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APPLICATION: A CLI tool to parse mp4 file, show boxes and validate the structure #821

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winlinvip opened this issue Mar 26, 2017 · 2 comments
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APPLICATION: A CLI tool to parse mp4 file, show boxes and validate the structure #821

winlinvip opened this issue Mar 26, 2017 · 2 comments
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EnglishNative This issue is conveyed exclusively in English. Feature It's a new feature.
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@winlinvip
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winlinvip commented Mar 26, 2017 •
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Like objs/research/librtmp/srs_flv_parser, I need a mp4 parser CLI.
@winlinvip winlinvip mentioned this issue Mar 26, 2017
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@winlinvip winlinvip changed the title APPLICATION: A CLI tool to parse mp4 file, show boxes and validate the structure **APPLICATION**: A CLI tool to parse mp4 file, show boxes and validate the structure Mar 26, 2017
@winlinvip winlinvip changed the title **APPLICATION**: A CLI tool to parse mp4 file, show boxes and validate the structure APPLICATION: A CLI tool to parse mp4 file, show boxes and validate the structure Mar 26, 2017
@winlinvip winlinvip added the Feature It's a new feature. label Mar 26, 2017
@winlinvip winlinvip added this to the srs 3.0 release milestone Mar 26, 2017
winlinvip added a commit that referenced this issue May 21, 2017
@winlinvip
For #821, Parse basic mp4 boxes.
1e3550a
winlinvip added a commit that referenced this issue May 30, 2017
@winlinvip
Fix #821, support MP4 file parser. 3.0.24
6c64297
winlinvip added a commit that referenced this issue May 30, 2017
@winlinvip
Fix verbose bug, for #821
4f6f8a8
winlinvip added a commit that referenced this issue Jun 3, 2017
@winlinvip
For #821, print mdat and udat
8cc3ab2
winlinvip added a commit that referenced this issue Jun 3, 2017
@winlinvip
For #821, support parse dash video segment
baed1cc
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winlin:srs winlin$  ./objs/srs_mp4_parser  html/dash/testpic_2s/V300/init.mp4 
SRS MP4 parser/3.0.24, parse and show the mp4 boxes structure.
[2017-06-04 10:36:15.663][Trace][2384][0] Parse MP4 file html/dash/testpic_2s/V300/init.mp4, verbose=0
[2017-06-04 10:36:15.664][Trace][2384][0] MP4 file open success
[2017-06-04 10:36:15.664][Trace][2384][0] MP4 box reader open success

html/dash/testpic_2s/V300/init.mp4
    ftyp, 32B, brands:iso5,0(isom,iso5,dash,mp42)
    skip, 37B, free 29B
        0x00, 0x00, 0x00, 0x1d, 0x6d, 0x6f, 0x62, 0x69
    moov, 646B, 3 boxes
        mvhd, 108B, FB(4B), 0ms, TBN=90000, nTID=3
        trak, 490B, 2 boxes
            tkhd, 92B, FB(4B,V0,0x07), track #2, 0TBN, size=640x360
            mdia, 390B, 3 boxes
                mdhd, 32B, FB(4B), TBN=90000, 0TBN
                hdlr, 59B, FB(4B), vide, MobiTV Video Media handler
                minf, 291B, 3 boxes
                    vmhd, 20B, FB(4B)
                    dinf, 36B, 1 boxes
                        dref, 28B, FB(4B), 1 childs(+)
                            URL: Same file
                    stbl, 227B, 5 boxes
                        stsd, 151B, FB(4B), 1 childs(+)
                            avc1, 135B, refs#1, size=640x360, 1 boxes
                                avcC, 49B, AVC Config: 41B
                                    0x01, 0x64, 0x00, 0x1e, 0xff, 0xe1, 0x00, 0x19, 
                                    0x67, 0x64, 0x00, 0x1e, 0xac, 0xd9, 0x40, 0xa0, 
                                    0x2f, 0xf9, 0x61, 0x00, 0x00, 0x03, 0x00, 0x01, 
                                    0x00, 0x00, 0x03, 0x00, 0x3c, 0x8f, 0x16, 0x2d, 
                                    0x96, 0x01, 0x00, 0x05, 0x68, 0xeb, 0xec, 0xb2, 
                                    0x2c
                        stts, 16B, FB(4B), 0 childs (+)
                        stsc, 16B, FB(4B), 0 childs (+)
                        stsz, 20B, FB(4B), size=0, 0 childs (+)
                        stco, 16B, FB(4B), 0 childs (+)
        mvex, 40B, 1 boxes
            trex, 32B, FB(4B), track=#2, default-sample(index:1, size:0, duration:0, flags:0)

[2017-06-04 10:36:15.664][Trace][2384][0] Parse complete
winlin:srs winlin$

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winlin:srs winlin$  ./objs/srs_mp4_parser  html/dash/testpic_2s/V300/743408904.m4s 
SRS MP4 parser/3.0.24, parse and show the mp4 boxes structure.
[2017-06-04 10:35:08.703][Trace][2326][0] Parse MP4 file html/dash/testpic_2s/V300/743408904.m4s, verbose=0
[2017-06-04 10:35:08.704][Trace][2326][0] MP4 file open success
[2017-06-04 10:35:08.704][Trace][2326][0] MP4 box reader open success

html/dash/testpic_2s/V300/743408904.m4s
    styp, 24B, brands:msdh,0(msdh,dash)
    moof, 1048B, 2 boxes
        mfhd, 16B, FB(4B), sequence=743408904
        traf, 1024B, 3 boxes
            tfhd, 16B, FB(4B,V0,0x20000), track=2, moof-base
            tfdt, 20B, FB(4B,V1,0x00), bmdt=133813602720000
            trun, 980B, FB(4B,V0,0xf01), samples=60, data-offset=1056
                duration=3000, size=7319, flags=33554432, cts=6000
                duration=3000, size=597, flags=16777216, cts=15000
                duration=3000, size=371, flags=16777216, cts=6000
                duration=3000, size=218, flags=16777216, cts=0
                duration=3000, size=266, flags=16777216, cts=3000
                duration=3000, size=438, flags=16777216, cts=15000
                duration=3000, size=327, flags=16777216, cts=6000
                duration=3000, size=297, flags=16777216, cts=0
    mdat, 37692B, total 37684 bytes

[2017-06-04 10:35:08.704][Trace][2326][0] Parse complete

@winlinvip winlinvip self-assigned this Sep 17, 2021
@winlinvip winlinvip added the EnglishNative This issue is conveyed exclusively in English. label Jul 28, 2023
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