#6888: HLS segmenter doesn't cut .m4s files at its expected duration
------------------------------------+------------------------------------
Reporter: beloko | Owner:
Type: defect | Status: new
Priority: normal | Component: avformat
Version: git-master | Resolution:
Keywords: HLS | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
------------------------------------+------------------------------------
Comment (by beloko):
I updated my local repository and merged your patch manually.
It works great !! Congratulation you are very strong :)
Here is the command line processed :
{{{
C:\Users\Beloko\Desktop\FFMPEG>ffmpeg.exe -i
"http://distribution.bbb3d.renderfarming.net/video/mp4/bbb_sunflower_1080p_30fps_normal.mp4";
-loglevel verbose -threads 0 -an -sn -vcodec libx264 -force_key_frames
"expr:gte(t,n_forced*4)" -sc_threshold 0 -r 25 -f hls -hls_time 4
-hls_list_size 99999 -start_number 1 -hls_segment_type fmp4
-hls_fmp4_init_filename "C:\inetpub\wwwroot\fmp4_x264\init.mp4" -t 30
"C:\inetpub\wwwroot\fmp4_x264\big_bunny.m3u8"
ffmpeg version N-89524-g74f408c-Reino Copyright (c) 2000-2017 the FFmpeg
developers
built with gcc 7.1.0 (GCC)
configuration: --arch=x86 --target-os=mingw32 --cross-
prefix=/home/beloko/FFMpeg_Builder/sandbox/cross_compilers/mingw-w64-i686/bin/i686-w64-mingw32-
--pkg-config=pkg-config --pkg-config-flags=--static --extra-version=Reino
--enable-gray --enable-version3 --disable-debug --disable-doc --disable-
htmlpages --disable-manpages --disable-podpages --disable-txtpages
--disable-w32threads --enable-fontconfig --enable-gmp --enable-gnutls
--enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca
--enable-libflite --enable-libfreetype --enable-libfribidi --enable-libgme
--enable-libgsm --enable-libilbc --enable-libmodplug --enable-libmp3lame
--enable-libmysofa --enable-libopencore-amrnb --enable-libopencore-amrwb
--enable-libopenh264 --enable-libopenjpeg --enable-libopus --enable-
libsnappy --enable-libsoxr --enable-libspeex --enable-libtheora --enable-
libtwolame --enable-libvo-amrwbenc --enable-libvorbis --enable-libvpx
--enable-libwebp --enable-libzimg --enable-libzvbi --extra-
cflags=-DLIBTWOLAME_STATIC --extra-cflags=-DMODPLUG_STATIC --extra-
cflags=-DCACA_STATIC --enable-gpl --enable-avisynth --enable-frei0r
--enable-filter=frei0r --enable-librubberband --enable-libvidstab
--enable-libx264 --enable-libx265 --enable-libxavs --enable-libxvid
--enable-libmfx --enable-avresample --extra-cflags='-mtune=generic'
--extra-cflags=-O3 --enable-static --disable-shared
--prefix=/home/beloko/FFMpeg_Builder/sandbox/cross_compilers/mingw-w64-i686/i686-w64-mingw32
libavutil 56. 6.100 / 56. 6.100
libavcodec 58. 8.100 / 58. 8.100
libavformat 58. 3.100 / 58. 3.100
libavdevice 58. 0.100 / 58. 0.100
libavfilter 7. 7.100 / 7. 7.100
libavresample 4. 0. 0 / 4. 0. 0
libswscale 5. 0.101 / 5. 0.101
libswresample 3. 0.101 / 3. 0.101
libpostproc 55. 0.100 / 55. 0.100
[h264 @ 08d880e0] Reinit context to 1920x1088, pix_fmt: yuv420p
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from
