pocketsphinx 0.7 processing long audio files

[Pang Lei]

Hi, I'm using pocketsphinx version 0.7 to transcribe videos. When processing
some short audios less than 1 min, everything works well and the transcription
is very good. However, when I change to transcribe some long audios maybe
longer than 3min, following error will occur:

ERROR: "acmod.c", line 862: Circular feature buffer cannot be rewound (output frame 0, alloc -25938)

I've read a topic in this forum:
https://sourceforge.net/projects/cmusphinx/forums/forum/5471/topic/4556719
It seems we need to change the maximum value for frame num. So I changed the
defination of frame in hmm.h
from

int16 frame;    /**< Frame in which this HMM was last active; <0 if inactive */

to

int32 frame;    /**< Frame in which this HMM was last active; <0 if inactive */

However, the program still could not work.
Besides, I also try to use sphinx_cont_fileseg to segment the long audio
files. This doesn't work neither.
So, I'd like to know how to handle long audio files with pocketsphinx? Thanks
in advance.

[Nickolay V. Shmyrev]

So, I'd like to know how to handle long audio files with pocketsphinx?
Thanks in advance.

pocketsphinx_continuous -infile file.wav