cplussharp / graph-studio-next Goto Github PK

What steps will reproduce the problem?
1. Add a Microsoft MPEG-2 Encoder filter.
2. Open the filter properties dialog.
3. Navigate to the tab for the output pin.

What is the expected output? What do you see instead?
It crashes.

What version of the product are you using? On what operating system?
GraphStudioNext 0.4.9.0 under Windows 7 SP1.

Please provide any additional information below.
The original GraphStudio also crashes.  GraphEdit does not.

I'd like to have this feature in the programm:
a Dialog to show IMedaParam and IMediaParamInfo and maybe set these parameters

The feature is important for me because:


The feature is important for other users because:

the length of the text for the url/filepath textbox in the file-dialog are to 
short

I'd like to have this feature in the programm:
Instead of the " compatible filters" menu in the Pin-Contextmenu i'd like to 
use "Possible Decoder" / "Possible Encoder"

The feature is important for me because:
because thats more clearly

The feature is important for other users because:
better workflow

I'd like to have this feature in the programm:
when i reopen the GraphReport (Ctrl+T) the report should autorefresh.
The same applies to changing of the Report-Level

The feature is important for me because:
better usability

The feature is important for other users because:
better usability

I'd like to have this feature in the programm:
I like to save the properties of an filter and load these everytime i create 
this filter


The feature is important for me because:
better workflow

The feature is important for other users because:
better workflow

C:\Program Files\Microsoft SDKs\Windows\v7.1\Include\uuids.h registers some 
media GUIDs not recognized by graph studio next, such as 
MEDIASUBTYPE_DVB_SUBTITLES.  Please add these.

I'd like to have this feature in the programm:
i want to register a filter-file with the programm
Just select the file, register and reload possible filters
maybe even selecting the new filter!

The feature is important for me because:
saves time, no cmd-line akrobatic

The feature is important for other users because:
saves times, simpler then commandline

Can't clone a DMO filter

I'd like to have this feature in the programm:
if I select many filters in the filter-dialog and click on unregister, all the 
selected filters should be unregisterred and not only the last selected one!

The feature is important for me because:
i often need to unregister a bunch of filters


The feature is important for other users because:
i think other have the same problem sometimes

What steps will reproduce the problem?
1. Set ffdshow RAW as decoder benchmark
2. Have Avisynth ticked in ffdshow raw
3. Run benchmark then after it's finished change a line in Avisynth script and 
run again. The script is no longer benchmarked.

What is the expected output? What do you see instead?

I expect the benchmark to run with with the new avisynth script but instead it 
doesn't and the benchmark finishes quickly. I have to drop down the box select 
something other than ffdshow raw then select ffdshow raw again for it to 
reinitialize the script and then the script is benchmarked fine.

What version of the product are you using? On what operating system?
0.4.9.0

Please provide any additional information below.

What steps will reproduce the problem?
1. Create a graph using the internal dump filter as sink
2. Save it and close GraphStudioNext
3. Drop the file on top of the GraphStudioNext shortcut to try and open it.

What is the expected output? What do you see instead?
Ideally, the same graph should load.

Currently the filters load but are not shown until you press CTRL+F5.  The 
connections between the filters are not loaded. No error message is shown.  
Note that GraphStudioNext does produce an error message when loading the graph 
when the app is already running.  Following the instructions above to call 
GraphStudioNext with the file in the command line does not produce an error.


Maybe the dump filter can't be saved because it's internal.  In that case the 
graph should load without the dump filter, but with the rest of the filters and 
connections.  Maybe the solution is to not save the dump filter at all.



What version of the product are you using? On what operating system?
0.4.9.0

I'd like to have this feature in the programm:
i want to change the playback rate

The feature is important for me because:


The feature is important for other users because:

I'd like to have this feature in the programm:
Some Helper (Methods/Filters) to work with the Mpeg2Demux to render TS devices

The feature is important for me because:
Testing of TS streams without ThirdParty Codecs

The feature is important for other users because:
Testing of TS streams without ThirdParty Codecs

I'd like to have this feature in the programm:
Sometimes its very useful to have an easy ability to know what’s the filter 
is behind clsid like ‘{xxxxx-xxxxxxx-xxxxxxx-xxxxx}’, especially when you 
busy with media player development and a lof of filters are passing thru.

The feature is important for me because:
faster workflow with the programm

The feature is important for other users because:
faster workflow with the programm

What steps will reproduce the problem?
1. Touchscreen -> Tap and Hold on Filter or Pin

What is the expected output? What do you see instead?
Show the Context-Menu

No Problem in GraphStudio only in GraphStudioNext

I'd like to have this feature in the programm:
i want to create and use my own wmv profiles

The feature is important for me because:
i'd like to have more control over the encoding output

The feature is important for other users because:
more control

I'd like to have this feature in the programm:
Loading of an unregistered filter from a dll-file

The feature is important for me because:
I don't want to register my filter to test it.