'http://distribution.bbb3d.renderfarming.net/video/mp4/bbb_sunflower_1080p_30fps_normal.mp4':
Metadata:
major_brand : isom
minor_version : 1
compatible_brands: isomavc1
creation_time : 2013-12-16T17:44:39.000000Z
title : Big Buck Bunny, Sunflower version
artist : Blender Foundation 2008, Janus Bager Kristensen 2013
comment : Creative Commons Attribution 3.0 -
http://bbb3d.renderfarming.net
genre : Animation
composer : Sacha Goedegebure
Duration: 00:10:34.53, start: 0.000000, bitrate: 3481 kb/s
Stream #0:0(und): Video: h264 (High), 1 reference frame (avc1 /
0x31637661), yuv420p(left), 1920x1080 (1920x1088) [SAR 1:1 DAR 16:9], 2998
kb/s, 30 fps, 30 tbr, 30k tbn, 60 tbc (default)
Metadata:
creation_time : 2013-12-16T17:44:39.000000Z
handler_name : GPAC ISO Video Handler
Stream #0:1(und): Audio: mp3 (mp4a / 0x6134706D), 48000 Hz, stereo,
s16p, 160 kb/s (default)
Metadata:
creation_time : 2013-12-16T17:44:42.000000Z
handler_name : GPAC ISO Audio Handler
Stream #0:2(und): Audio: ac3 (ac-3 / 0x332D6361), 48000 Hz, 5.1(side),
fltp, 320 kb/s (default)
Metadata:
creation_time : 2013-12-16T17:44:42.000000Z
handler_name : GPAC ISO Audio Handler
Side data:
audio service type: main
Stream mapping:
Stream #0:0 -> #0:0 (h264 (native) -> h264 (libx264))
Press [q] to stop, [?] for help
[h264 @ 0074c5a0] Reinit context to 1920x1088, pix_fmt: yuv420p
[graph 0 input from stream 0:0 @ 097bc840] w:1920 h:1080 pixfmt:yuv420p
tb:1/30000 fr:30/1 sar:1/1 sws_param:flags=2
[libx264 @ 09bb88a0] using SAR=1/1
[libx264 @ 09bb88a0] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2
AVX FMA3 AVX2 LZCNT BMI2
[libx264 @ 09bb88a0] profile High, level 4.0
[libx264 @ 09bb88a0] 264 - core 148 r2795M aaa9aa8 - H.264/MPEG-4 AVC
codec - Copyleft 2003-2017 - http://www.videolan.org/x264.html - options:
cabac=1 ref=3 deblock=1:0:0 analyse=0x3:0x113 me=hex subme=7 psy=1
psy_rd=1.00:0.00 mixed_ref=1 me_range=16 chroma_me=1 trellis=1 8x8dct=1
cqm=0 deadzone=21,11 fast_pskip=1 chroma_qp_offset=-2 threads=12
lookahead_threads=2 sliced_threads=0 nr=0 decimate=1 interlaced=0
bluray_compat=0 constrained_intra=0 bframes=3 b_pyramid=2 b_adapt=1
b_bias=0 direct=1 weightb=1 open_gop=0 weightp=2 keyint=250 keyint_min=25
scenecut=0 intra_refresh=0 rc_lookahead=40 rc=crf mbtree=1 crf=23.0
qcomp=0.60 qpmin=0 qpmax=69 qpstep=4 ip_ratio=1.40 aq=1:1.00
[hls @ 097be260] Opening 'C:\inetpub\wwwroot\fmp4_x264\init.mp4' for
writing
Output #0, hls, to 'C:\inetpub\wwwroot\fmp4_x264\big_bunny.m3u8':
Metadata:
major_brand : isom
minor_version : 1
compatible_brands: isomavc1
composer : Sacha Goedegebure
title : Big Buck Bunny, Sunflower version
artist : Blender Foundation 2008, Janus Bager Kristensen 2013
comment : Creative Commons Attribution 3.0 -
http://bbb3d.renderfarming.net
genre : Animation
encoder : Lavf58.3.100
Stream #0:0(und): Video: h264 (libx264), 1 reference frame,
yuv420p(left), 1920x1080 [SAR 1:1 DAR 16:9], q=-1--1, 25 fps, 12800 tbn,
25 tbc (default)
Metadata:
creation_time : 2013-12-16T17:44:39.000000Z
handler_name : GPAC ISO Video Handler
encoder : Lavc58.8.100 libx264
Side data:
cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: -1
*** 2 dup!
Past duration 0.666664 too large
Past duration 0.833321 too large
Past duration 0.999992 too large
*** dropping frame 13 from stream 0 at ts 11
*** dropping frame 18 from stream 0 at ts 16
*** dropping frame 23 from stream 0 at ts 21
*** dropping frame 28 from stream 0 at ts 26
*** dropping frame 33 from stream 0 at ts 31
*** dropping frame 38 from stream 0 at ts 360:00.00 bitrate=N/A dup=2
drop=5 speed= 0x
*** dropping frame 43 from stream 0 at ts 41
*** dropping frame 48 from stream 0 at ts 46
*** dropping frame 53 from stream 0 at ts 51
*** dropping frame 58 from stream 0 at ts 56
*** dropping frame 63 from stream 0 at ts 61
*** dropping frame 68 from stream 0 at ts 66
*** dropping frame 73 from stream 0 at ts 71
*** dropping frame 78 from stream 0 at ts 7600:00.80 bitrate=N/A dup=2
drop=13 speed=0.719x
*** dropping frame 83 from stream 0 at ts 81
*** dropping frame 88 from stream 0 at ts 86
*** dropping frame 93 from stream 0 at ts 91
*** dropping frame 98 from stream 0 at ts 9600:01.44 bitrate=N/A dup=2
drop=17 speed=0.886x
*** dropping frame 103 from stream 0 at ts 101
*** dropping frame 108 from stream 0 at ts 106
*** dropping frame 113 from stream 0 at ts 111:02.04 bitrate=N/A dup=2
drop=20 speed=0.94x
*** dropping frame 118 from stream 0 at ts 116:02.40 bitrate=N/A dup=2
drop=21 speed=0.891x
*** dropping frame 123 from stream 0 at ts 121
*** dropping frame 128 from stream 0 at ts 126
*** dropping frame 133 from stream 0 at ts 131
*** dropping frame 138 from stream 0 at ts 136
*** dropping frame 143 from stream 0 at ts 141:03.40 bitrate=N/A dup=2
drop=26 speed=1.03x
*** dropping frame 148 from stream 0 at ts 146
*** dropping frame 153 from stream 0 at ts 151
[hls @ 097be260] Opening 'C:\inetpub\wwwroot\fmp4_x264\big_bunny1.m4s' for
writing
[hls @ 097be260] Opening 'C:\inetpub\wwwroot\fmp4_x264\big_bunny.m3u8.tmp'
for writing
EXT-X-MEDIA-SEQUENCE:1
*** dropping frame 158 from stream 0 at ts 156:03.96 bitrate=N/A dup=2
drop=29 speed=1.04x
*** dropping frame 163 from stream 0 at ts 161
*** dropping frame 168 from stream 0 at ts 166:04.36 bitrate=N/A dup=2
drop=31 speed=0.949x
*** dropping frame 173 from stream 0 at ts 171
*** dropping frame 178 from stream 0 at ts 176:04.80 bitrate=N/A dup=2
drop=33 speed=0.936x
*** dropping frame 183 from stream 0 at ts 181
*** dropping frame 188 from stream 0 at ts 186:05.16 bitrate=N/A dup=2
drop=35 speed=0.894x
*** dropping frame 193 from stream 0 at ts 191:05.40 bitrate=N/A dup=2
drop=36 speed=0.855x
*** dropping frame 198 from stream 0 at ts 196:05.60 bitrate=N/A dup=2
drop=37 speed=0.817x
*** dropping frame 203 from stream 0 at ts 201
*** dropping frame 208 from stream 0 at ts 206:05.88 bitrate=N/A dup=2
drop=39 speed=0.73x
