_partition(mxfFile, &key, &footerPartition));
/* read the header metadata */
CHK_OFAIL_NOMSG(mxf_read_next_nonfiller_kl(mxfFile, &key, &llen, &len));
CHK_OFAIL_NOMSG(mxf_is_header_metadata(&key));
CHK_OFAIL_NOMSG(mxf_create_header_metadata(&newHeaderMetadata, dataModel));
CHK_OFAIL_NOMSG(mxf_read_header_metadata(mxfFile, newHeaderMetadata,
footerPartition->headerByteCount, &key, llen, len));
mxf_free_partition(&footerPartition);
mxf_clear_rip(&rip);
mxf_file_close(&mxfFile);
*headerMetadata = newHeaderMetadata;
newHeaderMetadata = NULL;
return 1;
fail:
mxf_free_header_metadata(&newHeaderMetadata);
mxf_free_partition(&footerPartition);
mxf_clear_rip(&rip);
mxf_file_close(&mxfFile);
return result;
}
int test_read(const char *filename)
{
MXFFile *mxfFile = NULL;
MXFFilePartitions partitions;
MXFPartition *headerPartition = NULL;
mxfKey key;
uint8_t llen;
uint64_t len;
int i;
int k;
MXFIndexTableSegment *indexSegment = NULL;
MXFDeltaEntry *deltaEntry;
MXFIndexEntry *indexEntry;
if (!mxf_disk_file_open_read(filename, &mxfFile))
{
mxf_log_error("Failed to open '%s'" LOG_LOC_FORMAT, filename, LOG_LOC_PARAMS);
return 0;
}
mxf_initialise_file_partitions(&partitions);
/* read header pp */
CHK_OFAIL(mxf_read_header_pp_kl(mxfFile, &key, &llen, &len));
CHK_OFAIL(mxf_read_partition(mxfFile, &key, len, &headerPartition));
CHK_OFAIL(mxf_append_partition(&partitions, headerPartition));
/* TEST */
/* read index table segment */
CHK_OFAIL(mxf_read_next_nonfiller_kl(mxfFile, &key, &llen, &len));
CHK_OFAIL(mxf_is_index_table_segment(&key));
CHK_OFAIL(mxf_read_index_table_segment(mxfFile, len, &indexSegment));
CHK_OFAIL(indexSegment->indexEditRate.numerator == 25 && indexSegment->indexEditRate.denominator == 1);
CHK_OFAIL(indexSegment->indexStartPosition == 0);
CHK_OFAIL(indexSegment->indexDuration == 0x64);
CHK_OFAIL(indexSegment->editUnitByteCount == 0x100);
CHK_OFAIL(indexSegment->indexSID == 1);
CHK_OFAIL(indexSegment->bodySID == 2);
CHK_OFAIL(indexSegment->sliceCount == 0);
CHK_OFAIL(indexSegment->posTableCount == 0);
CHK_OFAIL(indexSegment->extStartOffset == 0);
CHK_OFAIL(indexSegment->vbeByteCount == 0);
CHK_OFAIL(indexSegment->singleIndexLocation == MXF_OPT_BOOL_NOT_PRESENT);
CHK_OFAIL(indexSegment->singleEssenceLocation == MXF_OPT_BOOL_NOT_PRESENT);
CHK_OFAIL(indexSegment->forwardIndexDirection == MXF_OPT_BOOL_NOT_PRESENT);
CHK_OFAIL(indexSegment->deltaEntryArray != 0);
CHK_OFAIL(indexSegment->indexEntryArray == 0);
deltaEntry = indexSegment->deltaEntryArray;
for (i = 0; i < 4; i++)
{
CHK_OFAIL(deltaEntry != 0);
CHK_OFAIL(deltaEntry->posTableIndex == i);
CHK_OFAIL(deltaEntry->slice == i);
CHK_OFAIL((int)deltaEntry->elementData == i);
deltaEntry = deltaEntry->next;
}
