[automerger] Reserve enough space for RTSP CSD am: c025be8c am: 0e201db2

    ALOGI("VOL dimensions = %dx%d", *width, *height);

    size_t len1 = config->size() + GetSizeWidth(config->size()) + 1;

    size_t len2 = len1 + GetSizeWidth(len1) + 1 + 13;

    size_t len3 = len2 + GetSizeWidth(len2) + 1 + 3;

    size_t len2 = len1 + GetSizeWidth(len1 + 13) + 1 + 13;

    size_t len3 = len2 + GetSizeWidth(len2 + 3) + 1 + 3;

    sp<ABuffer> csd = new ABuffer(len3);

    uint8_t *dst = csd->data();