*** dropping frame 213 from stream 0 at ts 211:06.04 bitrate=N/A dup=2
drop=40 speed=0.704x
*** dropping frame 218 from stream 0 at ts 216:06.32 bitrate=N/A dup=2
drop=41 speed=0.678x
*** dropping frame 223 from stream 0 at ts 221:06.56 bitrate=N/A dup=2
drop=42 speed=0.663x
*** dropping frame 228 from stream 0 at ts 226:06.76 bitrate=N/A dup=2
drop=43 speed=0.618x
*** dropping frame 233 from stream 0 at ts 231:07.00 bitrate=N/A dup=2
drop=44 speed=0.61x
*** dropping frame 238 from stream 0 at ts 236:07.20 bitrate=N/A dup=2
drop=45 speed=0.597x
*** dropping frame 243 from stream 0 at ts 241:07.40 bitrate=N/A dup=2
drop=46 speed=0.575x
*** dropping frame 248 from stream 0 at ts 246:07.52 bitrate=N/A dup=2
drop=47 speed=0.563x
*** dropping frame 253 from stream 0 at ts 251:07.72 bitrate=N/A dup=2
drop=48 speed=0.555x
[hls @ 097be260] Opening 'C:\inetpub\wwwroot\fmp4_x264\big_bunny2.m4s' for
writing
[hls @ 097be260] Opening 'C:\inetpub\wwwroot\fmp4_x264\big_bunny.m3u8.tmp'
for writing
EXT-X-MEDIA-SEQUENCE:1
*** dropping frame 258 from stream 0 at ts 256:08.00 bitrate=N/A dup=2
drop=49 speed=0.54x
*** dropping frame 263 from stream 0 at ts 261:08.20 bitrate=N/A dup=2
drop=50 speed=0.534x
*** dropping frame 268 from stream 0 at ts 266
*** dropping frame 273 from stream 0 at ts 271:08.44 bitrate=N/A dup=2
drop=52 speed=0.51x
*** dropping frame 278 from stream 0 at ts 276:08.76 bitrate=N/A dup=2
drop=53 speed=0.508x
*** dropping frame 283 from stream 0 at ts 281:08.92 bitrate=N/A dup=2
drop=54 speed=0.502x
*** dropping frame 288 from stream 0 at ts 286:09.16 bitrate=N/A dup=2
drop=55 speed=0.492x
*** dropping frame 293 from stream 0 at ts 291:09.40 bitrate=N/A dup=2
drop=56 speed=0.486x
*** dropping frame 298 from stream 0 at ts 296:09.56 bitrate=N/A dup=2
drop=57 speed=0.481x
*** dropping frame 303 from stream 0 at ts 301:09.68 bitrate=N/A dup=2
drop=58 speed=0.471x
*** dropping frame 308 from stream 0 at ts 306:09.88 bitrate=N/A dup=2
drop=59 speed=0.467x
*** dropping frame 313 from stream 0 at ts 311:10.20 bitrate=N/A dup=2
drop=60 speed=0.457x
*** dropping frame 318 from stream 0 at ts 316:10.32 bitrate=N/A dup=2
drop=61 speed=0.447x
*** dropping frame 323 from stream 0 at ts 321:10.60 bitrate=N/A dup=2
drop=62 speed=0.434x
*** dropping frame 328 from stream 0 at ts 326:10.76 bitrate=N/A dup=2
drop=63 speed=0.43x
*** dropping frame 333 from stream 0 at ts 331:10.92 bitrate=N/A dup=2
drop=64 speed=0.427x
*** dropping frame 338 from stream 0 at ts 336:11.12 bitrate=N/A dup=2
drop=65 speed=0.421x
*** dropping frame 343 from stream 0 at ts 341
*** dropping frame 348 from stream 0 at ts 346:11.48 bitrate=N/A dup=2
drop=67 speed=0.415x
*** dropping frame 353 from stream 0 at ts 351:11.68 bitrate=N/A dup=2
drop=68 speed=0.413x