mxf_free_index_table_segment(&indexSegment);
/* read index table segment */
CHK_OFAIL(mxf_read_next_nonfiller_kl(mxfFile, &key, &llen, &len));
CHK_OFAIL(mxf_is_index_table_segment(&key));
CHK_OFAIL(mxf_read_index_table_segment(mxfFile, len, &indexSegment));
CHK_OFAIL(indexSegment->indexEditRate.numerator == 25 && indexSegment->indexEditRate.denominator == 1);
CHK_OFAIL(indexSegment->indexStartPosition == 0);
CHK_OFAIL(indexSegment->indexDuration == 0x0a);
CHK_OFAIL(indexSegment->editUnitByteCount == 0);
CHK_OFAIL(indexSegment->indexSID == 1);
CHK_OFAIL(indexSegment->bodySID == 2);
CHK_OFAIL(indexSegment->sliceCount == 2);
CHK_OFAIL(indexSegment->posTableCount == 2);
CHK_OFAIL(indexSegment->extStartOffset == 0);
CHK_OFAIL(indexSegment->vbeByteCount == 1);
CHK_OFAIL(indexSegment->singleIndexLocation == MXF_OPT_BOOL_NOT_PRESENT);
CHK_OFAIL(indexSegment->singleEssenceLocation == MXF_OPT_BOOL_TRUE);
CHK_OFAIL(indexSegment->forwardIndexDirection == MXF_OPT_BOOL_FALSE);
CHK_OFAIL(indexSegment->deltaEntryArray == 0);
CHK_OFAIL(indexSegment->indexEntryArray != 0);
indexEntry = indexSegment->indexEntryArray;
for (i = 0; i < indexSegment->indexDuration; i++)
{
CHK_OFAIL(indexEntry != 0);
CHK_OFAIL(indexEntry->temporalOffset == i);
CHK_OFAIL(indexEntry->keyFrameOffset == i);
CHK_OFAIL(indexEntry->flags == i);
CHK_OFAIL((int)indexEntry->streamOffset == i);
for (k = 0; k < indexSegment->sliceCount; k++)
{
CHK_OFAIL((int)indexEntry->sliceOffset[k] == i);
}
for (k = 0; k < indexSegment->posTableCount; k++)
{
CHK_OFAIL(indexEntry->posTable[k].numerator == i);
CHK_OFAIL(indexEntry->posTable[k].denominator == i + 1);
}
indexEntry = indexEntry->next;
}
mxf_free_index_table_segment(&indexSegment);
mxf_file_close(&mxfFile);
mxf_clear_file_partitions(&partitions);
return 1;
fail:
mxf_free_index_table_segment(&indexSegment);
mxf_file_close(&mxfFile);
mxf_clear_file_partitions(&partitions);
return 0;
}
int test_read(const char *filename)
{
MXFFile *mxfFile = NULL;
MXFFilePartitions partitions;
MXFPartition *headerPartition = NULL;
MXFPartition *bodyPartition1 = NULL;
MXFPartition *bodyPartition2 = NULL;
MXFPartition *footerPartition = NULL;
mxfKey key;
uint8_t llen;
uint64_t len;
uint8_t essenceData[1024];
MXFEssenceElement *essenceElement = NULL;
uint32_t numRead;
if (!mxf_disk_file_open_read(filename, &mxfFile))
{
mxf_log_error("Failed to open '%s'" LOG_LOC_FORMAT, filename, LOG_LOC_PARAMS);
return 0;
}
mxf_initialise_file_partitions(&partitions);
/* TEST */
/* read header pp */
CHK_OFAIL(mxf_read_header_pp_kl(mxfFile, &key, &llen, &len));
CHK_OFAIL(mxf_read_partition(mxfFile, &key, &headerPartition));
CHK_OFAIL(mxf_append_partition(&partitions, headerPartition));
/* read essence data directly */
