[ecasound] batch aborts with ladspa plugins

From: Art Sulger <rickAtWork@email-addr-hidden>
Date: Thu May 07 2009 - 04:00:36 EEST

  Hi folks,
 I have a problem when running ecasound in batch mode and it calls ladspa plugins.
 This worked fine some number of kernels ago, and with the previous ecasound (version 2.5.1?).
 It seems to be the Operating system, not ecasound, because I know also have the error in the other version.
 Ecasound also runs fine in batch when not using ladspa, for example, this works good:
 ecasound -x -i aujour2448LKHvyB_Harm081129aED.wav -etm:25 -o out.wav
 

I waited awhile to report it, hoping someone else had the same problem. Apparently not. -)
 Here is the aborted run. Is this enough information to give us a clue?
 Thanks,
 Art Sulger
 

>ecasound -x -i aujour2448LKHvyB_Harm081129aED.wav -el:lcrDelay,96,50,55,25,98,50,25,17,17,40,.16 -el:sc4,1,18,185,-20,4.5,3.25,6.5 -o out.wav
 ********************************************************************************
 * ecasound v2.6.0 (C) 1997-2009 Kai Vehmanen and others
 ********************************************************************************
 - [ Session created ] ----------------------------------------------------------
 - [ Chainsetup created (cmdline) ] ---------------------------------------------
 (eca-chainsetup-parser) Truncating outputs (overwrite-mode).
 - [ Connecting chainsetup ] ----------------------------------------------------
 (eca-chainsetup) 'nonrt' buffering mode selected.
 (eca-chainsetup) NOTE: using existing audio parameters -f:s24_le,2,48000 for
 ... object 'aujour2448LKHvyB_Harm081129aED.wav (tried to open with
 ... -f:s16_le,2,44100).
 (eca-chainsetup) Opening input "aujour2448LKHvyB_Harm081129aED.wav", mode
 ... "read". Format: s24_le, channels 2, srate 48000, interleaved (locked params).
 (eca-chainsetup) Opening output "out.wav", mode "write". Format: s16_le,
 ... channels 2, srate 48000, interleaved (locked params).
 - [ Chainsetup connected ] -----------------------------------------------------
 (eca-control-objects) Connected chainsetup: "command-line-setup".
 - [ Controller/Starting batch processing ] -------------------------------------
 - [ Engine - Driver start ] ----------------------------------------------------
 

