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Lines 305-317
FFMPEGEndAnalyzer::analyze(AnalysisResul
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| 305 |
uint8_t pDataBuffer[32768];//65536]; |
305 |
uint8_t pDataBuffer[32768];//65536]; |
| 306 |
long lSize = 32768; |
306 |
long lSize = 32768; |
| 307 |
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307 |
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| 308 |
ByteIOContext ByteIOCtx; |
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| 309 |
if(init_put_byte(&ByteIOCtx, pDataBuffer, lSize, 0, in, read_data, NULL, seek_data) < 0) |
| 310 |
return -1; |
| 311 |
|
| 312 |
//pAVInputFormat->flags |= AVFMT_NOFILE; |
| 313 |
ByteIOCtx.is_streamed = 0; |
| 314 |
|
| 315 |
AVProbeData pd; |
308 |
AVProbeData pd; |
| 316 |
const char *buf; |
309 |
const char *buf; |
| 317 |
pd.filename =""; |
310 |
pd.filename =""; |
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Lines 324-337
FFMPEGEndAnalyzer::analyze(AnalysisResul
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| 324 |
if(fmt == NULL) |
317 |
if(fmt == NULL) |
| 325 |
return 1; |
318 |
return 1; |
| 326 |
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319 |
|
| 327 |
AVFormatContext *fc = NULL; |
320 |
AVFormatContext *fc = avformat_alloc_context(); |
| 328 |
if(av_open_input_stream(&fc, &ByteIOCtx, "", fmt, NULL) < 0) |
321 |
if(!fc) |
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|
322 |
return -1; |
| 323 |
|
| 324 |
AVIOContext *pb = avio_alloc_context(pDataBuffer, lSize, 0, in, read_data, NULL, seek_data); |
| 325 |
if(!fc->pb) { |
| 326 |
av_free(fc); |
| 329 |
return -1; |
327 |
return -1; |
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|
328 |
} |
| 329 |
|
| 330 |
fc->pb = pb; |
| 331 |
|
| 332 |
if(avformat_open_input(&fc, "", fmt, NULL) < 0) { |
| 333 |
av_free(fc); |
| 334 |
return -1; |
| 335 |
} |
| 330 |
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336 |
|
| 331 |
av_find_stream_info(fc); |
337 |
avformat_find_stream_info(fc, NULL); |
| 332 |
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338 |
|
| 333 |
// Dump information about file onto standard error |
339 |
// Dump information about file onto standard error |
| 334 |
dump_format(fc, 0, ar.path().c_str(), false); |
340 |
av_dump_format(fc, 0, ar.path().c_str(), false); |
| 335 |
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341 |
|
| 336 |
if(fc->bit_rate) |
342 |
if(fc->bit_rate) |
| 337 |
ar.addValue(factory->bitrateProperty, fc->bit_rate); |
343 |
ar.addValue(factory->bitrateProperty, fc->bit_rate); |
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Lines 372-381
FFMPEGEndAnalyzer::analyze(AnalysisResul
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| 372 |
ar.addTriplet(streamuri, durationPropertyName,outs.str()); |
378 |
ar.addTriplet(streamuri, durationPropertyName,outs.str()); |
| 373 |
} |
379 |
} |
| 374 |
|
380 |
|
| 375 |
//FIXME we must stop using the deprecated fuction av_metadata_get and use |
381 |
//FIXME we must stop using the deprecated fuction av_dict_get and use |
| 376 |
// av_dict_get once we are able to detect the version of FFMpeg being used |
382 |
// av_dict_get once we are able to detect the version of FFMpeg being used |
| 377 |
// using version macros. same goes for all occurences of this function. |
383 |
// using version macros. same goes for all occurences of this function. |
| 378 |
AVMetadataTag *entry = av_metadata_get(stream.metadata, "language", NULL, 0); |
384 |
AVDictionaryEntry *entry = av_dict_get(stream.metadata, "language", NULL, 0); |
| 379 |
if (entry != NULL) { |
385 |
if (entry != NULL) { |
| 380 |
const char *languageValue = entry->value; |
386 |
const char *languageValue = entry->value; |
| 381 |
if (size_t len = strlen(languageValue)) { |
387 |
if (size_t len = strlen(languageValue)) { |
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Lines 430-436
FFMPEGEndAnalyzer::analyze(AnalysisResul
Link Here
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| 430 |
outs << codec.sample_rate; |
436 |
outs << codec.sample_rate; |
| 431 |
ar.addTriplet(streamuri, sampleratePropertyName, outs.str()); |
437 |
ar.addTriplet(streamuri, sampleratePropertyName, outs.str()); |
| 432 |
} |
438 |
} |
| 433 |
if (codec.sample_fmt != SAMPLE_FMT_NONE) {}//FIXME sample format |
439 |
if (codec.sample_fmt != AV_SAMPLE_FMT_NONE) {}//FIXME sample format |
| 434 |
|
440 |
|
| 435 |
} else { // video stream |
441 |
} else { // video stream |
| 436 |
|
442 |
|
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Lines 469-475
FFMPEGEndAnalyzer::analyze(AnalysisResul
