[
http://dev.sourcefabric.org/browse/LS-633?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Romain Beauxis updated LS-633:
------------------------------
Summary: Non real-time input.http (was: Video and input.http)
Issue Type: New Feature (was: Bug)
Priority: Important (was: Major)
Description:
Input.http cannot accept files and other non real-time input.
Consider the following script:
set("log.level", 3)
set("log.file", false)
set("log.stdout", true)
set("frame.video.channels",2)
set("frame.audio.samplerate",44100)
set("frame.video.width",320)
set("frame.video.height",240)
set("frame.video.samplerate",25)
s =
input.http("http://upload.wikimedia.org/wikipedia/commons/7/75/Big_Buck_Bunny_Trailer_400p.ogg";)
s = mksafe(s)
s = output.pulseaudio(s)
s = drop_audio(s)
output.sdl(s)
First, if I remove the output.pulseaudio, there is a synchronization problem
similar to LS-632. Second, the script (as is) ends after the first track. Here
is the log:
2012/09/11 16:18:53 [decoder:3] Method "OGG" accepted "application/ogg".
2012/09/11 16:18:53 [http_5263:3] Decoding...
notification: Speex header too small
notification: Speex header too small
2012/09/11 16:18:54 [mksafe:3] Switch to http_5263 with transition.
2012/09/11 16:18:57 [http_5263:3] Buffer overrun: Dropping 0.02s.
2012/09/11 16:18:57 [http_5263:3] Buffer overrun: Dropping 0.02s.
2012/09/11 16:18:57 [http_5263:3] Buffer overrun: Dropping 0.02s.
...
2012/09/11 16:18:58 [http_5263:3] Buffer overrun: Dropping 0.02s.
2012/09/11 16:18:58 [http_5263:3] Buffer overrun: Dropping 0.02s.
2012/09/11 16:18:58 [http_5263:3] Buffer overrun: Dropping 0.02s.
2012/09/11 16:18:58 [http_5263:3] Buffer overrun: Dropping 0.00s.
2012/09/11 16:19:08 [clock.wallclock_pulse:2] Source pulse_out(liquidsoap:)
failed while streaming: Queue.Empty!
2012/09/11 16:19:08 [clock.wallclock_pulse:3] Raised at file "queue.ml", line
79, characters 10-15
2012/09/11 16:19:08 [clock.wallclock_pulse:3] Called from file
"stream/generator.ml", line 142, characters 38-58
2012/09/11 16:19:08 [clock.wallclock_pulse:3] Called from file
"stream/generator.ml", line 408, characters 16-39
2012/09/11 16:19:08 [clock.wallclock_pulse:3] Called from file
"stream/generator.ml", line 533, characters 11-33
2012/09/11 16:19:08 [clock.wallclock_pulse:3] Called from file
"tools/tutils.ml", line 80, characters 16-19
2012/09/11 16:19:08 [clock.wallclock_pulse:3] Re-raised at file
"tools/tutils.ml", line 82, characters 39-40
2012/09/11 16:19:08 [clock.wallclock_pulse:3] Called from file
"sources/generated.ml", line 93, characters 6-33
2012/09/11 16:19:08 [clock.wallclock_pulse:3] Called from file
"tools/tutils.ml", line 80, characters 16-19
2012/09/11 16:19:08 [clock.wallclock_pulse:3] Re-raised at file
"tools/tutils.ml", line 82, characters 39-40
2012/09/11 16:19:08 [clock.wallclock_pulse:3] Called from file "source.ml",
line 487, characters 8-26
2012/09/11 16:19:08 [clock.wallclock_pulse:3] Called from file
"operators/switch.ml", line 205, characters 10-18
2012/09/11 16:19:08 [clock.wallclock_pulse:3] Called from file "source.ml",
line 487, characters 8-26
2012/09/11 16:19:08 [clock.wallclock_pulse:3] Called from file
"outputs/output.ml", line 169, characters 8-23
2012/09/11 16:19:08 [clock.wallclock_pulse:3] Called from file "clock.ml", line
157, characters 17-25
2012/09/11 16:19:08 [mksafe:3] Switch to safe_blank with forgetful transition.