- [ Engine - Processing finished ] ---------------------------------------------
 - [ Controller/Batch processing finished (0) ] ---------------------------------
 (eca-control-objects) Disconnecting chainsetup: "command-line-setup".
 - [ Chainsetup disconnected ] --------------------------------------------------
 *** glibc detected *** ecasound: double free or corruption (!prev): 0x09026df0 ***
 ======= Backtrace: =========
 /lib/libc.so.6[0x17f3a4]
 /lib/libc.so.6(cfree+0x96)[0x181356]
 /usr/lib/libstdc++.so.6(_ZdlPv+0x21)[0x572591]
 /usr/lib/libstdc++.so.6(_ZdaPv+0x1d)[0x5725ed]
 /usr/lib/ladspa/sine.so(_ZN22StartupShutdownHandlerD1Ev+0x2d9)[0x903529]
 /lib/libc.so.6(exit+0x89)[0x13e949]
 /lib/libc.so.6(__libc_start_main+0xed)[0x1266ed]
 ecasound[0x808db31]
 ======= Memory map: ========
 00110000-0027e000 r-xp 00000000 08:01 424500 /lib/libc-2.9.so
 0027e000-00280000 r--p 0016e000 08:01 424500 /lib/libc-2.9.so
 00280000-00281000 rw-p 00170000 08:01 424500 /lib/libc-2.9.so
 00281000-00284000 rw-p 00281000 00:00 0
 00284000-00285000 r-xp 00000000 08:01 419504 /usr/lib/ladspa/single_para_1203.so
 00285000-00286000 rw-p 00001000 08:01 419504 /usr/lib/ladspa/single_para_1203.so
 00286000-00287000 r-xp 00000000 08:01 419419 /usr/lib/ladspa/delay.so
 00287000-00288000 rw-p 00000000 08:01 419419 /usr/lib/ladspa/delay.so
 00288000-0028a000 r-xp 00000000 08:01 419317 /usr/lib/ladspa/dyson_compress_1403.so
 0028a000-0028b000 rw-p 00001000 08:01 419317 /usr/lib/ladspa/dyson_compress_1403.so
 0028b000-0028d000 r-xp 00000000 08:01 419481 /usr/lib/ladspa/mbeq_1197.so
 0028d000-0028e000 rw-p 00001000 08:01 419481 /usr/lib/ladspa/mbeq_1197.so
 0028e000-00357000 r-xp 00000000 08:01 759336 /usr/lib/libfftw3f.so.3.2.3
 00357000-0035c000 rw-p 000c9000 08:01 759336 /usr/lib/libfftw3f.so.3.2.3
 0035c000-0035d000 r-xp 00000000 08:01 419418 /usr/lib/ladspa/amp.so
 0035d000-0035e000 rw-p 00000000 08:01 419418 /usr/lib/ladspa/amp.so
 0035e000-00361000 r-xp 00000000 08:01 419311 /usr/lib/ladspa/delay_1898.so
 00361000-00362000 rw-p 00002000 08:01 419311 /usr/lib/ladspa/delay_1898.so
 00362000-00364000 r-xp 00000000 08:01 419477 /usr/lib/ladspa/ls_filter_1908.so
 00364000-00365000 rw-p 00001000 08:01 419477 /usr/lib/ladspa/ls_filter_1908.so
 00365000-00366000 r-xp 00000000 08:01 418933 /usr/lib/ladspa/alias_1407.so
 00366000-00367000 rw-p 00000000 08:01 418933 /usr/lib/ladspa/alias_1407.so
 00367000-00368000 r-xp 00000000 08:01 419339 /usr/lib/ladspa/impulse_1885.so
 00368000-00369000 rw-p 00000000 08:01 419339 /usr/lib/ladspa/impulse_1885.so
 00369000-0036a000 r-xp 00000000 08:01 419420 /usr/lib/ladspa/filter.so
 0036a000-0036b000 rw-p 00001000 08:01 419420 /usr/lib/ladspa/filter.so
 0036b000-0036d000 r-xp 00000000 08:01 419328 /usr/lib/ladspa/giant_flange_1437.so
 0036d000-0036e000 rw-p 00001000 08:01 419328 /usr/lib/ladspa/giant_flange_1437.so
 0036e000-00370000 r-xp 00000000 08:01 419321 /usr/lib/ladspa/flanger_1191.so