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| 469 |
|
475 |
|
| 470 |
// Tags |
476 |
// Tags |
| 471 |
|
477 |
|
| 472 |
AVMetadataTag *entry = av_metadata_get(fc->metadata, "title", NULL, 0); |
478 |
AVDictionaryEntry *entry = av_dict_get(fc->metadata, "title", NULL, 0); |
| 473 |
if (entry != NULL) |
479 |
if (entry != NULL) |
| 474 |
{ |
480 |
{ |
| 475 |
const char *titleValue = entry->value; |
481 |
const char *titleValue = entry->value; |
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Lines 478-484
FFMPEGEndAnalyzer::analyze(AnalysisResul
Link Here
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| 478 |
} |
484 |
} |
| 479 |
} |
485 |
} |
| 480 |
|
486 |
|
| 481 |
entry = av_metadata_get(fc->metadata, "author", NULL, 0); |
487 |
entry = av_dict_get(fc->metadata, "author", NULL, 0); |
| 482 |
if (entry != NULL) |
488 |
if (entry != NULL) |
| 483 |
{ |
489 |
{ |
| 484 |
const char *authorValue = entry->value; |
490 |
const char *authorValue = entry->value; |
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Lines 490-496
FFMPEGEndAnalyzer::analyze(AnalysisResul
Link Here
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| 490 |
} |
496 |
} |
| 491 |
} |
497 |
} |
| 492 |
|
498 |
|
| 493 |
entry = av_metadata_get(fc->metadata, "copyright", NULL, 0); |
499 |
entry = av_dict_get(fc->metadata, "copyright", NULL, 0); |
| 494 |
if (entry != NULL) |
500 |
if (entry != NULL) |
| 495 |
{ |
501 |
{ |
| 496 |
const char *copyrightValue = entry->value; |
502 |
const char *copyrightValue = entry->value; |
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Lines 499-505
FFMPEGEndAnalyzer::analyze(AnalysisResul
Link Here
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| 499 |
} |
505 |
} |
| 500 |
} |
506 |
} |
| 501 |
|
507 |
|
| 502 |
entry = av_metadata_get(fc->metadata, "comment", NULL, 0); |
508 |
entry = av_dict_get(fc->metadata, "comment", NULL, 0); |
| 503 |
if (entry != NULL) |
509 |
if (entry != NULL) |
| 504 |
{ |
510 |
{ |
| 505 |
const char *commentValue = entry->value; |
511 |
const char *commentValue = entry->value; |
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Lines 508-514
FFMPEGEndAnalyzer::analyze(AnalysisResul
Link Here
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| 508 |
} |
514 |
} |
| 509 |
} |
515 |
} |
| 510 |
|
516 |
|
| 511 |
entry = av_metadata_get(fc->metadata, "album", NULL, 0); |
517 |
entry = av_dict_get(fc->metadata, "album", NULL, 0); |
| 512 |
if (entry != NULL) |
518 |
if (entry != NULL) |
| 513 |
{ |
519 |
{ |
| 514 |
const char *albumValue = entry->value; |
520 |
const char *albumValue = entry->value; |
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Lines 520-526
FFMPEGEndAnalyzer::analyze(AnalysisResul
Link Here
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| 520 |
} |
526 |
} |
| 521 |
} |
527 |
} |
| 522 |
|
528 |
|
| 523 |
entry = av_metadata_get(fc->metadata, "genre", NULL, 0); |
529 |
entry = av_dict_get(fc->metadata, "genre", NULL, 0); |
| 524 |
if (entry != NULL) |
530 |
if (entry != NULL) |
| 525 |
{ |
531 |
{ |
| 526 |
const char *genreValue = entry->value; |
532 |
const char *genreValue = entry->value; |
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Lines 529-535
FFMPEGEndAnalyzer::analyze(AnalysisResul
Link Here
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| 529 |
} |
535 |
} |
| 530 |
} |
536 |
} |
| 531 |
|
537 |
|
| 532 |
entry = av_metadata_get(fc->metadata, "track", NULL, 0); |
538 |
entry = av_dict_get(fc->metadata, "track", NULL, 0); |
| 533 |
if (entry != NULL) |
539 |
if (entry != NULL) |
| 534 |
{ |
540 |
{ |
| 535 |
const char *trackValue = entry->value; |
541 |
const char *trackValue = entry->value; |
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Lines 538-544
FFMPEGEndAnalyzer::analyze(AnalysisResul
Link Here
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| 538 |
} |
544 |
} |
| 539 |
} |
545 |
} |
| 540 |
|
546 |
|
| 541 |
entry = av_metadata_get(fc->metadata, "year", NULL, 0); |
547 |
entry = av_dict_get(fc->metadata, "year", NULL, 0); |
| 542 |
if (entry != NULL) |
548 |
if (entry != NULL) |
| 543 |
{ |
549 |
{ |
| 544 |
const char *yearValue = entry->value; |
550 |
const char *yearValue = entry->value; |
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Lines 547-553
FFMPEGEndAnalyzer::analyze(AnalysisResul
Link Here
|
| 547 |
} |
553 |
} |
| 548 |
} |
554 |
} |
| 549 |
|
555 |
|
| 550 |
av_close_input_stream(fc); |
556 |
avformat_close_input(&fc); |
|
|
557 |
av_free(pb); |
| 551 |
//url_fclose(&ByteIOCtx); |
558 |
//url_fclose(&ByteIOCtx); |
| 552 |
|
559 |
|
| 553 |
return 0; |
560 |
return 0; |