2012/09/11 16:19:08 [main:3] Shutdown started!
...
Also, notice that sometimes (presumably when the download is too slow), it
refuses to play the track:
2012/09/11 16:33:00 [decoder:3] Method "OGG" accepted "application/ogg".
2012/09/11 16:33:00 [http_5263:3] Decoding...
notification: Speex header too small
notification: Speex header too small
2012/09/11 16:33:00 [http_5263:2] Feeding stopped: Theora.Invalid_data
2012/09/11 16:33:02 [decoder:3] Method "OGG" accepted "application/ogg".
2012/09/11 16:33:02 [http_5263:3] Decoding...
notification: Speex header too small
notification: Speex header too small
2012/09/11 16:33:02 [http_5263:2] Feeding stopped: Theora.Invalid_data
2012/09/11 16:33:04 [decoder:3] Method "OGG" accepted "application/ogg".
2012/09/11 16:33:04 [http_5263:3] Decoding...
notification: Speex header too small
notification: Speex header too small
2012/09/11 16:33:04 [mksafe:3] Switch to http_5263 with transition.
...
was:
Consider the following script:
set("log.level", 3)
set("log.file", false)
set("log.stdout", true)
set("frame.video.channels",2)
set("frame.audio.samplerate",44100)
set("frame.video.width",320)
set("frame.video.height",240)
set("frame.video.samplerate",25)
s =
input.http("http://upload.wikimedia.org/wikipedia/commons/7/75/Big_Buck_Bunny_Trailer_400p.ogg";)
s = mksafe(s)
s = output.pulseaudio(s)
s = drop_audio(s)
output.sdl(s)
First, if I remove the output.pulseaudio, there is a synchronization problem
similar to LS-632. Second, the script (as is) ends after the first track. Here
is the log:
2012/09/11 16:18:53 [decoder:3] Method "OGG" accepted "application/ogg".
2012/09/11 16:18:53 [http_5263:3] Decoding...
notification: Speex header too small
notification: Speex header too small
2012/09/11 16:18:54 [mksafe:3] Switch to http_5263 with transition.
2012/09/11 16:18:57 [http_5263:3] Buffer overrun: Dropping 0.02s.
2012/09/11 16:18:57 [http_5263:3] Buffer overrun: Dropping 0.02s.
2012/09/11 16:18:57 [http_5263:3] Buffer overrun: Dropping 0.02s.
...
2012/09/11 16:18:58 [http_5263:3] Buffer overrun: Dropping 0.02s.
2012/09/11 16:18:58 [http_5263:3] Buffer overrun: Dropping 0.02s.
2012/09/11 16:18:58 [http_5263:3] Buffer overrun: Dropping 0.02s.
2012/09/11 16:18:58 [http_5263:3] Buffer overrun: Dropping 0.00s.
2012/09/11 16:19:08 [clock.wallclock_pulse:2] Source pulse_out(liquidsoap:)
failed while streaming: Queue.Empty!
