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All, we recently had a user report an issue associated with utilizing LLVM-MC as the desired assembler in place of GNU’s GAS. They are utilizing a tangled mess of automake scripts to build this respective software package and have decided to manually override the “CCAS” macro to point directly to LLVM-MC (rather than using Clang). Apparently, automake assumes that whatever “compiler” (as it is referenced in the automake documentation) is used for assembling files must accept the “-c” and “-o” options. LLVM-MC correctly yells at the user given that “-c” is not a...

On 03/10/2014 06:56 PM, Ralph Giles wrote: > On 2014-03-10 2:47 PM, Jonathan Lennox wrote: >> If I add --disable-asm to the build, it builds correctly. >> >> Does anyone have experience with Apple assembler directives to know >> what?s the best way to fix this? I assume the Perl script to generate >> the assembler file is going to need to be modified somehow. >

...a new file, lpc_asm.s, which has the assembly routines -changes to cpu.h, cpu.c, and stream_decoder.c to enable them -changes to configure.in to support the new cpu stuff -a preliminary Makefile.am -maybe something else I'm forgetting Now automake complains that configure.in doesn't define CCAS and CCASFLAGS. A bit of research suggests that I could just do that directly, but does anybody know if there's a better solution? -- Brady Patterson (brady@spaceship.com) Give us the Destructo-Beam!

....opus opus_encoded_crash.pcm libopus 1.1.1-beta Decoding with 8000 Hz output (1 channels) average bitrate: 31.864 kb/s maximum bitrate: 49.200 kb/s bitrate standard deviation: 3.412 kb/s [root at MEDIA opus-1.1]# *compiler flags in 1.1:* AWK = gawk CC = gcc -std=gnu99 CCAS = gcc -std=gnu99 CCASDEPMODE = depmode=gcc3 CCASFLAGS = -g -O2 CCDEPMODE = depmode=gcc3 CFLAGS = -g -O2 -fvisibility=hidden -W -Wall -Wextra -Wcast-align -Wnested-externs -Wshadow -Wstrict-prototypes CPP = gcc -E CPPFLAGS = CYGPATH_W = echo DEFS = -DHAVE_CONFIG_H DEPDIR = .deps DLLTOOL = false Bu...

...average bitrate: 31.864 kb/s > > maximum bitrate: 49.200 kb/s > > bitrate standard deviation: 3.412 kb/s > > [root at MEDIA opus-1.1]# > > > > *_compiler flags in 1.1:_* > > > > AWK = gawk > > CC = gcc -std=gnu99 > > CCAS = gcc -std=gnu99 > > CCASDEPMODE = depmode=gcc3 > > CCASFLAGS = -g -O2 > > CCDEPMODE = depmode=gcc3 > > CFLAGS = -g -O2 -fvisibility=hidden -W -Wall -Wextra -Wcast-align > > -Wnested-externs -Wshadow -Wstrict-prototypes > > CPP = gcc -E > > CPPFLAGS = >...

...ding with 8000 Hz output (1 channels) > average bitrate: 31.864 kb/s > maximum bitrate: 49.200 kb/s > bitrate standard deviation: 3.412 kb/s > [root at MEDIA opus-1.1]# > > *_compiler flags in 1.1:_* > > AWK = gawk > CC = gcc -std=gnu99 > CCAS = gcc -std=gnu99 > CCASDEPMODE = depmode=gcc3 > CCASFLAGS = -g -O2 > CCDEPMODE = depmode=gcc3 > CFLAGS = -g -O2 -fvisibility=hidden -W -Wall -Wextra -Wcast-align > -Wnested-externs -Wshadow -Wstrict-prototypes > CPP = gcc -E > CPPFLAGS = > CYGPATH_W = echo > DEFS = -DHAVE...

...kb/s >> > maximum bitrate: 49.200 kb/s >> > bitrate standard deviation: 3.412 kb/s >> > [root at MEDIA opus-1.1]# >> > >> > *_compiler flags in 1.1:_* >> > >> > AWK = gawk >> > CC = gcc -std=gnu99 >> > CCAS = gcc -std=gnu99 >> > CCASDEPMODE = depmode=gcc3 >> > CCASFLAGS = -g -O2 >> > CCDEPMODE = depmode=gcc3 >> > CFLAGS = -g -O2 -fvisibility=hidden -W -Wall -Wextra -Wcast-align >> > -Wnested-externs -Wshadow -Wstrict-prototypes >> > CPP = gcc -E &g...

Hi, We are able to reproduce the issue with the 1.1 opus_demo (sample file). We captured the frames in our server just before the opus_decode and fed the file to opus_demo (1.1) and it is crashing. Same file is tested with 1.1.1 and it is fine. So this is in line with our server testing observation and I think here we can conclude that the 1.1 library is crashing while handling a specific mode