[hls @ 097be260] Opening 'C:\inetpub\wwwroot\fmp4_x264\big_bunny3.m4s' for
writinged=0.411x
[hls @ 097be260] Opening 'C:\inetpub\wwwroot\fmp4_x264\big_bunny.m3u8.tmp'
for writing
EXT-X-MEDIA-SEQUENCE:1
*** dropping frame 358 from stream 0 at ts 356:12.00 bitrate=N/A dup=2
drop=69 speed=0.408x
*** dropping frame 363 from stream 0 at ts 361:12.12 bitrate=N/A dup=2
drop=70 speed=0.404x
*** dropping frame 368 from stream 0 at ts 366
*** dropping frame 373 from stream 0 at ts 371:12.60 bitrate=N/A dup=2
drop=72 speed=0.406x
*** dropping frame 378 from stream 0 at ts 376
*** dropping frame 383 from stream 0 at ts 381:12.84 bitrate=N/A dup=2
drop=74 speed=0.405x
*** dropping frame 388 from stream 0 at ts 386:13.12 bitrate=N/A dup=2
drop=75 speed=0.407x
*** dropping frame 393 from stream 0 at ts 391
*** dropping frame 398 from stream 0 at ts 396:13.44 bitrate=N/A dup=2
drop=77 speed=0.411x
*** dropping frame 403 from stream 0 at ts 401:13.80 bitrate=N/A dup=2
drop=78 speed=0.39x
*** dropping frame 408 from stream 0 at ts 406:13.96 bitrate=N/A dup=2
drop=79 speed=0.388x
*** dropping frame 413 from stream 0 at ts 411:14.20 bitrate=N/A dup=2
drop=80 speed=0.388x
*** dropping frame 418 from stream 0 at ts 416:14.40 bitrate=N/A dup=2
drop=81 speed=0.388x
*** dropping frame 423 from stream 0 at ts 421:14.60 bitrate=N/A dup=2
drop=82 speed=0.387x
*** dropping frame 428 from stream 0 at ts 426:14.80 bitrate=N/A dup=2
drop=83 speed=0.386x
*** dropping frame 433 from stream 0 at ts 431:15.00 bitrate=N/A dup=2
drop=84 speed=0.386x
*** dropping frame 438 from stream 0 at ts 436:15.20 bitrate=N/A dup=2
drop=85 speed=0.385x
*** dropping frame 443 from stream 0 at ts 441:15.40 bitrate=N/A dup=2
drop=86 speed=0.384x
*** dropping frame 448 from stream 0 at ts 446:15.60 bitrate=N/A dup=2
drop=87 speed=0.383x
*** dropping frame 453 from stream 0 at ts 451:15.80 bitrate=N/A dup=2
drop=88 speed=0.384x
[hls @ 097be260] Opening 'C:\inetpub\wwwroot\fmp4_x264\big_bunny4.m4s' for
writing
[hls @ 097be260] Opening 'C:\inetpub\wwwroot\fmp4_x264\big_bunny.m3u8.tmp'
for writing
EXT-X-MEDIA-SEQUENCE:1
*** dropping frame 458 from stream 0 at ts 456:16.00 bitrate=N/A dup=2
drop=89 speed=0.383x
*** dropping frame 463 from stream 0 at ts 461
*** dropping frame 468 from stream 0 at ts 466:16.28 bitrate=N/A dup=2
drop=91 speed=0.384x
*** dropping frame 473 from stream 0 at ts 471:16.48 bitrate=N/A dup=2
drop=92 speed=0.385x
*** dropping frame 478 from stream 0 at ts 476:16.80 bitrate=N/A dup=2
drop=93 speed=0.387x
*** dropping frame 483 from stream 0 at ts 481:17.00 bitrate=N/A dup=2
drop=94 speed=0.386x
*** dropping frame 488 from stream 0 at ts 486
*** dropping frame 493 from stream 0 at ts 491:17.32 bitrate=N/A dup=2
drop=96 speed=0.389x
