Hi,
Thank for trying to help me out.
I have done some more testing on my mac mini with Lion using the GUI by opening stream with the "qtsound://" URL and save it as MPEG-PS and trascoding the audio to mp3, 128kb/s, 2channels.
I still have the noise problem and realized that VLC crashes when I try to capture in a file using MPEG-TS or MPEG 4 containers.
When setting to MPEG-TS the vob is created but only with noises.
here is the log message for the recording.
Code: Select all
mux_ps: Open
main debug: using sout mux module "mux_ps"
main debug: TIMER module_need() : 0.227 ms - Total 0.227 ms / 1 intvls (Avg 0.227 ms)
main debug: muxer support adding stream at any time
main debug: muxer prefers to wait for all ES before starting to mux
stream_out_standard debug: using `file/ps:///Users/SeB/Downloads/vlc-output.vob'
main debug: using sout stream module "stream_out_standard"
main debug: TIMER module_need() : 1.871 ms - Total 1.871 ms / 1 intvls (Avg 1.871 ms)
main debug: stream=`transcode'
main debug: looking for sout stream module: 1 candidate
main debug: set config option: sout-transcode-acodec to mp3
main warning: missing value for option ab
stream_out_transcode debug: codec audio=mp3 0Hz 0 channels 96Kb/s
main debug: using sout stream module "stream_out_transcode"
main debug: TIMER module_need() : 0.370 ms - Total 0.370 ms / 1 intvls (Avg 0.370 ms)
main debug: using timeshift granularity of 50 MiB, in path '/tmp'
main debug: `qtsound://' gives access `qtsound' demux `' path `'
main debug: creating demux: access='qtsound' demux='' location='' file='(null)'
main debug: looking for access_demux module: 1 candidate
qtsound.lo debug: qtsound uid = (null)
qtsound.lo debug: qtsound : uid = (null)
qtsound.lo debug: qtsound audio 0/3 localizedDisplayName: Entrée intégrée uniqueID: AppleHDAEngineInput:8,0,1,0:1
qtsound.lo debug: qtsound audio 1/3 localizedDisplayName: Soundflower (2ch) uniqueID: SoundflowerEngine:0
qtsound.lo debug: qtsound audio 2/3 localizedDisplayName: Soundflower (16ch) uniqueID: SoundflowerEngine:1
qtsound.lo debug: Cannot find designated uid audio device as (null). Fall back to open default audio device.
qtsound.lo debug: created valid audio capture input facility
qtsound.lo debug: initialized audio output
qtsound.lo debug: Audio localized format summary: PCM linéaire, 32 bit gros boutien entier signé, 2 canaux, 44100 Hz
qtsound.lo debug: Audio format description attributes: {
audioStreamBasicDescription = "<00000000 8088e540 6d63706c 1e000000 08000000 01000000 08000000 02000000 20000000 00000000>";
}
qtsound.lo debug: New audio es 2 channels 44100Hz
main debug: selecting program id=0
qtsound.lo debug: QTSound: We have an audio device ready!
main debug: using access_demux module "qtsound.lo"
main debug: TIMER module_need() : 147.620 ms - Total 147.620 ms / 1 intvls (Avg 147.620 ms)
main debug: looking for packetizer module: 21 candidates
main debug: using packetizer module "packetizer_copy"
main debug: TIMER module_need() : 0.233 ms - Total 0.233 ms / 1 intvls (Avg 0.233 ms)
main debug: starting in sync mode
main debug: looking for meta reader module: 2 candidates
lua debug: Trying Lua scripts in /Users/SeB/Library/Application Support/org.videolan.vlc/lua/meta/reader
lua debug: Trying Lua scripts in /Applications/VLC.app/Contents/MacOS/share/lua/meta/reader
lua debug: Trying Lua playlist script /Applications/VLC.app/Contents/MacOS/share/lua/meta/reader/filename.luac
lua debug: Trying Lua scripts in /Applications/VLC.app/Contents/MacOS/share/share/lua/meta/reader
main debug: no meta reader module matching "any" could be loaded
main debug: TIMER module_need() : 0.898 ms - Total 0.898 ms / 1 intvls (Avg 0.898 ms)
main debug: `qtsound://' successfully opened
main debug: TIMER input launching for 'vlc-output.vob' : 78.599 ms - Total 78.599 ms / 1 intvls (Avg 78.599 ms)
main debug: Buffering 0%
main debug: switching to async mode
main debug: Buffering 11%
main debug: adding a new sout input (sout_input:0x109cd20e0)
stream_out_transcode debug: creating audio transcoding from fcc=`f32l' to fcc=`mp3 '
main debug: looking for decoder module: 31 candidates
araw debug: samplerate:44100Hz channels:2 bits/sample:32
main debug: using decoder module "araw"
main debug: TIMER module_need() : 0.307 ms - Total 0.307 ms / 1 intvls (Avg 0.307 ms)
main debug: looking for encoder module: 12 candidates
avcodec debug: libavcodec already initialized
avcodec debug: found encoder MPEG I/II Layer 3
main debug: using encoder module "avcodec"
main debug: TIMER module_need() : 5.333 ms - Total 5.333 ms / 1 intvls (Avg 5.333 ms)
stream_out_transcode debug: Looking for filter (f32l->s32l, channels 2->2, rate 44100->44100)
main debug: looking for audio filter module: 14 candidates
audio_format debug: f32l->s32l, bits per sample: 32->32
main debug: using audio filter module "audio_format"
main debug: TIMER module_need() : 0.213 ms - Total 0.213 ms / 1 intvls (Avg 0.213 ms)
main debug: Filter 'audio_format' (0x100a300f0) appended to chain
stream_out_transcode debug: Got complete audio filter chain
main debug: adding a new input
mux_ps debug: adding input codec=mpga
I have also tried on my work mac book pro (with Snow Leopard) and it crashes all the time even when setting MPEG-TS.