Revision 0abdb293 libavformat/img2.c
| libavformat/img2.c | ||
|---|---|---|
| 23 | 23 |
#include "libavutil/intreadwrite.h" |
| 24 | 24 |
#include "libavutil/avstring.h" |
| 25 | 25 |
#include "avformat.h" |
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#include "avio_internal.h" |
|
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#include <strings.h> |
| 27 | 28 |
|
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typedef struct {
|
| ... | ... | |
| 383 | 384 |
if(pkt->size < 8 || AV_RL32(pkt->data+4) != MKTAG('j','p','2','c'))
|
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goto error; |
| 385 | 386 |
avio_wb32(pb[0], 12); |
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put_tag (pb[0], "jP ");
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|
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ffio_wfourcc(pb[0], "jP ");
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|
| 387 | 388 |
avio_wb32(pb[0], 0x0D0A870A); // signature |
| 388 | 389 |
avio_wb32(pb[0], 20); |
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put_tag (pb[0], "ftyp");
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|
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put_tag (pb[0], "jp2 ");
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|
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ffio_wfourcc(pb[0], "ftyp");
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|
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ffio_wfourcc(pb[0], "jp2 ");
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|
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avio_wb32(pb[0], 0); |
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put_tag (pb[0], "jp2 ");
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|
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ffio_wfourcc(pb[0], "jp2 ");
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|
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avio_write(pb[0], st->codec->extradata, st->codec->extradata_size); |
| 394 | 395 |
}else if(pkt->size < 8 || |
| 395 | 396 |
(!st->codec->extradata_size && |
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