The feature is important for other users because:
clean registry

It's great that GraphStudio shown MEDIATYPE_Video instead of 
{73646976-0000-0010-8000-00AA00389B71}.  But Visual Studio doesn't (I should 
write a Debugger Visualizers for this).  In the mean time, to make it easier to 
compare a guid in the debugger with one in GraphStudio, we can patch it to 
display both the friendly name and numeric value:

bool NameGuid(GUID guid, CString &str)
{
    LPOLESTR    str2;
    StringFromCLSID(guid, &str2);
    str = CString(str2);
    CoTaskMemFree(str2);

    for (int i=0; i<KnownGuidCount; i++) {
        if (KnownGuidList[i].guid == guid) {
            str = CString(KnownGuidList[i].name) + L' ' + str;
            return true;
        }
    }

    return false;
}

I'd like to have this feature in the programm:
A list with the preferred filters for the subtypes.
See: 
http://msdn.microsoft.com/en-us/library/windows/desktop/dd319759(v=vs.85).aspx

The feature is important for me because:


The feature is important for other users because:

I'd like to have this feature in the programm:
I don't want to copy-paste the Report, just save it as txt-file.

The feature is important for me because:
better usability

The feature is important for other users because:
better usability

What steps will reproduce the problem?
1. Insert a DMO filter into the graph
2. click with the right mouse button on the filter
3. press "properties" in the popup-menu
-> programm hangs

What is the expected output? What do you see instead?
see the property page as for other filter

It is a problem with the programm iterrating endless over the mediatypes of the 
pins

dxva.h defines some guid for media types:

DEFINE_GUID(DXVA_ModeMPEG2_A, 0x1b81be0A, 
0xa0c7,0x11d3,0xb9,0x84,0x00,0xc0,0x4f,0x2e,0x73,0xc5);
DEFINE_GUID(DXVA_ModeMPEG2_B, 0x1b81be0B, 
0xa0c7,0x11d3,0xb9,0x84,0x00,0xc0,0x4f,0x2e,0x73,0xc5);
DEFINE_GUID(DXVA_ModeMPEG2_C, 0x1b81be0C, 
0xa0c7,0x11d3,0xb9,0x84,0x00,0xc0,0x4f,0x2e,0x73,0xc5);
DEFINE_GUID(DXVA_ModeMPEG2_D, 0x1b81be0D, 
0xa0c7,0x11d3,0xb9,0x84,0x00,0xc0,0x4f,0x2e,0x73,0xc5);

DEFINE_GUID(DXVA_ModeH264_A,  0x1b81be64, 
0xa0c7,0x11d3,0xb9,0x84,0x00,0xc0,0x4f,0x2e,0x73,0xc5);
DEFINE_GUID(DXVA_ModeH264_B,  0x1b81be65, 
0xa0c7,0x11d3,0xb9,0x84,0x00,0xc0,0x4f,0x2e,0x73,0xc5);
DEFINE_GUID(DXVA_ModeH264_C,  0x1b81be66, 
0xa0c7,0x11d3,0xb9,0x84,0x00,0xc0,0x4f,0x2e,0x73,0xc5);
DEFINE_GUID(DXVA_ModeH264_D,  0x1b81be67, 
0xa0c7,0x11d3,0xb9,0x84,0x00,0xc0,0x4f,0x2e,0x73,0xc5);
DEFINE_GUID(DXVA_ModeH264_E,  0x1b81be68, 
0xa0c7,0x11d3,0xb9,0x84,0x00,0xc0,0x4f,0x2e,0x73,0xc5);
DEFINE_GUID(DXVA_ModeH264_F,  0x1b81be69, 
0xa0c7,0x11d3,0xb9,0x84,0x00,0xc0,0x4f,0x2e,0x73,0xc5);

and more.  Currently graphStudioNext displays just the number.  Please add the 
friendly names.

What steps will reproduce the problem?
1. Create MPEG2TS Device
2. Create MPEG2Demux and connect
3. Create e.g. PSI-Pin in MPEg2Demux PropPage

What is the expected output? What do you see instead?
See created Pin in GraphView. No Pin visible but in PropPage of Filter listet!

What version of the product are you using? On what operating system?
4.5.5

Please provide any additional information below.

I'd like to have this feature in the programm:
An 'Inster Filter' Toolbar-button to speed up the work (saves one click).

The feature is important for me because:
to speed up the work (saves one click)

The feature is important for other users because:
to speed up the work (saves one click)

I'd like to have this feature in the programm:
the encoder property page for the "wm asf writer" is to short.
loading of a profile from a file would be cool

The feature is important for me because:
if i want to encode something in wmv i need more control

The feature is important for other users because:
more control over encoding

I'd like to have this feature in the programm:
a save dialog for the graph screenshot, where i can save the screenshot as png 
(or bmp, gif, emf, jpg)

The feature is important for me because:
better usability

The feature is important for other users because:
better usability

I'd like to have automatic code generation for graph building (C/C++).

It allows to quickly develop some programs using DirectShow.

I'd like to have this feature in the programm:
more infos in the graph report. Like infos about the filter-dll and infos about 
the file-source-file

The feature is important for me because:
better for support questions

The feature is important for other users because:
better for support questions

I'd like to have this feature in the programm:
Show a list of registers File and Protocol Handlers and the associated filters.