CHK_OFAIL(mxf_read_next_nonfiller_kl(mxfFile, &key, &llen, &len));
CHK_OFAIL(mxf_is_gc_essence_element(&key));
CHK_OFAIL(llen == 4 && len == 256);
CHK_OFAIL(mxf_file_read(mxfFile, essenceData, (uint32_t)len));
/* read body pp 1 */
CHK_OFAIL(mxf_read_next_nonfiller_kl(mxfFile, &key, &llen, &len));
CHK_OFAIL(mxf_is_partition_pack(&key));
CHK_OFAIL(mxf_read_partition(mxfFile, &key, &bodyPartition1));
CHK_OFAIL(mxf_append_partition(&partitions, bodyPartition1));
/* read essence data using MXFEssenceElement */
CHK_OFAIL(mxf_read_next_nonfiller_kl(mxfFile, &key, &llen, &len));
CHK_OFAIL(mxf_open_essence_element_read(mxfFile, &key, llen, len, &essenceElement));
CHK_OFAIL(llen == 8 && len == 1024);
CHK_OFAIL(mxf_read_essence_element_data(mxfFile, essenceElement, (uint32_t)len, essenceData, &numRead));
CHK_OFAIL(numRead == len);
mxf_close_essence_element(&essenceElement);
/* read body pp 2 */
CHK_OFAIL(mxf_read_next_nonfiller_kl(mxfFile, &key, &llen, &len));
CHK_OFAIL(mxf_is_partition_pack(&key));
CHK_OFAIL(mxf_read_partition(mxfFile, &key, &bodyPartition2));
CHK_OFAIL(mxf_append_partition(&partitions, bodyPartition2));
/* read essence data using MXFEssenceElement */
CHK_OFAIL(mxf_read_next_nonfiller_kl(mxfFile, &key, &llen, &len));
CHK_OFAIL(mxf_open_essence_element_read(mxfFile, &key, llen, len, &essenceElement));
CHK_OFAIL(llen == 8 && len == 1024);
CHK_OFAIL(mxf_read_essence_element_data(mxfFile, essenceElement, 256, essenceData, &numRead));
CHK_OFAIL(numRead == 256);
CHK_OFAIL(mxf_read_essence_element_data(mxfFile, essenceElement, 768, &essenceData[256], &numRead));
CHK_OFAIL(numRead == 768);
mxf_close_essence_element(&essenceElement);
/* read footer pp */
CHK_OFAIL(mxf_read_next_nonfiller_kl(mxfFile, &key, &llen, &len));
CHK_OFAIL(mxf_is_partition_pack(&key));
CHK_OFAIL(mxf_read_partition(mxfFile, &key, &footerPartition));
CHK_OFAIL(mxf_append_partition(&partitions, footerPartition));
mxf_file_close(&mxfFile);
mxf_clear_file_partitions(&partitions);
mxf_close_essence_element(&essenceElement);
return 1;
fail:
mxf_file_close(&mxfFile);
mxf_clear_file_partitions(&partitions);
mxf_close_essence_element(&essenceElement);
return 0;
}
int test_read(const char *filename)
{
MXFFile *mxfFile = NULL;
mxfKey key;
uint8_t llen;
uint64_t len;
mxfLocalTag tag;
uint8_t indata[256];
uint8_t valueu8;
uint16_t valueu16;
uint32_t valueu32;
uint64_t valueu64;
int8_t value8;
int16_t value16;
int32_t value32;
int64_t value64;
mxfUL ul;
mxfUID uid;
mxfUUID uuid;
uint32_t ablen;
uint32_t abelen;
if (!mxf_disk_file_open_read(filename, &mxfFile))
{
mxf_log_error("Failed to open '%s'" LOG_LOC_FORMAT, filename, LOG_LOC_PARAMS);
return 0;
}
/* TEST */
CHK_OFAIL(mxf_file_read(mxfFile, indata, 100) == 100);
