
CHECKPOINT: If the libSoundTouch version or compilation optimization change, buffers checksums may differ. Tests done with libSoundTouch version: 2.3.2 in debugoptimized. Configure meson with `--force-fallback-for=soundtouch` and the default debugoptimized build type to use the same version.

event stream-start: GstEventStreamStart, flags=(GstStreamFlags)GST_STREAM_FLAG_NONE;
event caps: audio/x-raw, channel-mask=(bitmask)0x0000000000000003, channels=(int)2, format=(string)F32LE, layout=(string)interleaved, rate=(int)44100;
event segment: format=TIME, start=0:00:00.000000000, offset=0:00:00.000000000, stop=0:00:15.999818752, time=0:00:00.000000000, base=0:00:00.000000000, position=0:00:00.000000000, duration=0:00:15.999818752
buffer: checksum=b0fd3061002ec8fa84dd6846f25454b1707fc996, pts=0:00:00.000000000, dur=0:00:00.057029478

CHECKPOINT: Play normally

event segment: format=TIME, start=0:00:10.000000000, offset=0:00:00.000000000, stop=0:00:12.000000000, rate=-1.000000, flags=0x01, time=0:00:10.000000000, base=0:00:00.000000000, position=0:00:12.000000000, duration=0:00:15.999818752
buffer: checksum=070625eb017e822c7d78957926c872f6a2b0a149, pts=0:00:11.942970522, dur=0:00:00.057029478
buffer: checksum=0accbed6bd9db4e01333f03d98c68e281b197d9d, pts=0:00:11.877959185, dur=0:00:00.065011337
buffer: checksum=d2dd2493273350faef9c04f2b43b134f74d51cdd, pts=0:00:11.812947848, dur=0:00:00.065011337
buffer: checksum=63d89b5c991a8bf246922be567dbb63934702348, pts=0:00:11.747936511, dur=0:00:00.065011337
buffer: checksum=e0c48803a93e6a0520e4cfbe12806de2933ca9a8, pts=0:00:11.682925174, dur=0:00:00.065011337
buffer: checksum=0e6feb89bac06109d985b12000479204504b8cb7, pts=0:00:11.617913837, dur=0:00:00.065011337
buffer: checksum=020e5d19878c760cce56a686b5f302f0df133acf, pts=0:00:11.552902500, dur=0:00:00.065011337
buffer: checksum=93969f76dddc2c4c6e1a4ae48a5a59f877f44bfe, pts=0:00:11.487891163, dur=0:00:00.065011337
buffer: checksum=9f661554f116bd5887e33afc1dafc86aaf79d823, pts=0:00:11.422879826, dur=0:00:00.065011337
buffer: checksum=35a2761afd9999c86802d8981cca36fb65be1a7e, pts=0:00:11.357868489, dur=0:00:00.065011337
buffer: checksum=26cb400ee7059a7693abf76cf038a9184249160a, pts=0:00:11.292857152, dur=0:00:00.065011337
buffer: checksum=779a911a77e17a5988f4eea11e4ae1f9b9cc1c01, pts=0:00:11.227845815, dur=0:00:00.065011337
buffer: checksum=a57d7607a81a294a17e82737e7bc478b4cc2c9f0, pts=0:00:11.162834478, dur=0:00:00.065011337
buffer: checksum=3e9a447611ad9d6098965f92bb6002d68bb2cad4, pts=0:00:11.097823141, dur=0:00:00.065011337
buffer: checksum=89a6c29eeedca181fa9270605592da6b7600fa35, pts=0:00:11.032811804, dur=0:00:00.065011337
buffer: checksum=19452fc0674a428c102aa349c75044143b5810db, pts=0:00:10.967800467, dur=0:00:00.065011337
buffer: checksum=908029f853e759af09ed3e5beb7a428ad1fca37c, pts=0:00:10.902789130, dur=0:00:00.065011337
buffer: checksum=6dddc5ac024842a3a50c5c34207e9688c6ce783f, pts=0:00:10.837777793, dur=0:00:00.065011337
buffer: checksum=7e4cbed632593e268a876d78ef4564a9cc54d944, pts=0:00:10.772766456, dur=0:00:00.065011337
buffer: checksum=79da92e1eb462bca581297f9f21cc5794fa0ab99, pts=0:00:10.707755119, dur=0:00:00.065011337
buffer: checksum=8b4aa6dbe424c92b0b715018a94b41bf1ed5be58, pts=0:00:10.642743782, dur=0:00:00.065011337
buffer: checksum=70843ef475fc47220c26af7c0a8680c4dfba5117, pts=0:00:10.577732445, dur=0:00:00.065011337
buffer: checksum=030af751a63e5399fa5276bb23048d74536804f5, pts=0:00:10.512721108, dur=0:00:00.065011337
buffer: checksum=053d4fcdabade8b2a462bc16ffc2d33477ec0fc9, pts=0:00:10.447709771, dur=0:00:00.065011337
buffer: checksum=e15b6d2922aa7c4bf3c4086c568fcb35457eae5c, pts=0:00:10.382698434, dur=0:00:00.065011337
buffer: checksum=56665ca6b04dc85cd6e1f48b44cfcf89a62fd01b, pts=0:00:10.317687097, dur=0:00:00.065011337
buffer: checksum=983abc9418a6d5530a5be4e208704af05134506e, pts=0:00:10.252675760, dur=0:00:00.065011337
buffer: checksum=f5982cb9ded08f3dbb813c9bdb0cffa827ca903e, pts=0:00:10.187664423, dur=0:00:00.065011337
buffer: checksum=ce4410c9a9f19174088872930d60b5adbbfc5b33, pts=0:00:10.122653086, dur=0:00:00.065011337
buffer: checksum=8b93d426a1f48f45159ed5f3453b290f7d081482, pts=0:00:10.057641749, dur=0:00:00.065011337
buffer: checksum=580acf0a5758b2dbbe30ec86cd10adb8ea21aff3, pts=0:00:10.002335627, dur=0:00:00.055306122
event eos: (no structure)

