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cam: fix return type of configureStreams()

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The only caller of configureStreams() stores its return value as an int
and not bool. This is confusing and also prevents the (possibly)
different error codes returned by Camera::configureStreams() to be
propagated inside the cam tool. Fix this by changing the return type to
int and propagate the return value from the camera.

Signed-off-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
This commit is contained in:
Niklas Söderlund 2019-02-21 00:13:02 +01:00
parent 0cd7602e9c
commit 2090f8fdd8
1 changed files with 2 additions and 5 deletions
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7
src/cam/main.cpp
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@ -78,7 +78,7 @@ static int parseOptions(int argc, char *argv[])
return 0;
}
static bool configureStreams(Camera *camera, std::vector<Stream *> &streams)
static int configureStreams(Camera *camera, std::vector<Stream *> &streams)
{
KeyValueParser::Options format = options[OptFormat];
Stream *id = streams.front();
@ -98,10 +98,7 @@ static bool configureStreams(Camera *camera, std::vector<Stream *> &streams)
config[id].pixelFormat = format["pixelformat"];
}
if (camera->configureStreams(config))
return false;
return true;
return camera->configureStreams(config);
}
static void requestComplete(Request *request, const std::map<Stream *, Buffer *> &buffers)