2012/09/11 16:19:08 [clock.wallclock_pulse:3] Raised at file "queue.ml", line
79, characters 10-15
2012/09/11 16:19:08 [clock.wallclock_pulse:3] Called from file
"stream/generator.ml", line 142, characters 38-58
2012/09/11 16:19:08 [clock.wallclock_pulse:3] Called from file
"stream/generator.ml", line 408, characters 16-39
2012/09/11 16:19:08 [clock.wallclock_pulse:3] Called from file
"stream/generator.ml", line 533, characters 11-33
2012/09/11 16:19:08 [clock.wallclock_pulse:3] Called from file
"tools/tutils.ml", line 80, characters 16-19
2012/09/11 16:19:08 [clock.wallclock_pulse:3] Re-raised at file
"tools/tutils.ml", line 82, characters 39-40
2012/09/11 16:19:08 [clock.wallclock_pulse:3] Called from file
"sources/generated.ml", line 93, characters 6-33
2012/09/11 16:19:08 [clock.wallclock_pulse:3] Called from file
"tools/tutils.ml", line 80, characters 16-19
2012/09/11 16:19:08 [clock.wallclock_pulse:3] Re-raised at file
"tools/tutils.ml", line 82, characters 39-40
2012/09/11 16:19:08 [clock.wallclock_pulse:3] Called from file "source.ml",
line 487, characters 8-26
2012/09/11 16:19:08 [clock.wallclock_pulse:3] Called from file
"operators/switch.ml", line 205, characters 10-18
2012/09/11 16:19:08 [clock.wallclock_pulse:3] Called from file "source.ml",
line 487, characters 8-26
2012/09/11 16:19:08 [clock.wallclock_pulse:3] Called from file
"outputs/output.ml", line 169, characters 8-23
2012/09/11 16:19:08 [clock.wallclock_pulse:3] Called from file "clock.ml", line
157, characters 17-25
2012/09/11 16:19:08 [mksafe:3] Switch to safe_blank with forgetful transition.
2012/09/11 16:19:08 [main:3] Shutdown started!
...
Also, notice that sometimes (presumably when the download is too slow), it
refuses to play the track:
2012/09/11 16:33:00 [decoder:3] Method "OGG" accepted "application/ogg".
2012/09/11 16:33:00 [http_5263:3] Decoding...
notification: Speex header too small
notification: Speex header too small
2012/09/11 16:33:00 [http_5263:2] Feeding stopped: Theora.Invalid_data
2012/09/11 16:33:02 [decoder:3] Method "OGG" accepted "application/ogg".
2012/09/11 16:33:02 [http_5263:3] Decoding...
notification: Speex header too small
notification: Speex header too small
2012/09/11 16:33:02 [http_5263:2] Feeding stopped: Theora.Invalid_data
2012/09/11 16:33:04 [decoder:3] Method "OGG" accepted "application/ogg".
2012/09/11 16:33:04 [http_5263:3] Decoding...
notification: Speex header too small
notification: Speex header too small
2012/09/11 16:33:04 [mksafe:3] Switch to http_5263 with transition.
...
> Non real-time input.http
> ------------------------
>
> Key: LS-633
> URL: http://dev.sourcefabric.org/browse/LS-633
> Project: Liquidsoap
> Issue Type: New Feature
> Reporter: Samuel Mimram
> Priority: Important
>
> Input.http cannot accept files and other non real-time input.
> Consider the following script:
> set("log.level", 3)
> set("log.file", false)
> set("log.stdout", true)
> set("frame.video.channels",2)
> set("frame.audio.samplerate",44100)
> set("frame.video.width",320)
> set("frame.video.height",240)
> set("frame.video.samplerate",25)
> s =
> input.http("http://upload.wikimedia.org/wikipedia/commons/7/75/Big_Buck_Bunny_Trailer_400p.ogg";)
> s = mksafe(s)
> s = output.pulseaudio(s)
> s = drop_audio(s)
> output.sdl(s)
> First, if I remove the output.pulseaudio, there is a synchronization problem
> similar to LS-632. Second, the script (as is) ends after the first track.
> Here is the log:
> 2012/09/11 16:18:53 [decoder:3] Method "OGG" accepted "application/ogg".
> 2012/09/11 16:18:53 [http_5263:3] Decoding...
> notification: Speex header too small
> notification: Speex header too small
> 2012/09/11 16:18:54 [mksafe:3] Switch to http_5263 with transition.
> 2012/09/11 16:18:57 [http_5263:3] Buffer overrun: Dropping 0.02s.
> 2012/09/11 16:18:57 [http_5263:3] Buffer overrun: Dropping 0.02s.