CHECKPOINT: Play one octave higher

event segment: format=TIME, start=0:00:10.000000000, offset=0:00:00.000000000, stop=0:00:12.000000000, rate=-1.000000, flags=0x01, time=0:00:10.000000000, base=0:00:00.000000000, position=0:00:12.000000000, duration=0:00:15.999818752
buffer: checksum=d1acde1b8697c664f752a7815ed11576eafd5908, pts=0:00:11.963378685, dur=0:00:00.036621315
buffer: checksum=29083f09c05e780ddf7fd75139f7ff1bf44dd561, pts=0:00:11.922380953, dur=0:00:00.040997732
buffer: checksum=2dd5e83026e26c21c7770c2162e71968d60dd127, pts=0:00:11.881360545, dur=0:00:00.041020408
buffer: checksum=0243e015811016fe9ea4a71bd98aedce9c7c2a76, pts=0:00:11.840362813, dur=0:00:00.040997732
buffer: checksum=e13cdc33932f24d8d626ecfea7b3414801547547, pts=0:00:11.799342405, dur=0:00:00.041020408
buffer: checksum=0b26054fc4f9f6e077f3fd436b62fbbf5722d066, pts=0:00:11.758344673, dur=0:00:00.040997732
buffer: checksum=d5791296cb941d7de57b9ded1410593674a99e3d, pts=0:00:11.717324265, dur=0:00:00.041020408
buffer: checksum=bd5a5820d29b2417c996bcde474c492b167c5d8d, pts=0:00:11.676326533, dur=0:00:00.040997732
buffer: checksum=42948b25a8de73118f161fa897a5c53b4086082a, pts=0:00:11.635306125, dur=0:00:00.041020408
buffer: checksum=cf05c31c632f83228cb8ad338556771ea4b17839, pts=0:00:11.594308393, dur=0:00:00.040997732
buffer: checksum=41e1c9c3b327ef71292b5fd72a26573e367cac67, pts=0:00:11.553287985, dur=0:00:00.041020408
buffer: checksum=4ce897dcd1092cb6e3c9a3545a6d2545f0710852, pts=0:00:11.512290253, dur=0:00:00.040997732
buffer: checksum=7fd751ce7f6dd3f0828f6b8649d8836164f92da9, pts=0:00:11.471269845, dur=0:00:00.041020408
buffer: checksum=4d03e1896f0364bfd6957a832239ebd20d0ca00f, pts=0:00:11.430272113, dur=0:00:00.040997732
buffer: checksum=e0d6fa1edc9a20ebfc0b2e8249b8666e4179682b, pts=0:00:11.389251705, dur=0:00:00.041020408
buffer: checksum=5ef7f688b271529901ff02258e006bd4b1dd4636, pts=0:00:11.348253973, dur=0:00:00.040997732
buffer: checksum=1088568e44a7ac54b2f9538fb383cc26b659fd5e, pts=0:00:11.307233565, dur=0:00:00.041020408
buffer: checksum=526ef17a97c05c259a4c602ae48a1370a8f64150, pts=0:00:11.266235833, dur=0:00:00.040997732
buffer: checksum=20cf6d8f1dc748dc33548708a3f359d806e1f4cb, pts=0:00:11.225215425, dur=0:00:00.041020408
buffer: checksum=ed1590296cbc66cc0bbc1a609e2e7317d5a90a6b, pts=0:00:11.184217693, dur=0:00:00.040997732
buffer: checksum=a51cb38f8892e134b69998195087bda5914cb436, pts=0:00:11.143197285, dur=0:00:00.041020408
buffer: checksum=fb753701232911d75dd14518fe90cfd7e14e5205, pts=0:00:11.102199553, dur=0:00:00.040997732
buffer: checksum=3ebe815ef3137cded463d567e302a0d13229158e, pts=0:00:11.061179145, dur=0:00:00.041020408