CHK_OFAIL(memcmp(data, indata, 100) == 0);
CHK_OFAIL(mxf_file_getc(mxfFile) == 0xff);
CHK_OFAIL(mxf_file_getc(mxfFile) == 0xff);
CHK_OFAIL(mxf_read_uint8(mxfFile, &valueu8));
CHK_OFAIL(valueu8 == 0x0f);
CHK_OFAIL(mxf_read_uint16(mxfFile, &valueu16));
CHK_OFAIL(valueu16 == 0x0f00);
CHK_OFAIL(mxf_read_uint32(mxfFile, &valueu32));
CHK_OFAIL(valueu32 == 0x0f000000);
CHK_OFAIL(mxf_read_uint64(mxfFile, &valueu64));
CHK_OFAIL(valueu64 == 0x0f00000000000000LL);
CHK_OFAIL(mxf_read_int8(mxfFile, &value8));
CHK_OFAIL(value8 == -0x0f);
CHK_OFAIL(mxf_read_int16(mxfFile, &value16));
CHK_OFAIL(value16 == -0x0f00);
CHK_OFAIL(mxf_read_int32(mxfFile, &value32));
CHK_OFAIL(value32 == -0x0f000000);
CHK_OFAIL(mxf_read_int64(mxfFile, &value64));
CHK_OFAIL(value64 == -0x0f00000000000000LL);
CHK_OFAIL(mxf_read_local_tag(mxfFile, &tag));
CHK_OFAIL(tag == 0xffaa);
CHK_OFAIL(mxf_read_k(mxfFile, &key));
CHK_OFAIL(mxf_equals_key(&key, &someKey));
CHK_OFAIL(mxf_read_l(mxfFile, &llen, &len));
CHK_OFAIL(llen == 1 && len == 0x01);
CHK_OFAIL(mxf_read_l(mxfFile, &llen, &len));
CHK_OFAIL(llen == 2 && len == 0x80);
CHK_OFAIL(mxf_read_l(mxfFile, &llen, &len));
CHK_OFAIL(llen == 3 && len == 0x8000);
CHK_OFAIL(mxf_read_l(mxfFile, &llen, &len));
CHK_OFAIL(llen == 4 && len == 0x800000);
CHK_OFAIL(mxf_read_l(mxfFile, &llen, &len));
CHK_OFAIL(llen == 5 && len == 0x80000000);
CHK_OFAIL(mxf_read_l(mxfFile, &llen, &len));
CHK_OFAIL(llen == 6 && len == 0x8000000000LL);
CHK_OFAIL(mxf_read_l(mxfFile, &llen, &len));
CHK_OFAIL(llen == 7 && len == 0x800000000000LL);
CHK_OFAIL(mxf_read_l(mxfFile, &llen, &len));
CHK_OFAIL(llen == 8 && len == 0x80000000000000LL);
CHK_OFAIL(mxf_read_l(mxfFile, &llen, &len));
CHK_OFAIL(llen == 9 && len == 0x8000000000000000LL);
CHK_OFAIL(mxf_read_kl(mxfFile, &key, &llen, &len));
CHK_OFAIL(mxf_equals_key(&key, &someKey));
CHK_OFAIL(llen == 3 && len == 0xf100);
CHK_OFAIL(mxf_read_l(mxfFile, &llen, &len));
CHK_OFAIL(llen == 8 && len == 0x10);
CHK_OFAIL(mxf_read_l(mxfFile, &llen, &len));
CHK_OFAIL(llen == 4 && len == 0x10);
CHK_OFAIL(mxf_read_kl(mxfFile, &key, &llen, &len));
CHK_OFAIL(mxf_equals_key(&key, &someKey));
CHK_OFAIL(llen == 8 && len == 0x1000);
CHK_OFAIL(mxf_read_ul(mxfFile, &ul));
CHK_OFAIL(mxf_equals_ul(&ul, &someUL));
CHK_OFAIL(mxf_read_uid(mxfFile, &uid));
CHK_OFAIL(mxf_equals_uid(&uid, &someUID));
CHK_OFAIL(mxf_read_uuid(mxfFile, &uuid));
CHK_OFAIL(mxf_equals_uuid(&uuid, &someUUID));
CHK_OFAIL(mxf_read_batch_header(mxfFile, &ablen, &abelen));
CHK_OFAIL(ablen == 2 && abelen == 16);
CHK_OFAIL(mxf_read_array_header(mxfFile, &ablen, &abelen));
CHK_OFAIL(ablen == 4 && abelen == 32);
mxf_file_close(&mxfFile);
return 1;
fail:
mxf_file_close(&mxfFile);
return 0;
}
