For dev I'm using v. 4.3.1. and also the latest Git version of ffmpeg
(Zeranoe's Windows 64 builds).
I get "strange" problems when running the official example code for decoding
audio
https://github.com/FFmpeg/FFmpeg/blob/master/doc/examples/decode_audio.c
MP3DirectCut(Lib-bass).mp3
http://www.mediafire.com/file/ozmjjcpwyhhdnr7/MP3DirectCut(Lib-bass).mp3/file
Generates pcm, but outputs:
"Warning: the sample format the decoder produced is planar (s16p).
This example will output the first channel only."
But the output pcm has both channels!??
When recoding the above mp3 to wav with ffmpeg (4.1.4, no error message)
http://www.mediafire.com/file/gcq7ryg43pd57q5/ffmpeg4.1.4.wav/file
and also when recoding the latter to mp3 again
http://www.mediafire.com/file/ij865dkrprn2lta/ffmpeg4.1.4_recode.mp3/file
the example code breaks and produces these error messages ("mp2 @ ..." also for
the wav file):
avcodec_send_packet ()
from within:
"[mp2 @ <someAddress>] Header missing"
and returns error code -1094995529
(= "Invalid data found when processing input")
It produces that error message for literally all other formats I tried, and also when written with another editor (Audition 3.0).
But all the files play and show fine on all programs I have.
I'm at a lost at this point. What is going on and wrong here?
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