 00370000-00371000 rw-p 00001000 08:01 419321 /usr/lib/ladspa/flanger_1191.so
 00371000-00375000 r-xp 00000000 08:01 418946 /usr/lib/ladspa/allpass_1895.so
 00375000-00376000 rw-p 00003000 08:01 418946 /usr/lib/ladspa/allpass_1895.so
 00376000-00379000 r-xp 00000000 08:01 419475 /usr/lib/ladspa/lcr_delay_1436.so
 00379000-0037a000 rw-p 00002000 08:01 419475 /usr/lib/ladspa/lcr_delay_1436.so
 0037a000-0037b000 r-xp 00000000 08:01 419313 /usr/lib/ladspa/diode_1185.so
 0037b000-0037c000 rw-p 00000000 08:01 419313 /usr/lib/ladspa/diode_1185.so
 0037c000-0037d000 r-xp 00000000 08:01 419244 /usr/lib/ladspa/crossover_dist_1404.so
 0037d000-0037e000 rw-p 00000000 08:01 419244 /usr/lib/ladspa/crossover_dist_1404.so
 0037e000-0037f000 r-xp 00000000 08:01 419490 /usr/lib/ladspa/rate_shifter_1417.so
 0037f000-00380000 rw-p 00000000 08:01 419490 /usr/lib/ladspa/rate_shifter_1417.so
 00380000-00382000 r-xp 00000000 08:01 418932 /usr/lib/ladspa/inv_tube.so
 00382000-00383000 rw-p 00001000 08:01 418932 /usr/lib/ladspa/inv_tube.so
 00383000-00385000 r-xp 00000000 08:01 419336 /usr/lib/ladspa/highpass_iir_1890.so
 00385000-00386000 rw-p 00001000 08:01 419336 /usr/lib/ladspa/highpass_iir_1890.so
 00386000-00388000 r-xp 00000000 08:01 419515 /usr/lib/ladspa/valve_rect_1405.so
 00388000-00389000 rw-p 00001000 08:01 419515 /usr/lib/ladspa/valve_rect_1405.so
 00389000-0038a000 r-xp 00000000 08:01 419473 /usr/lib/ladspa/karaoke_1409.so
 0038a000-0038b000 rw-p 00000000 08:01 419473 /usr/lib/ladspa/karaoke_1409.so
 0038b000-0038d000 r-xp 00000000 08:01 419171 /usr/lib/ladspa/am_pitchshift_1433.so
 0038d000-0038e000 rw-p 00001000 08:01 419171 /usr/lib/ladspa/am_pitchshift_1433.so
 0038e000-00391000 r-xp 00000000 08:01 419338 /usr/lib/ladspa/imp_1199.so
 00391000-003da000 rw-p 00002000 08:01 419338 /usr/lib/ladspa/imp_1199.so
 003da000-003dc000 r-xp 00000000 08:01 419579 /usr/lib/ladspa/tap_dynamics_m.so
 003dc000-003dd000 rw-p 00002000 08:01 419579 /usr/lib/ladspa/tap_dynamics_m.so
 003dd000-003e0000 r-xp 00000000 08:01 419500 /usr/lib/ladspa/se4_1883.so
 003e0000-003e1000 rw-p 00002000 08:01 419500 /usr/lib/ladspa/se4_1883.so
 003e1000-003e3000 rw-p 003e1000 00:00 0
 003e3000-003e4000 r-xp 00000000 08:01 419494 /usr/lib/ladspa/satan_maximiser_1408.so
 003e4000-003e5000 rw-p 00000000 08:01 419494 /usr/lib/ladspa/satan_maximiser_1408.so
 003e5000-003e7000 r-xp 00000000 08:01 419597 /usr/lib/ladspa/filters.so
 003e7000-003e8000 rw-p 00001000 08:01 419597 /usr/lib/ladspa/filters.so
 003e8000-003e9000 r-xp 00000000 08:01 419324 /usr/lib/ladspa/foverdrive_1196.so
 003e9000-003ea000 rw-p 00000000 08:01 419324 /usr/lib/ladspa/foverdrive_1196.so
 003ea000-003eb000 r-xp 00000000 08:01 419479 /usr/lib/ladspa/matrix_spatialiser_1422.so
 003eb000-003ec000 rw-p 00000000 08:01 419479 /usr/lib/ladspa/matrix_spatialiser_1422.so
 003ec000-003ee000 r-xp 00000000 08:01 419593 /usr/lib/ladspa/tap_vibrato.so