*** dropping frame 498 from stream 0 at ts 496
*** dropping frame 503 from stream 0 at ts 501:17.64 bitrate=N/A dup=2
drop=98 speed=0.387x
*** dropping frame 508 from stream 0 at ts 506
*** dropping frame 513 from stream 0 at ts 511:18.20 bitrate=N/A dup=2
drop=100 speed=0.395x
*** dropping frame 518 from stream 0 at ts 516
*** dropping frame 523 from stream 0 at ts 521
*** dropping frame 528 from stream 0 at ts 526:18.76 bitrate=N/A dup=2
drop=103 speed=0.401x
*** dropping frame 533 from stream 0 at ts 531
*** dropping frame 538 from stream 0 at ts 536
*** dropping frame 543 from stream 0 at ts 541:19.40 bitrate=N/A dup=2
drop=106 speed=0.41x
*** dropping frame 548 from stream 0 at ts 546
*** dropping frame 553 from stream 0 at ts 551
[hls @ 097be260] Opening 'C:\inetpub\wwwroot\fmp4_x264\big_bunny5.m4s' for
writing
[hls @ 097be260] Opening 'C:\inetpub\wwwroot\fmp4_x264\big_bunny.m3u8.tmp'
for writing
EXT-X-MEDIA-SEQUENCE:1
*** dropping frame 558 from stream 0 at ts 556:19.96 bitrate=N/A dup=2
drop=109 speed=0.418x
*** dropping frame 563 from stream 0 at ts 561:20.16 bitrate=N/A dup=2
drop=110 speed=0.417x
*** dropping frame 568 from stream 0 at ts 566
*** dropping frame 573 from stream 0 at ts 571
*** dropping frame 578 from stream 0 at ts 576
*** dropping frame 583 from stream 0 at ts 581
*** dropping frame 588 from stream 0 at ts 586
*** dropping frame 593 from stream 0 at ts 591:21.40 bitrate=N/A dup=2
drop=116 speed=0.438x
*** dropping frame 598 from stream 0 at ts 596
*** dropping frame 603 from stream 0 at ts 601
*** dropping frame 608 from stream 0 at ts 606
*** dropping frame 613 from stream 0 at ts 611:22.16 bitrate=N/A dup=2
drop=120 speed=0.449x
*** dropping frame 618 from stream 0 at ts 616
*** dropping frame 623 from stream 0 at ts 621:22.52 bitrate=N/A dup=2
drop=122 speed=0.451x
*** dropping frame 628 from stream 0 at ts 626
*** dropping frame 633 from stream 0 at ts 631
*** dropping frame 638 from stream 0 at ts 636:23.04 bitrate=N/A dup=2
drop=125 speed=0.456x
*** dropping frame 643 from stream 0 at ts 641
*** dropping frame 648 from stream 0 at ts 646
*** dropping frame 653 from stream 0 at ts 651
[hls @ 097be260] Opening 'C:\inetpub\wwwroot\fmp4_x264\big_bunny6.m4s' for
writing
[hls @ 097be260] Opening 'C:\inetpub\wwwroot\fmp4_x264\big_bunny.m3u8.tmp'
for writing
EXT-X-MEDIA-SEQUENCE:1
*** dropping frame 658 from stream 0 at ts 656
*** dropping frame 663 from stream 0 at ts 661
*** dropping frame 668 from stream 0 at ts 666
*** dropping frame 673 from stream 0 at ts 671:24.48 bitrate=N/A dup=2
drop=132 speed=0.479x
*** dropping frame 678 from stream 0 at ts 676
*** dropping frame 683 from stream 0 at ts 681:24.96 bitrate=N/A dup=2
drop=134 speed=0.473x
