Hi Josh
I am doing as in here
https://github.com/servo/servo/blob/master/appveyor.yml#L57 so I would update
to , installing 1.14.3, and report back then.
Thanks
Balaji Janakarajan Hari
Graduate Student - IMSE Program
NC State
linkedin/com/in/jhbalaji
903.600.0091
From: Josh Bowman-Matthews
Sent: Sunday, March 31, 2019 3:46 PM
To: dev-servo@lists.mozilla.org
Subject: Re: [dev-servo] Fwd: println!("Hello from NCSU");
gstwebrtc-1.0.lib is a library that is part of GStreamer, which Servo
relies upon for media playback. To my best knowledge, the build
environment setup instructions have been enough to allow other people to
build on Windows without encountering this error. The code that
instructs the build to include gstwebrtc-1.0.lib in the final link comes
from here:
https://gitlab.freedesktop.org/gstreamer/gstreamer-rs-sys/blob/f7034258cd87bcfc3e0f0444417eeb580b3f6ccf/gstreamer-webrtc-sys/build.rs#L20-71
One of these things is likely true about your environment:
* the named file is missing from the gstreamer installation
* the gstreamer environment variables do not match the installation
directory
* you have an unsupported version of gstreamer installed
You may want to try uninstalling GStreamer, installing 1.14.3, then
running `mach.bat clean` before building again.
On 3/31/19 3:17 PM, BAlaji wrote:
> Hi Josh
> Does Rust has issues with building with IntelliJ and Rust Up installed?
> I came across several Rust build errors and were able to lookup and fix
> throughout with Github issues posted. But this one is driving me crazy
>
> error: linking with `link.exe` failed: exit code: 1181
> = note: LINK : fatal error LNK1181: cannot open input file
> 'gstwebrtc-1.0.lib'
>
>
> The issue posted and fix posted points to
> https://github.com/servo/servo/blob/master/appveyor.yml#L57 which appears to
> be VS Specific for build or is that something I missing. PS I am building on
> Servo media instead of Servo root so my cargo is in \media instead of \root
>
>
>
> Thanks
> Balaji Janakarajan Hari
> Graduate Student - IMSE Program
> NC State
> linkedin/com/in/jhbalaji
> 903.600.0091
>
> From: Akhilesh Venkatasubramanian
> Sent: Sunday, March 31, 2019 12:16 AM
> To: dev-servo@lists.mozilla.org
> Subject: Re: [dev-servo] Fwd: println!("Hello from NCSU");
>
> Josh,
>
> Just one more clarification,
>
> 1. Is it necessary we define and initialize the values and duration
> parameter that we are using inside SetValueCurveAtTime inside the struct
> Param <https://github.com/JHBalaji/media/blob/master/audio/src/param.rs#L30>
> ?
> We assume that this is not needed as the implementation works without doing
> the same (values vector gets passed). But duration gets passed as
> Tick(44100) if we set a startTime as 1.0s. (Which we assume is because of
> tick?)
>
> Thanks,
> Akhilesh
>
> On Sat, Mar 30, 2019 at 11:55 PM Akhilesh Venkatasubramanian <
> avenk...@ncsu.edu> wrote:
>
>> Hi Josh,
>>
>> I totally understand. We will try to fix it using the examples you have
>> provided for now. Anyways, we will be continuing with the project for our
>> final project so whenever you/your team can validate our implementation, it
>> would help us proceed if we don't fix the issue by then. Thank you for
>> doing the same.
>>
>> Best,
>> Akhilesh
>>
>> On Sat, Mar 30, 2019 at 11:27 PM Josh Bowman-Matthews <
>> j...@joshmatthews.net> wrote:
>>
>>> On 3/30/19 6:20 PM, Akhilesh Venkatasubramanian wrote:
>>>> Hi Josh,
>>>>
>>>> 1. Yes we are working on the example and have it defined as follows:
>>>>
>>> https://github.com/JHBalaji/media/blob/master/examples/set_value_curve.rs
>>>>
>>>> Can you tell us if the example we have defined is right? We have
>>> written it
>>>> similar to the example you shared with us
>>>> <
>>> https://developer.mozilla.org/en-US/docs/Web/API/AudioParam/setValueCurveAtTime
>>>>
>>>> .
>>>>
>>>> 2. Our implementation of the SetValueCurveAtTime to this point is as
>>>> follows:
>>>>
>>> https://github.com/JHBalaji/media/blob/master/audio/src/param.rs#L419-L439
>>>>
>>>> As you had mentioned earlier, can you/someone from your team verify if
>>> our
>>>> function definition is right? (Specifically for the linear interpolation
>>>> part, that's where we think the mistake is but not sure how to change
>>> it)
>>>> as we are getting a few errors while trying to run the example.
>>>
>>> I cannot guarantee that anybody will review it before Monday, sorry. You
>>> could try looking at an existing implementation in Firefox for reference:
>>> *
>>>
>>> https://searchfox.org/mozilla-central/source/dom/media/webaudio/AudioEventTimeline.h#71-75
>>> *
>>>
>>> https://searchfox.org/mozilla-central/source/dom/media/webaudio/AudioEventTimeline.cpp#31-53
>>>
>>>> Error:
>>>>
>>>> Akhileshs-MBP:media akhilesh$ ./target/debug/set_value_curve
>>>>
>>>> thread 'AudioRenderThread' panicked at 'index out of bounds: the len is
>>> 9
>>>> but the index is 9',
>>>> /rustc/94fd0458951a4ff91c03366445f0e2e93b86bd2f/src/libcore/slice/
>>> mod.rs:2539
>>>> :10
>>>>
>>>> note: Run with `RUST_BACKTRACE=1` environment variable to display a
>>>> backtrace.
>>>>
>>>> thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value:
>>>> RecvError', src/libcore/result.rs:997:5
>>>
>>> Running with RUST_BACKTRACE=1 will show you the precise line that is
>>> panicking. I suspect you are not dealing with the case where the
>>> duration has been exceeded.
>>>
>>>
>>> Cheers,
>>> Josh
>>> _______________________________________________
>>> dev-servo mailing list
>>> dev-servo@lists.mozilla.org
>>> https://lists.mozilla.org/listinfo/dev-servo
>>>
>>
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