On 09/12/2010 11:42 AM, debanjana kayal wrote:
Hi
I am using FFmpeg 0.6 version for ppc.
I get the following when I run using valgrind.I would apprieciate any help.
The configuration used by me is:


./configure --enable-debug=3 --disable-stripping --enable-cross-compile 
--arch=ppc --target-os=linux --disable-static --enable-shared 
--disable-encoders --disable-decoders --disable-bsfs --disable-filters 
--disable-muxers --disable-hwaccels --disable-indevs --disable-outdevs 
--disable-devices --disable-protocols --disable-demuxers --disable-parsers 
--disable-altivec --disable-decoder=vorbis --enable-decoder=mp3 
--enable-decoder=aac --enable-parser=aac --enable-parser=mpegaudio 
--enable-demuxer=aac --enable-demuxer=aiff --enable-demuxer=asf 
--enable-demuxer=mov --enable-demuxer=mp3 --enable-demuxer=pcm_alaw 
--enable-demuxer=pcm_f32be --enable-demuxer=pcm_f32le 
--enable-demuxer=pcm_f64be --enable-demuxer=pcm_f64le 
--enable-demuxer=pcm_mulaw --enable-demuxer=pcm_s16be 
--enable-demuxer=pcm_s16le --enable-demuxer=pcm_s24be 
--enable-demuxer=pcm_s24le --enable-demuxer=pcm_s32be 
--enable-demuxer=pcm_s32le --enable-demuxer=pcm_s8 --enable-demuxer=pcm_u16be
  --enable-demuxer=pcm_u16le --enable-demuxer=pcm_u24be 
--enable-demuxer=pcm_u24le --enable-demuxer=pcm_u32be 
--enable-demuxer=pcm_u32le --enable-demuxer=pcm_u8 --enable-demuxer=wav 
--enable-demuxer=flac --enable-protocol=file --enable-zlib 
--enable-decoder=pcm_alaw --enable-decoder=pcm_mulaw --enable-decoder=pcm_f32be 
--enable-decoder=pcm_f32le --enable-decoder=pcm_f64be 
--enable-decoder=pcm_f64le --enable-decoder=pcm_s16be 
--enable-decoder=pcm_s16le --enable-decoder=pcm_s24be 
--enable-decoder=pcm_s24le --enable-decoder=pcm_s32be 
--enable-decoder=pcm_s32le --enable-decoder=pcm_u16be 
--enable-decoder=pcm_u16le --enable-decoder=pcm_u24be 
--enable-decoder=pcm_u24le --enable-decoder=pcm_u32be 
--enable-decoder=pcm_u32le --enable-decoder=pcm_u8 --enable-decoder=flac 
--extra-cflags='-pthread -Wall -mcpu=e300c3 -m32 -g -fPIC -DPIC' 
--prefix=/opt/FFmpeg/install

Why everybody use endless configure parameters? Just "./configure" does not work for you?

==19152== Invalid read of size 4
==19152==    at 0xFE0A824: decode_frame (get_bits.h:366)
==19152==    by 0xFE1451B: avcodec_decode_audio3 (utils.c:656)
==19152==    by 0xFF48F23: av_find_stream_info (utils.c:2045)
==19152==  Address 0xcb30f02 is 6 bytes after a block of size 364 alloc'd
==19152==    at 0xFF7953C: malloc (vg_replace_malloc.c:236)
==19152==    by 0xFD16C83: av_malloc (mem.c:76)
==19152==    by 0xFD95FB3: av_dup_packet (avpacket.c:81)
==19152==    by 0xFF4813B: av_find_stream_info (utils.c:2261)


will using --enable-memalign-hack help?

Can you please tell me if this problem happens when decoding any file or just a particular one? Can you also show the full command line you used and the full output of ffmpeg?

-Vitor

_______________________________________________
libav-user mailing list
libav-user@mplayerhq.hu
https://lists.mplayerhq.hu/mailman/listinfo/libav-user

Reply via email to