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Commit f3b8a779 authored by Marco Nelissen's avatar Marco Nelissen
Browse files

Fix media.extractor dumpsys crash 

Bug: 72551474
Test: build, boot, dumpsys
Change-Id: If4079a3d2e4e997aeb63c2529aacdbfff1dccc8e
parent 78461efd

media/libstagefright/MediaExtractorFactory.cpp

+10 −6
Original line number Diff line number Diff line
@@ -358,6 +358,7 @@ status_t MediaExtractorFactory::dump(int fd, const Vector<String16>&) { 
    Mutex::Autolock autoLock(gPluginMutex);

    String8 out;

    out.append("Available extractors:\n");

    if (gPluginsRegistered) {

        for (auto it = gPlugins->begin(); it != gPlugins->end(); ++it) {

            out.appendFormat("  %25s: uuid(%s), version(%u), path(%s)\n",

                    (*it)->def.extractor_name,
@@ -365,6 +366,9 @@ status_t MediaExtractorFactory::dump(int fd, const Vector<String16>&) { 
                    (*it)->def.extractor_version,

                    (*it)->libPath.c_str());

        }

    } else {

        out.append("  (no plugins registered)\n");

    }

    write(fd, out.string(), out.size());

    return OK;

}