> 2012/09/11 16:18:57 [http_5263:3] Buffer overrun: Dropping 0.02s.
> ...
> 2012/09/11 16:18:58 [http_5263:3] Buffer overrun: Dropping 0.02s.
> 2012/09/11 16:18:58 [http_5263:3] Buffer overrun: Dropping 0.02s.
> 2012/09/11 16:18:58 [http_5263:3] Buffer overrun: Dropping 0.02s.
> 2012/09/11 16:18:58 [http_5263:3] Buffer overrun: Dropping 0.00s.
> 2012/09/11 16:19:08 [clock.wallclock_pulse:2] Source pulse_out(liquidsoap:)
> failed while streaming: Queue.Empty!
> 2012/09/11 16:19:08 [clock.wallclock_pulse:3] Raised at file "queue.ml", line
> 79, characters 10-15
> 2012/09/11 16:19:08 [clock.wallclock_pulse:3] Called from file
> "stream/generator.ml", line 142, characters 38-58
> 2012/09/11 16:19:08 [clock.wallclock_pulse:3] Called from file
> "stream/generator.ml", line 408, characters 16-39
> 2012/09/11 16:19:08 [clock.wallclock_pulse:3] Called from file
> "stream/generator.ml", line 533, characters 11-33
> 2012/09/11 16:19:08 [clock.wallclock_pulse:3] Called from file
> "tools/tutils.ml", line 80, characters 16-19
> 2012/09/11 16:19:08 [clock.wallclock_pulse:3] Re-raised at file
> "tools/tutils.ml", line 82, characters 39-40
> 2012/09/11 16:19:08 [clock.wallclock_pulse:3] Called from file
> "sources/generated.ml", line 93, characters 6-33
> 2012/09/11 16:19:08 [clock.wallclock_pulse:3] Called from file
> "tools/tutils.ml", line 80, characters 16-19
> 2012/09/11 16:19:08 [clock.wallclock_pulse:3] Re-raised at file
> "tools/tutils.ml", line 82, characters 39-40
> 2012/09/11 16:19:08 [clock.wallclock_pulse:3] Called from file "source.ml",
> line 487, characters 8-26
> 2012/09/11 16:19:08 [clock.wallclock_pulse:3] Called from file
> "operators/switch.ml", line 205, characters 10-18
> 2012/09/11 16:19:08 [clock.wallclock_pulse:3] Called from file "source.ml",
> line 487, characters 8-26
> 2012/09/11 16:19:08 [clock.wallclock_pulse:3] Called from file
> "outputs/output.ml", line 169, characters 8-23
> 2012/09/11 16:19:08 [clock.wallclock_pulse:3] Called from file "clock.ml",
> line 157, characters 17-25
> 2012/09/11 16:19:08 [mksafe:3] Switch to safe_blank with forgetful transition.
> 2012/09/11 16:19:08 [main:3] Shutdown started!
> ...
> Also, notice that sometimes (presumably when the download is too slow), it
> refuses to play the track:
> 2012/09/11 16:33:00 [decoder:3] Method "OGG" accepted "application/ogg".
> 2012/09/11 16:33:00 [http_5263:3] Decoding...
> notification: Speex header too small
> notification: Speex header too small
> 2012/09/11 16:33:00 [http_5263:2] Feeding stopped: Theora.Invalid_data
> 2012/09/11 16:33:02 [decoder:3] Method "OGG" accepted "application/ogg".
> 2012/09/11 16:33:02 [http_5263:3] Decoding...
> notification: Speex header too small
> notification: Speex header too small
> 2012/09/11 16:33:02 [http_5263:2] Feeding stopped: Theora.Invalid_data
> 2012/09/11 16:33:04 [decoder:3] Method "OGG" accepted "application/ogg".
> 2012/09/11 16:33:04 [http_5263:3] Decoding...
> notification: Speex header too small
> notification: Speex header too small
> 2012/09/11 16:33:04 [mksafe:3] Switch to http_5263 with transition.
> ...
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