*** dropping frame 688 from stream 0 at ts 686:25.20 bitrate=N/A dup=2
drop=135 speed=0.472x
*** dropping frame 693 from stream 0 at ts 691
*** dropping frame 698 from stream 0 at ts 696:25.52 bitrate=N/A dup=2
drop=137 speed=0.472x
*** dropping frame 703 from stream 0 at ts 701
*** dropping frame 708 from stream 0 at ts 706:25.92 bitrate=N/A dup=2
drop=139 speed=0.47x
*** dropping frame 713 from stream 0 at ts 711
*** dropping frame 718 from stream 0 at ts 716:26.40 bitrate=N/A dup=2
drop=141 speed=0.471x
*** dropping frame 723 from stream 0 at ts 721
*** dropping frame 728 from stream 0 at ts 726:26.80 bitrate=N/A dup=2
drop=143 speed=0.47x
*** dropping frame 733 from stream 0 at ts 731
*** dropping frame 738 from stream 0 at ts 736:27.16 bitrate=N/A dup=2
drop=145 speed=0.471x
*** dropping frame 743 from stream 0 at ts 741
*** dropping frame 748 from stream 0 at ts 746:27.44 bitrate=N/A dup=2
drop=147 speed=0.469x
No more output streams to write to, finishing.:27.68 bitrate=N/A dup=2
drop=148 speed=0.466x
[hls @ 097be260] Opening 'C:\inetpub\wwwroot\fmp4_x264\big_bunny7.m4s' for
writing
[hls @ 097be260] Opening 'C:\inetpub\wwwroot\fmp4_x264\big_bunny.m3u8.tmp'
for writing
EXT-X-MEDIA-SEQUENCE:1
[hls @ 097be260] Opening 'C:\inetpub\wwwroot\fmp4_x264\big_bunny8.m4s' for
writing
[hls @ 097be260] Opening 'C:\inetpub\wwwroot\fmp4_x264\big_bunny.m3u8.tmp'
for writing
EXT-X-MEDIA-SEQUENCE:1
frame= 750 fps= 12 q=-1.0 Lsize=N/A time=00:00:29.92 bitrate=N/A dup=2
drop=148 speed=0.493x
video:12176kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB
muxing overhead: unknown
Input file #0
(http://distribution.bbb3d.renderfarming.net/video/mp4/bbb_sunflower_1080p_30fps_normal.mp4):
Input stream #0:0 (video): 907 packets read (11565677 bytes); 898 frames
decoded;
Input stream #0:1 (audio): 21 packets read (10080 bytes);
Input stream #0:2 (audio): 1 packets read (1280 bytes);
Total: 929 packets (11577037 bytes) demuxed
Output file #0 (C:\inetpub\wwwroot\fmp4_x264\big_bunny.m3u8):
Output stream #0:0 (video): 750 frames encoded; 750 packets muxed
(12468332 bytes);
Total: 750 packets (12468332 bytes) muxed
[libx264 @ 09bb88a0] frame I:8 Avg QP:14.94 size:240466
[libx264 @ 09bb88a0] frame P:222 Avg QP:19.94 size: 37873
[libx264 @ 09bb88a0] frame B:520 Avg QP:24.34 size: 4108
[libx264 @ 09bb88a0] consecutive B-frames: 3.6% 8.5% 10.0% 77.9%
[libx264 @ 09bb88a0] mb I I16..4: 33.7% 45.8% 20.6%
[libx264 @ 09bb88a0] mb P I16..4: 3.1% 7.9% 0.9% P16..4: 23.0% 8.3%
6.6% 0.0% 0.0% skip:50.2%
[libx264 @ 09bb88a0] mb B I16..4: 0.5% 0.3% 0.0% B16..8: 23.9% 1.4%
0.4% direct: 1.4% skip:72.1% L0:45.4% L1:49.5% BI: 5.1%
[libx264 @ 09bb88a0] 8x8 transform intra:59.0% inter:63.1%
[libx264 @ 09bb88a0] coded y,uvDC,uvAC intra: 30.1% 42.9% 23.3% inter:
5.7% 7.4% 1.7%