 003ee000-003ef000 rw-p 00001000 08:01 419593 /usr/lib/ladspa/tap_vibrato.so
 003ef000-003f0000 rw-p 003ef000 00:00 0
 003f0000-003f4000 r-xp 00000000 08:01 419582 /usr/lib/ladspa/tap_eq.so
 003f4000-003f5000 rw-p 00004000 08:01 419582 /usr/lib/ladspa/tap_eq.so
 003f5000-003f7000 r-xp 00000000 08:01 419495 /usr/lib/ladspa/sc1_1425.so
 003f7000-003f8000 rw-p 00001000 08:01 419495 /usr/lib/ladspa/sc1_1425.so
 003f8000-003fa000 rw-p 003f8000 00:00 0
 003fa000-003fd000 r-xp 00000000 08:01 419580 /usr/lib/ladspa/tap_dynamics_st.so
 003fd000-003fe000 rw-p 00003000 08:01 419580 /usr/lib/ladspa/tap_dynamics_st.so
 003fe000-003ff000 r-xp 00000000 08:01 418608 /usr/lib/ladspa/jamincont_1912.so
 003ff000-00400000 rw-p 00000000 08:01 418608 /usr/lib/ladspa/jamincont_1912.so
 00400000-0040a000 r-xp 00000000 08:01 759333 /usr/lib/liblo.so.0.6.0
 0040a000-0040b000 rw-p 00009000 08:01 759333 /usr/lib/liblo.so.0.6.0
 0040b000-0040d000 r-xp 00000000 08:01 419487 /usr/lib/ladspa/pitch_scale_1194.so
 0040d000-0040e000 rw-p 00001000 08:01 419487 /usr/lib/ladspa/pitch_scale_1194.so
 0040e000-0041e000 rw-p 0040e000 00:00 0
 0041e000-00420000 r-xp 00000000 08:01 419486 /usr/lib/ladspa/pitch_scale_1193.so
 00420000-00421000 rw-p 00001000 08:01 419486 /usr/lib/ladspa/pitch_scale_1193.so
 00421000-00431000 rw-p 00421000 00:00 0
 00431000-00433000 r-xp 00000000 08:01 419511 /usr/lib/ladspa/tape_delay_1211.so
 00433000-00434000 rw-p 00001000 08:01 419511 /usr/lib/ladspa/tape_delay_1211.so
 00434000-0043b000 r-xp 00000000 08:01 419335 /usr/lib/ladspa/hermes_filter_1200.so
 0043b000-0043c000 rw-p 00006000 08:01 419335 /usr/lib/ladspa/hermes_filter_1200.so
 0043c000-0043d000 r-xp 00000000 08:01 419509 /usr/lib/ladspa/surround_encoder_1401.so
 0043d000-0043e000 rw-p 00001000 08:01 419509 /usr/lib/ladspa/surround_encoder_1401.so
 0043e000-00440000 r-xp 00000000 08:01 419316 /usr/lib/ladspa/dj_flanger_1438.so
 00440000-00441000 rw-p 00001000 08:01 419316 /usr/lib/ladspa/dj_flanger_1438.so
 00441000-00442000 r-xp 00000000 08:01 419333 /usr/lib/ladspa/hard_limiter_1413.so
 00442000-00443000 rw-p 00000000 08:01 419333 /usr/lib/ladspa/hard_limiter_1413.so
 00443000-00446000 r-xp 00000000 08:01 419315 /usr/lib/ladspa/dj_eq_1901.so
 00446000-00447000 rw-p 00002000 08:01 419315 /usr/lib/ladspa/dj_eq_1901.so
 00447000-0044c000 r-xp 00000000 08:01 419583 /usr/lib/ladspa/tap_eqbw.so
 0044c000-0044d000 rw-p 00004000 08:01 419583 /usr/lib/ladspa/tap_eqbw.so
 0044d000-0044f000 r-xp 00000000 08:01 419330 /usr/lib/ladspa/gong_beater_1439.so
 0044f000-00450000 rw-p 00001000 08:01 419330 /usr/lib/ladspa/gong_beater_1439.so
 00450000-00451000 r-xp 00000000 08:01 419482 /usr/lib/ladspa/mod_delay_1419.so
 00451000-00452000 rw-p 00000000 08:01 419482 /usr/lib/ladspa/mod_delay_1419.so
 00452Aborted
 

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Received on Thu May 7 04:15:05 2009

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