The feature is important for me because:
Find strange behaviors for some filetypes (.mp4).

The feature is important for other users because:
no manual search in the registry needed. see what the system does.

I'd like to have this feature in the programm:
The "Remote-Graphs" dialog should be resizeable, so that i can see a long name. 
Maybe a autosize of the dialog to fit the content would be good.

The feature is important for me because:
better handling


The feature is important for other users because:
better handling

I'd like to have this feature in the programm:
start the search for a selected filter on google
search for filter name and clsid

The feature is important for me because:
i'd like to know more about strange filters

The feature is important for other users because:
information about filters

I'd like to have this feature in the programm:
A submenu "Insert Video Source" / "Insert Audio Source" in menu "Graph" like 
the "Insert Audio Renderer" would be good

The feature is important for me because:
it saves time

The feature is important for other users because:
it saves time

I'd like to have this feature in the programm:
show the progress of the playback in minimizes state in the taskbar

The feature is important for me because:


The feature is important for other users because:

I'd like to have this feature in the programm:
i want to use the TimeMeasure Filter of the program outside of the performance 
dialog in my own filter graph.

The feature is important for me because:
want to do some own time-messurements, statistiks

The feature is important for other users because:
more flexibility to do some own messurements

As in GraphEditPlus, I'd like to have a search box to find installed filters by 
substring, across all categories.

The feature is important because:
It makes it much easier to find filters, specially for hardware device filters 
that come and go and can-t be put in the favorite list.

I'd like to have this feature in the programm:
Not only dupplicate the filter, also set the same properties on the new one

The feature is important for me because:
better workflow

The feature is important for other users because:
better workflow

I'd like to have this feature in the programm:
If something bad happens during filter connection or graph building don't just 
abort. Show me some meaningfill error messages.

The feature is important for me because:
i'd like to see what happens

The feature is important for other users because:

I'd like to have this feature in the programm:
after unregister a filter select next/previes filter in the list

The feature is important for me because:
it saves time

The feature is important for other users because:
it saves time

I'd like to have this feature in the programm:
if I select multiple filters in the filter-dialog i want to insert all selected 
filters and not only one.

The feature is important for me because:
i sometimes need this


The feature is important for other users because:
it will speed up the working with the tool

What steps will reproduce the problem?
1.Open MPC-HC 1.6.1.4074 and load video
2.Open Graph Studio 0.4.9 and click Connect to Remote Graph...
3.MPC shows up in the list, but clicking connect just makes the window close

What is the expected output? What do you see instead?
Expected graphs, or an error message. Window just closes and no graphs show.

What version of the product are you using? On what operating system?
MPC-HC 1.6.1.4074
Graph Studio 0.4.9
Windows 7 Professional Version 6.1.7601

Please provide any additional information below.
Running under Admin makes nothing show up on the list at all, even after 
refreshing.

1. Open Graph Studio.
2. Resize the window to a quarter of the screen.
3. Maximize the window.
4. Close it.
5. Reopen Graph Studio.

The window takes all the space in the monitor but is not maximized, just large. 
 It should be maximized instead.  When restored, it should go back to the size 
it had after step 2.

I'm using Windows 7.  I can reproduce this issue with one and two monitors.

IFilterGraph::ConnectDirect accepts an optional media type to use for the 
connection.  I would like Graph Studio to expose this functionality.

Currently there is no way to force the media type to use for a connection.  You 
have to write a custom app if the normal order media types are tried results in 
the connection being established with an unwanted type.

I would go further and eliminate the connection mode completely.  The 
connection mode is always indirect unless the user presses SHIFT to force 
direct connection, which brings up a dialog to select (or leave NULL) the 
desired media type.

I'd like to have this feature in the programm:
Show the filtername in the IFileSourceFilter/IFileSinkFilter-Dialaogs so you 
know for which filter you are selecting the file/url

The feature is important for me because:
better workflow

The feature is important for other users because:
better workflow

I'd like to have this feature in the programm:
I want to create a report of the filters in the system
(all, one group, selected)
the report should output the same info as in the property grid
maybe as HTML?

The feature is important for me because:


The feature is important for other users because:

I'd like to have this feature in the programm:
i have so many favorit filters, id like to group them in submenus

The feature is important for me because:
better overview

The feature is important for other users because:
better overview

I'd like to have this feature in the programm:
When I Insert a Filter from a file (.dll) I don't allways know the CLSID of the 
filter.To improve the handling a insert like in MPC would be good.

The feature is important for me because:
better handling

The feature is important for other users because:
better handling, simpler process to test filter

I'd like to have this feature in the programm:
like the video-decoder test, but for audio-codecs

The feature is important for me because:
audio codecs can also need a lot of resources and a test-suit would be cool.

The feature is important for other users because:
development and test

I'd like to have this feature in the programm:
Scan for Interfaces of Filters/Pins and show all supported interfaces
maybe show get values of the interfaces like in GraphEditPlus

The feature is important for me because:
i'd like to know more about the filters on my system. if i know the supported 
interfaces of a filter, i can better use this filter in my programm

The feature is important for other users because:
more info about filters

You can find this incorrect text in the interfaces tab of a pin property dialog.