buffer: checksum=5a5d89bde48f753cb929b3790aaa7f465404f3dd, pts=0:00:11.020181413, dur=0:00:00.040997732
buffer: checksum=1a804ed9cc72bb779afac6e5e431ce4b1d072f0c, pts=0:00:10.979161005, dur=0:00:00.041020408
buffer: checksum=188c1631da552905f96059fd1f01c472bde60c14, pts=0:00:10.938163273, dur=0:00:00.040997732
buffer: checksum=789ff82b1a925804f012867ffb46a328b16f6bd7, pts=0:00:10.897142865, dur=0:00:00.041020408
buffer: checksum=b80e828ae243a2c616334eeb43c09bd029eabbfa, pts=0:00:10.856145133, dur=0:00:00.040997732
buffer: checksum=991f43046d8280df08705a600d090a5bd7d26301, pts=0:00:10.815124725, dur=0:00:00.041020408
buffer: checksum=1c004c117beafd3fbe94899163070e2f08149b74, pts=0:00:10.774126993, dur=0:00:00.040997732
buffer: checksum=96264255d4b6497b6500dbc99a210f8874b49897, pts=0:00:10.733106585, dur=0:00:00.041020408
buffer: checksum=0f7b1274083244b8384128af4dba68f5b2222858, pts=0:00:10.692108853, dur=0:00:00.040997732
buffer: checksum=8b186511fd7bf1a046c59d611295c67375029b9b, pts=0:00:10.651088445, dur=0:00:00.041020408
buffer: checksum=566d11c5acd2db43a2124ad1f7f6c8981fdb60bd, pts=0:00:10.610090713, dur=0:00:00.040997732
buffer: checksum=dc62a9aa1b382291497a52a9c7b15de9b0ec88df, pts=0:00:10.569070305, dur=0:00:00.041020408
buffer: checksum=330b2170db1ef55ebb32a32040f661f089bf21ec, pts=0:00:10.528072573, dur=0:00:00.040997732
buffer: checksum=662cf033a56a08337475c8bc96f615ca6aa08358, pts=0:00:10.487052165, dur=0:00:00.041020408
buffer: checksum=d4ad4eecc081a08ca3f2d4478c86a0831ec03c91, pts=0:00:10.446054433, dur=0:00:00.040997732
buffer: checksum=298a25f80e391cb561431233e15c09a2d551fcbc, pts=0:00:10.405034025, dur=0:00:00.041020408
buffer: checksum=636be467892ca5a117e9b062443b91fa3bacca61, pts=0:00:10.364036293, dur=0:00:00.040997732
buffer: checksum=63da3b48b336299a0663cec3ac651a67f803497c, pts=0:00:10.323015885, dur=0:00:00.041020408
buffer: checksum=f026340c291db6180fb7e9846c3d821ca09f7d68, pts=0:00:10.282018153, dur=0:00:00.040997732
buffer: checksum=2b6fe3f348fb1426659b5b6f64fcb2b6763b3115, pts=0:00:10.240997745, dur=0:00:00.041020408
buffer: checksum=5e5ae1bbe8a4a69ebca0eeea881b85d2168f1453, pts=0:00:10.200000013, dur=0:00:00.040997732
buffer: checksum=6c5fd8ab3b658e5672ad44cc371bf0c86b7f83c2, pts=0:00:10.158979605, dur=0:00:00.041020408
buffer: checksum=6cc171c02bd2a1ea087d7e8c6856d318dafe5b3c, pts=0:00:10.117981873, dur=0:00:00.040997732
buffer: checksum=50773e157549f31f10249b83ded447679987afe9, pts=0:00:10.076961465, dur=0:00:00.041020408
buffer: checksum=abd72a19ada93ab44ca619732b317fd8d2c7e61e, pts=0:00:10.002335615, dur=0:00:00.074625850
event eos: (no structure)

