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Commit 38b610fe authored by Andreas Huber's avatar Andreas Huber
Browse files

Added a commandline option to "stagefright" that limits decoding to a maximum... 

Added a commandline option to "stagefright" that limits decoding to a maximum number of frames per iteration.
parent ea7d1562

cmds/stagefright/stagefright.cpp

+17 −2
Original line number Diff line number Diff line
@@ -40,6 +40,7 @@ 
using namespace android;



static long gNumRepetitions;

static long gMaxNumFrames;  // 0 means decode all available.



static int64_t getNowUs() {

    struct timeval tv;
@@ -74,6 +75,8 @@ static void playSource(OMXClient *client, const sp<MediaSource> &source) { 
    MediaSource::ReadOptions options;



    while (numIterationsLeft-- > 0) {

        long numFrames = 0;



        MediaBuffer *buffer;



        for (;;) {
@@ -92,6 +95,11 @@ static void playSource(OMXClient *client, const sp<MediaSource> &source) { 


            buffer->release();

            buffer = NULL;



            ++numFrames;

            if (gMaxNumFrames > 0 && numFrames == gMaxNumFrames) {

                break;

            }

        }



        printf("$");
@@ -115,6 +123,7 @@ static void usage(const char *me) { 
    fprintf(stderr, "       -a(udio)\n");

    fprintf(stderr, "       -n repetitions\n");

    fprintf(stderr, "       -l(ist) components\n");

    fprintf(stderr, "       -m max-number-of-frames-to-decode in each pass\n");

}



int main(int argc, char **argv) {
@@ -123,9 +132,10 @@ int main(int argc, char **argv) { 
    bool audioOnly = false;

    bool listComponents = false;

    gNumRepetitions = 1;

    gMaxNumFrames = 0;



    int res;

    while ((res = getopt(argc, argv, "han:l")) >= 0) {

    while ((res = getopt(argc, argv, "han:lm:")) >= 0) {

        switch (res) {

            case 'a':

            {
@@ -139,6 +149,7 @@ int main(int argc, char **argv) { 
                break;

            }



            case 'm':

            case 'n':

            {

                char *end;
@@ -148,7 +159,11 @@ int main(int argc, char **argv) { 
                    x = 1;

                }



                if (res == 'n') {

                    gNumRepetitions = x;

                } else {

                    gMaxNumFrames = x;

                }

                break;

            }