[FFmpeg-user] Invalid stream specifier: .0. / Stream map '0.0' matches no streams - Changes in FFMPEG -map option ?

[seba.wagner at gmail.com]

Hi,

I have a problem with latest FFMPEG build, it seems like the problem did
not exist with previous version of FFMPEG.

The Command is (paths shortened, long version at the bottom):
ffmpeg -i file1.flv -i wave1.wav -ar 22050 -acodec libmp3lame -ab 32k -s
1664x1328 -vcodec flashsv -map 0.0 -map 1.0 result.flv

Error message:
[flv @ 020BA040] Invalid stream specifier: .0.
    Last message repeated 1 times
Stream map '0.0' matches no streams.

*Is there anything wrong in my command params?
Have there been changes on how FFMPEG handles the "-map" option?*

Full trace of the command looks like that:
Command:
ffmpeg -i
D:\work\workspaces\indigo_om\ROOT_branch_AV\dist\red5\webapps\openmeetings\streams\2\rec_2_stream_bbd17adb95120c585a7c5dc84a842be9_21_11_2011_11_29_21.flv
-i
D:\work\workspaces\indigo_om\ROOT_branch_AV\dist\red5\webapps\openmeetings\streams\2\rec_2_stream_bbd17adb95120c585a7c5dc84a842be9_21_11_2011_11_29_21_FINAL_WAVE.wav
-ar 22050 -acodec libmp3lame -ab 32k -s 1664x1328 -vcodec flashsv -map 0.0
-map 1.0
D:\work\workspaces\indigo_om\ROOT_branch_AV\dist\red5\webapps\openmeetings\streams\hibernate\flvRecording_2.flv
Output:
ffmpeg version N-35057-g2c44aed, Copyright (c) 2000-2011 the FFmpeg
developers
  built on Nov 21 2011 02:36:31 with gcc 4.6.2
  configuration: --enable-gpl --enable-version3 --disable-w32threads
--enable-runtime-cpudetect --enable-avisynth --enable-bzlib --enable-frei0r
--enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libfreetype
--enable-libgsm --enable-libmp3lame --enable-libopenjpeg --enable-librtmp
--enab
le-libschroedinger --enable-libspeex --enable-libtheora
--enable-libvo-aacenc --enable-libvo-amrwbenc --enable-libvorbis
--enable-libvpx --enable-libx264 --enable-libxavs --enable-libxvid
--enable-zlib
  libavutil    51. 26. 0 / 51. 26. 0
  libavcodec   53. 36. 0 / 53. 36. 0
  libavformat  53. 21. 0 / 53. 21. 0
  libavdevice  53.  4. 0 / 53.  4. 0
  libavfilter   2. 49. 0 /  2. 49. 0
  libswscale    2.  1. 0 /  2.  1. 0
  libpostproc  51.  2. 0 / 51.  2. 0
[flv @ 020BA040] Could not find codec parameters (Audio: none, 0 channels)

Seems stream 0 codec frame rate differs from container frame rate: 1000.00
(1000/1) -> 1.00 (1/1)
Input #0, flv, from
'D:\work\workspaces\indigo_om\ROOT_branch_AV\dist\red5\webapps\openmeetings\streams\2\rec_2_stream_bbd17adb95120c585a7c5dc84a842be9_21_11_2011_11_29_21.flv':
  Metadata:
    server          : Red5 Server 1.0.0 RC1 $Rev: 4193 $
    canSeekToEnd    : true
  Duration: 00:00:10.00, start: 0.000000, bitrate: 944 kb/s
    Stream #0:0: Video: flashsv, bgr24, 1280x1024, 1 tbr, 1k tbn, 1k tbc
    Stream #0:1: Audio: none, 0 channels
[wav @ 021B6020] parser not found for codec pcm_s16le, packets or times may
be invalid.
[wav @ 021B6020] max_analyze_duration 5000000 reached at 5015510
Input #1, wav, from
'D:\work\workspaces\indigo_om\ROOT_branch_AV\dist\red5\webapps\openmeetings\streams\2\rec_2_stream_bbd17adb95120c585a7c5dc84a842be9_21_11_2011_11_29_21_FINAL_WAVE.wav':
  Duration: 00:00:10.89, bitrate: 705 kb/s
    Stream #1:0: Audio: pcm_s16le ([1][0][0][0] / 0x0001), 44100 Hz, 1
channels, s16, 705 kb/s
[flv @ 020BA040] Invalid stream specifier: .0.
    Last message repeated 1 times
Stream map '0.0' matches no streams.



Thanks
Sebastian

-- 
Sebastian Wagner
http://www.openmeetings.de
http://www.webbase-design.de
http://www.wagner-sebastian.com
seba.wagner at gmail.com