CHECKPOINT: Play one octave lower

event segment: format=TIME, start=0:00:10.000000000, offset=0:00:00.000000000, stop=0:00:12.000000000, rate=-1.000000, flags=0x01, time=0:00:10.000000000, base=0:00:00.000000000, position=0:00:12.000000000, duration=0:00:15.999818752
buffer: checksum=a2dfb43acff7ab2c8995f336d8c98d9951a61149, pts=0:00:11.975963719, dur=0:00:00.024036281
buffer: checksum=f6e9d4ea4eb3a79ef626a793dd7dbf4512d38663, pts=0:00:11.943945579, dur=0:00:00.032018140
buffer: checksum=97e5f4b7f50119b1163cf9df28d2756ee094ecdd, pts=0:00:11.911927439, dur=0:00:00.032018140
buffer: checksum=ed523950ca5e987dfb331252d432fe946c55dd02, pts=0:00:11.879909299, dur=0:00:00.032018140
buffer: checksum=c0ccd3cdb0d5105f8b1dd8498f7028a84080c3a1, pts=0:00:11.847891159, dur=0:00:00.032018140
buffer: checksum=d137c392a91c98aff484b595d378f864260adc41, pts=0:00:11.815873019, dur=0:00:00.032018140
buffer: checksum=ea5cbded1de73b4c66256567850698b5dce9663f, pts=0:00:11.783854879, dur=0:00:00.032018140
buffer: checksum=d09567b0eee7cce1f390e0a90f5b84a8b911cc78, pts=0:00:11.751836739, dur=0:00:00.032018140
buffer: checksum=f4422109f4c3a81bcdc31aef2ad8f66919f49f48, pts=0:00:11.719818599, dur=0:00:00.032018140
buffer: checksum=6bb62db810e46b8931f4062dea58bac837787f09, pts=0:00:11.687800459, dur=0:00:00.032018140
buffer: checksum=e97e3b0230d9ddd2b5d75ec4a003355af6ae87da, pts=0:00:11.655782319, dur=0:00:00.032018140
buffer: checksum=036eb0a918b3a9ac2afd470b891c664094dedebe, pts=0:00:11.623764179, dur=0:00:00.032018140
buffer: checksum=a876fb0d73804a2b3c86b235f0c03a7ce5be9f4b, pts=0:00:11.591746039, dur=0:00:00.032018140
buffer: checksum=d5f72935dd23174edf236d738c41cb60bfc3cc61, pts=0:00:11.559727899, dur=0:00:00.032018140
buffer: checksum=6497cf21fc106a350dc04660b53b4a8a2fb483d8, pts=0:00:11.527709759, dur=0:00:00.032018140
buffer: checksum=27dc2a724e25e5359037098aebcee1f891abfbd5, pts=0:00:11.495691619, dur=0:00:00.032018140
buffer: checksum=d48543f1c64a14df17d039cb01aaf99250d47fd5, pts=0:00:11.463673479, dur=0:00:00.032018140
buffer: checksum=f96d89944a140004a7105f093c674053c2d96122, pts=0:00:11.431655339, dur=0:00:00.032018140
buffer: checksum=a4a4b678d926aeba27406adec3357e668cdaf002, pts=0:00:11.399637199, dur=0:00:00.032018140
buffer: checksum=62a68b31375e899571f39254e81bd04ae66e5b6e, pts=0:00:11.367619059, dur=0:00:00.032018140
buffer: checksum=01acbb2971fa5f801ec76a64ed41637752f9f4c1, pts=0:00:11.335600919, dur=0:00:00.032018140
buffer: checksum=4ee06e29d0c88e6200fcbe12796f609727ccc94d, pts=0:00:11.303582779, dur=0:00:00.032018140
buffer: checksum=ce9d2caa6c312aa68a66c2ff5fe4ec852dec6778, pts=0:00:11.271564639, dur=0:00:00.032018140
buffer: checksum=08d1d4c3326a8aeb178707398ba6e9e2679b56e2, pts=0:00:11.239546499, dur=0:00:00.032018140
buffer: checksum=39e2b75d7eaff99f09f2aea7cbd30f40e091a6fa, pts=0:00:11.207528359, dur=0:00:00.032018140
buffer: checksum=3b18be6367faa725c88df9ff503aa27f1fcea330, pts=0:00:11.175510219, dur=0:00:00.032018140
buffer: checksum=47015e5bc48e0cfde8d078a3802d73caf0807252, pts=0:00:11.143492079, dur=0:00:00.032018140