[libx264 @ 09bb88a0] i16 v,h,dc,p: 66% 19% 6% 9%
[libx264 @ 09bb88a0] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 24% 15% 37% 3% 4%
4% 4% 4% 4%
[libx264 @ 09bb88a0] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 23% 15% 12% 7% 9%
8% 9% 8% 8%
[libx264 @ 09bb88a0] i8c dc,h,v,p: 63% 19% 13% 5%
[libx264 @ 09bb88a0] Weighted P-Frames: Y:8.6% UV:8.1%
[libx264 @ 09bb88a0] ref P L0: 66.3% 12.5% 13.9% 7.2% 0.0%
[libx264 @ 09bb88a0] ref B L0: 87.0% 10.7% 2.3%
[libx264 @ 09bb88a0] ref B L1: 95.1% 4.9%
[libx264 @ 09bb88a0] kb/s:3324.70
}}}
And here is the .m3u8 content :
{{{
C:\Users\Beloko\Desktop\FFMPEG>type
"C:\inetpub\wwwroot\fmp4_x264\big_bunny.m3u8"
#EXTM3U
#EXT-X-VERSION:7
#EXT-X-TARGETDURATION:4
#EXT-X-MEDIA-SEQUENCE:1
#EXT-X-MAP:URI="C:\inetpub\wwwroot\fmp4_x264\init.mp4"
#EXTINF:4.000000,
big_bunny1.m4s
#EXTINF:4.000000,
big_bunny2.m4s
#EXTINF:4.000000,
big_bunny3.m4s
#EXTINF:4.000000,
big_bunny4.m4s
#EXTINF:4.000000,
big_bunny5.m4s
#EXTINF:4.000000,
big_bunny6.m4s
#EXTINF:4.000000,
big_bunny7.m4s
#EXTINF:2.000000,
big_bunny8.m4s
#EXT-X-ENDLIST
}}}
The total duration is 30 seconds (4 * 7) + (2 * 1) = 30.
The first .m4s duration is exactly 4 seconds.
And validated as proper with the Apple mediastreamvalidator tool.
{{{
Belokos-Mac:~ beloko$ mediastreamvalidator
http://192.168.1.3/fmp4_x264/big_bunny.m3u8
mediastreamvalidator: Version 1.2(170822)
[/fmp4_x264/big_bunny.m3u8] Started root playlist download
[/fmp4_x264/big_bunny.m3u8] Started media playlist download
[/fmp4_x264/big_bunny.m3u8] All media files delivered and have end tag,
stopping
--------------------------------------------------------------------------------
http://192.168.1.3/fmp4_x264/big_bunny.m3u8
--------------------------------------------------------------------------------
Processed 8 out of 8 segments
Average segment duration: 3.750000
Total segment bitrates (all discontinuities): average: 3326.89 kb/s, max:
5707.06 kb/s
Discontinuity: sequence: 0, parsed segment count: 8 of 8, duration: 30.000
sec, average: 3326.89 kb/s, max: 5707.06 kb/s
Track ID: 1
Video Codec: avc1
Video profile: High
Video level: 4.0
Video resolution: 1920x1080
Video average IDR interval: 4.000000, Standard deviation: 0.000000
Video frame rate: 25.000
}}}
Also I replaced the ''-an parameter'' with ''-c:a aac'' to test a stream
with video and audio muxed. HLS segmenter cuts properly at 4 seconds as
expected.
Tried with the ''-hls_segment_type mpegts'' parameter. And tested with
many diffrent input files. I can't find any sort of regress.
You did a very good job.
Hope this update it will be available soon for everyone.
--
Ticket URL: <https://trac.ffmpeg.org/ticket/6888#comment:14>
FFmpeg <https://ffmpeg.org>
FFmpeg issue tracker
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