Triode,
I accidentally downloaded a new album in ALAC format last night, that
happens to be encoded in ALAC in 24/96kHz resolution. When I try to play
it on Wandboard, I had trouble getting the first track to start, but I
did eventually succeed but it failed to transition from the 1st to the
second track. The log file from output=debug decode=debug when starting
a track is shown below.
Code:
--------------------
[07:16:45.176491] output_init_alsa:636 init output
[07:16:45.177302] output_init_alsa:658 requested alsa_buffer: 40 alsa_period:
4 format: any mmap: 1
[07:16:45.177422] output_init_common:334 outputbuf size: 3528000
[07:16:45.184663] output_init_common:394 supported rates: 384000 352800
192000 176400 96000 88200 48000 44100
[07:16:45.277594] output_init_alsa:670 memory locked
[07:16:45.278683] output_thread:465 open output device: hw:CARD=UD501
[07:16:45.278719] output_init_alsa:693 set output sched fifo rt: 45
[07:16:45.279914] alsa_open:234 opened device hw:CARD=UD501 using format:
S32_LE sample rate: 44100 mmap: 1
[07:16:45.280144] alsa_open:313 buffer: 40 period: 4 -> buffer size: 1764
period size: 441
[07:16:45.285634] output_vis_init:135 opened visulizer shared memory as
/squeezelite-00:1f:7b:b4:01:a5
[root@wandquad squeezelite]# head -100 squeezelite.log
[07:16:45.176491] output_init_alsa:636 init output
[07:16:45.177302] output_init_alsa:658 requested alsa_buffer: 40 alsa_period:
4 format: any mmap: 1
[07:16:45.177422] output_init_common:334 outputbuf size: 3528000
[07:16:45.184663] output_init_common:394 supported rates: 384000 352800
192000 176400 96000 88200 48000 44100
[07:16:45.277594] output_init_alsa:670 memory locked
[07:16:45.278683] output_thread:465 open output device: hw:CARD=UD501
[07:16:45.278719] output_init_alsa:693 set output sched fifo rt: 45
[07:16:45.279914] alsa_open:234 opened device hw:CARD=UD501 using format:
S32_LE sample rate: 44100 mmap: 1
[07:16:45.280144] alsa_open:313 buffer: 40 period: 4 -> buffer size: 1764
period size: 441
[07:16:45.285634] output_vis_init:135 opened visulizer shared memory as
/squeezelite-xx:xx:xx:xx:xx:xx (obfuscated by dsdreamer)
[07:16:45.285761] decode_init:129 init decode
[07:16:45.285974] register_dsd:624 using dsd
[07:16:45.294611] register_pcm:382 using pcm
[07:16:45.384979] codec_open:211 codec open: 'l'
[07:16:45.385254] ff_open_alac:566 open alac
[07:16:45.901608] ffmpeg: stream 0, timescale not set
[07:16:45.901906] ff_decode:288 format: name:mov,mp4,m4a,3gp,3g2,mj2
lname:QuickTime / MOV
[07:16:45.935466] ffmpeg: stream 0, offset 0x8136e: partial file
[07:16:45.935998] ff_decode:308 found stream: 0
[07:16:45.936330] ff_decode:340 setting track_start
[07:16:45.936453] ffmpeg: Error : 506925 bits left
[07:16:46.047794] _output_frames:59 start buffer frames: 24576
[07:16:46.048080] _output_frames:140 track start sample rate: 96000
replay_gain: 0
[07:16:46.058238] output_thread:465 open output device: hw:CARD=UD501
[07:16:46.066997] alsa_open:234 opened device hw:CARD=UD501 using format:
S32_LE sample rate: 96000 mmap: 1
[07:16:46.067404] alsa_open:313 buffer: 40 period: 4 -> buffer size: 3840
period size: 960
[07:16:46.099072] ff_decode:377 avcodec_decode_audio4 error: -1 Operation not
permitted
[07:16:46.099347] ffmpeg: stream 0, offset 0x8503a: partial file
[07:16:46.099434] ff_decode:360 av_read_frame error: -1094995529 Invalid data
found when processing input
[07:16:46.099516] ffmpeg: stream 0, offset 0x88cbe: partial file
[07:16:46.099636] ff_decode:360 av_read_frame error: -1094995529 Invalid data
found when processing input
[07:16:46.099717] ffmpeg: stream 0, offset 0x8c91d: partial file
[07:16:46.099790] ff_decode:360 av_read_frame error: -1094995529 Invalid data
found when processing input
[07:16:46.099871] ffmpeg: stream 0, offset 0x90581: partial file
[07:16:46.099943] ff_decode:360 av_read_frame error: -1094995529 Invalid data
found when processing input
[07:16:46.100015] ffmpeg: stream 0, offset 0x941e0: partial file
[07:16:46.100086] ff_decode:360 av_read_frame error: -1094995529 Invalid data
found when processing input
--------------------
The same files play fine on other media players. If needed I can send
you a sample to assist with debugging.
----------------------
"Dreamer, easy in the chair that really fits you..."
------------------------------------------------------------------------
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View this thread: http://forums.slimdevices.com/showthread.php?t=99395
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