buffer: checksum=a191a830bf293a98971bd80d19fdc986241c9473, pts=0:00:11.111473939, dur=0:00:00.032018140
buffer: checksum=134feb9061cdafb15fbd8459ebaef0d841418812, pts=0:00:11.079455799, dur=0:00:00.032018140
buffer: checksum=094821831496ec12471ffc5d8d8781a4792ad4e0, pts=0:00:11.047437659, dur=0:00:00.032018140
buffer: checksum=b7c1fdf2fa08301d95b74a927feedd46b7bc47d6, pts=0:00:11.015419519, dur=0:00:00.032018140
buffer: checksum=8d37c5d75ea6a8e28f8e1c4e200118e9833edf49, pts=0:00:10.983401379, dur=0:00:00.032018140
buffer: checksum=174619332474b384132adce0ff8e59b0b3e5a88c, pts=0:00:10.951383239, dur=0:00:00.032018140
buffer: checksum=64af1c7f030fd22d157c367715d8af7ba17d9bfa, pts=0:00:10.919365099, dur=0:00:00.032018140
buffer: checksum=92c835ece1b54efa8372306401040f64188f3a86, pts=0:00:10.887346959, dur=0:00:00.032018140
buffer: checksum=685c2dac4a4151687292341a0680ceb9c8edb55d, pts=0:00:10.855328819, dur=0:00:00.032018140
buffer: checksum=46dd0d4bf86637ad3925bc71cecf09c31953bcae, pts=0:00:10.823310679, dur=0:00:00.032018140
buffer: checksum=4df630b382b4965f4adaaff368f9347d8737379a, pts=0:00:10.791292539, dur=0:00:00.032018140
buffer: checksum=bd52b8a2aa702257e45614b67a80ec6d0e241cc5, pts=0:00:10.759274399, dur=0:00:00.032018140
buffer: checksum=7c1e2fefba007b20d6d3ae6444bfd243839c8afa, pts=0:00:10.727256259, dur=0:00:00.032018140
buffer: checksum=91e3a3d15e5bd983092dc86cae9b4e817269f7e9, pts=0:00:10.695238119, dur=0:00:00.032018140
buffer: checksum=851c8de6dfb6f6bee94d0ed231eab2d22f3db2d7, pts=0:00:10.663219979, dur=0:00:00.032018140
buffer: checksum=9e2d9d1754c339964b90a86c2d6532f720b2786e, pts=0:00:10.631201839, dur=0:00:00.032018140
buffer: checksum=a3e22aeffe9d5e497a80d0c61dc18b119ab21808, pts=0:00:10.599183699, dur=0:00:00.032018140
buffer: checksum=1d5f8b52f761e73756f35ed37def8a1f1bd3a89c, pts=0:00:10.567165559, dur=0:00:00.032018140
buffer: checksum=997b2713dee369192c4cd4867d018ab7eed781f5, pts=0:00:10.535147419, dur=0:00:00.032018140
buffer: checksum=5e82c9f5e6346bae6ed40b44bee5e29953ac0d13, pts=0:00:10.503129279, dur=0:00:00.032018140
buffer: checksum=fd10f4c2338c2c0a9299506896a31a31f0ba3f2d, pts=0:00:10.471111139, dur=0:00:00.032018140
buffer: checksum=e7a3becb5c58101d162484e04f645235e2fdfed6, pts=0:00:10.439092999, dur=0:00:00.032018140
buffer: checksum=5d43cd9ce2b4d5c69c80977e9d35d6305f52ec5b, pts=0:00:10.407074859, dur=0:00:00.032018140
buffer: checksum=09a53f599d077e3e34f42ee22bebec955db01823, pts=0:00:10.375056719, dur=0:00:00.032018140
buffer: checksum=367298e0292756a2dfb4017f64f16ec822e044b1, pts=0:00:10.343038579, dur=0:00:00.032018140
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buffer: checksum=eee52a45d1e212a12a59611095138ad8ef318c9e, pts=0:00:10.054875319, dur=0:00:00.032018140
buffer: checksum=6ed02838af4f0f62f9df4e2d2aa888da467f86bf, pts=0:00:10.022857179, dur=0:00:00.032018140
buffer: checksum=c5129355d46ab571f9bc4a1e355d32524de716a2, pts=0:00:10.002335638, dur=0:00:00.020521541
event eos: (no structure)

CHECKPOINT: Play twice faster same pitch

event segment: format=TIME, start=0:00:05.000000000, offset=0:00:00.000000000, stop=0:00:06.000000000, rate=-1.000000, flags=0x01, time=0:00:05.000000000, base=0:00:00.000000000, position=0:00:06.000000000, duration=0:00:07.999909376
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buffer: checksum=b91fe1848d5f742b6691511358c60f7a6149df5d, pts=0:00:05.879909299, dur=0:00:00.032018140
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buffer: checksum=0d7ba6f2ecd599f9a8a077f62a020957456145c6, pts=0:00:05.207528359, dur=0:00:00.032018140
buffer: checksum=389375769543a2f58a7fe80ee45c4844bb460815, pts=0:00:05.175510219, dur=0:00:00.032018140
buffer: checksum=708dc0d2411afa15e1b02bd4e13828302c6e83b2, pts=0:00:05.143492079, dur=0:00:00.032018140
buffer: checksum=4b8133f99ae020082193a936f9bf2ac91851466a, pts=0:00:05.111473939, dur=0:00:00.032018140
buffer: checksum=2f260ae6bd4791703c27782e29f4c1d9c349dc37, pts=0:00:05.079455799, dur=0:00:00.032018140
buffer: checksum=561e5fdb63e16945a7a9e1a6c01c10c4e517e47c, pts=0:00:05.047437659, dur=0:00:00.032018140
buffer: checksum=bb20ceff836a025ae88986ab94f754bfbbded8cc, pts=0:00:05.015419519, dur=0:00:00.032018140
buffer: checksum=0c23372d0fc973acff2458f895244d02bd8bc7ed, pts=0:00:05.001156481, dur=0:00:00.014263038
event eos: (no structure)

CHECKPOINT: Play twice slower same pitch

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buffer: checksum=a4af854d384660a1297b2f84c936c8cb147ad4ff, pts=0:00:23.679909299, dur=0:00:00.082018140
buffer: checksum=272d909cd9c3ecd43fb4a0d390744bcb6054c125, pts=0:00:23.597891159, dur=0:00:00.082018140
buffer: checksum=e88dfe9a97884b1c4aa0f466dd2bf982699a9925, pts=0:00:23.515873019, dur=0:00:00.082018140
buffer: checksum=3e5c92795480a250f3d191d4796a9f32cf47d0c1, pts=0:00:23.433854879, dur=0:00:00.082018140
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buffer: checksum=c523912a537cfeb7a4536e457a25bf690aeabe9f, pts=0:00:20.973310679, dur=0:00:00.082018140
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buffer: checksum=7a16ea2a5f4654fff4176f65f322f33f56edab9a, pts=0:00:20.563219979, dur=0:00:00.082018140
buffer: checksum=11fef40af0378890064732cc07524b6a38630c22, pts=0:00:20.481201839, dur=0:00:00.082018140
buffer: checksum=db61ac30ea11e8f9ff50eaa4367f8f90286744b8, pts=0:00:20.399183699, dur=0:00:00.082018140
buffer: checksum=3d33941016ae59590f87a7e92d6ba39f74547e24, pts=0:00:20.317165559, dur=0:00:00.082018140
buffer: checksum=1b2c0c70fdf136ddcc17a79381a3e4d3a128a9dd, pts=0:00:20.235147419, dur=0:00:00.082018140
buffer: checksum=72903a0071713b4941193f620439d7549cc0fce9, pts=0:00:20.153129279, dur=0:00:00.082018140
buffer: checksum=30b2d6528cfb5d182eb7cbc96b135167058d6403, pts=0:00:20.004671230, dur=0:00:00.148458049
event eos: (no structure)

CHECKPOINT: Play twice faster one octave higher

event segment: format=TIME, start=0:00:05.000000000, offset=0:00:00.000000000, stop=0:00:06.000000000, rate=-1.000000, flags=0x01, time=0:00:05.000000000, base=0:00:00.000000000, position=0:00:06.000000000, duration=0:00:07.999909376
buffer: checksum=2e877e07d0af3a98fdd3b075bb269b949d22d532, pts=0:00:05.971882087, dur=0:00:00.028117913
buffer: checksum=a4c730238c7db3d2cad75a5f817fc5b01bed3b97, pts=0:00:05.939387756, dur=0:00:00.032494331
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buffer: checksum=67fd105f165516a2ea06c4b63544adb5a676fcc9, pts=0:00:05.354285723, dur=0:00:00.032494331
buffer: checksum=2e5221675baa8962223a4a2863d2e5c4f82a805f, pts=0:00:05.321768717, dur=0:00:00.032517006
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buffer: checksum=fdbc9bf55a311b10c9b95fd999a3f25b30e2c50b, pts=0:00:05.224263049, dur=0:00:00.032494331
buffer: checksum=d25166c538f0712cc3370b956452ae86cf567c14, pts=0:00:05.191746043, dur=0:00:00.032517006
buffer: checksum=644920e539a753a0113ae2adc310a1cd8db5eaaa, pts=0:00:05.159251712, dur=0:00:00.032494331
buffer: checksum=9f878e8596a851c4cb13e1905043c6539b4ae8c8, pts=0:00:05.126734706, dur=0:00:00.032517006
buffer: checksum=a03d30833de4ed041a60f26b1cb42e167b6926fc, pts=0:00:05.094240375, dur=0:00:00.032494331
buffer: checksum=bb01d3ea9d11dfa7842dabff958d07e150ce0bfc, pts=0:00:05.061723369, dur=0:00:00.032517006
buffer: checksum=adbd654fcaa4d1a3afcb5c8165af76e69ff66296, pts=0:00:05.029229038, dur=0:00:00.032494331
buffer: checksum=ce9c370cd487278c99f292948b7cf8c043ded9b7, pts=0:00:05.001156476, dur=0:00:00.028072562
event eos: (no structure)

CHECKPOINT: Play twice slower one octave lower

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event eos: (no structure)
